Intelligent Models for predicting diseases whether building a model to help the doctor or even preventing its spread in an area globally, is increasing day by day. Here we present a noble approach to predict the disease prone area using the power of Text Analysis and Machine Learning. Epidemic Search model using the power of the social network data analysis and then using this data to provide a probability score of the spread and to analyse the areas whether going to suffer from any epidemic spread-out, is the main focus of this work. We have tried to analyse and showcase how the model with different kinds of pre-processing and algorithms predict the output. We have used the combination of words-n grams, word embeddings and TFIDF with different data mining and deep learning algorithms like SVM, Naïve Bayes and RNN-LSTM. Naïve Bayes with TF-IDF performed better in comparison to others.
EPIDEMIC OUTBREAK PREDICTION USING ARTIFICIAL INTELLIGENCEijcsit
Intelligent Models for predicting diseases whether building a model to help the doctor or even preventing its spread in an area globally, is increasing day by day. Here we present a noble approach to predict the disease prone area using the power of Text Analysis and Machine Learning. Epidemic Search model using the power of the social network data analysis and then using this data to provide a probability score of the spread and to analyse the areas whether going to suffer from any epidemic spread-out, is the main focus of this work. We have tried to analyse and showcase how the model with different kinds of pre-processing and algorithms predict the output. We have used the combination of words-n grams, word embeddings and TFIDF with different data mining and deep learning algorithms like SVM, Naïve Bayes and RNN-LSTM. Naïve Bayes with TF-IDF performed better in comparison to others.
ANALYSIS OF TOPIC MODELING WITH UNPOOLED AND POOLED TWEETS AND EXPLORATION OF...IJCSEA Journal
In this digital era, social media is an important tool for information dissemination. Twitter is a popular social media platform. Social media analytics helps make informed decisions based on people's needs and opinions. This information, when properly perceived provides valuable insights into different domains, such as public policymaking, marketing, sales, and healthcare. Topic modeling is an unsupervised algorithm to discover a hidden pattern in text documents. In this study, we explore the Latent Dirichlet Allocation (LDA) topic model algorithm. We collected tweets with hashtags related to corona virus related discussions. This study compares regular LDA and LDA based on collapsed Gibbs sampling (LDAMallet) algorithms. The experiments use different data processing steps including trigrams, without trigrams, hashtags, and without hashtags. This study provides a comprehensive analysis of LDA for short text messages using un-pooled and pooled tweets. The results suggest that a pooling scheme using hashtags helps improve the topic inference results with a better coherence score.
ANALYSIS OF TOPIC MODELING WITH UNPOOLED AND POOLED TWEETS AND EXPLORATION OF...IJCSEA Journal
In this digital era, social media is an important tool for information dissemination. Twitter is a popular
social media platform. Social media analytics helps make informed decisions based on people's needs and
opinions. This information, when properly perceived provides valuable insights into different domains,
such as public policymaking, marketing, sales, and healthcare. Topic modeling is an unsupervised
algorithm to discover a hidden pattern in text documents. In this study, we explore the Latent Dirichlet
Allocation (LDA) topic model algorithm. We collected tweets with hashtags related to corona virus related
discussions. This study compares regular LDA and LDA based on collapsed Gibbs sampling (LDAMallet)
algorithms. The experiments use different data processing steps including trigrams, without trigrams,
hashtags, and without hashtags. This study provides a comprehensive analysis of LDA for short text
messages using un-pooled and pooled tweets. The results suggest that a pooling scheme using hashtags
helps improve the topic inference results with a better coherence score.
International Journal of Computer Science, Engineering and Applications (IJCSEA)IJCSEA Journal
International Journal of Computer Science, Engineering and Applications (IJCSEA) is an open access peer-reviewed journal that publishes articles which contribute new results in all areas of the computer science, Engineering and Applications. The journal is devoted to the publication of high quality papers on theoretical and practical aspects of computer science, Engineering and Applications.
ANALYSIS OF TOPIC MODELING WITH UNPOOLED AND POOLED TWEETS AND EXPLORATION OF...IJCSEA Journal
In this digital era, social media is an important tool for information dissemination. Twitter is a popular
social media platform. Social media analytics helps make informed decisions based on people's needs and
opinions. This information, when properly perceived provides valuable insights into different domains,
such as public policymaking, marketing, sales, and healthcare. Topic modeling is an unsupervised
algorithm to discover a hidden pattern in text documents. In this study, we explore the Latent Dirichlet
Allocation (LDA) topic model algorithm. We collected tweets with hashtags related to corona virus related
discussions. This study compares regular LDA and LDA based on collapsed Gibbs sampling (LDAMallet)
algorithms. The experiments use different data processing steps including trigrams, without trigrams,
hashtags, and without hashtags. This study provides a comprehensive analysis of LDA for short text
messages using un-pooled and pooled tweets. The results suggest that a pooling scheme using hashtags
helps improve the topic inference results with a better coherence score.
A Comprehensive Study on Social Network Mental Disorders Detectionijtsrd
This document discusses detecting social network mental disorders through analysis of social media data. It proposes a framework called Social Network Mental Disorder Detection (SNMDD) that aims to identify potential cases of disorders like cyber-relationship addiction and information overload. The framework extracts features from social networks and also proposes a new tensor model to improve accuracy. It evaluates the framework on a dataset of over 3,000 social media users labeled by experts. The results show that combining different feature types like social interactions and user profiles can help effectively detect social network mental disorders through social media mining.
PosterPPT Presentation Rubric – Research Methods 2 PSY 535 .docxpauline234567
Poster/PPT Presentation Rubric – Research Methods 2 PSY 535
Poster/Slides Poor Excellent
Organization of Information (good outline) 1 2 3 4 5
Ideas are clearly stated and understood 1 2 3 4 5
Attractiveness of slides/transitions 1 2 3 4 5
Complete (all necessary info included) 1 2 3 4 5
Proposal-
Quality of Materials/Ideas Poor Excellent
Materials for study are of sufficient quality 1 2 3 4 5
Methodology is appropriate to answer question 1 2 3 4 5
Variables are operationally defined appropriately 1 2 3 4 5
Provides theoretical background for study 1 2 3 4 5
Feasibility of study (could you really do this?) 1 2 3 4 5
Quality of hypotheses (linked to theory?) 1 2 3 4 5
Understanding of statistical analysis required 1 2 3 4 5
Understanding of possible outcomes/results 1 2 3 4 5
Able to articulate meaning of possible results 1 2 3 4 5
Peer-reviewed references (on reference page) 1 2 3 4 5
Delivery of Presentation Poor Excellent
Pace of speech is appropriate 1 2 3 4 5
Energy/enthusiasm 1 2 3 4 5
Volume is appropriate (no mumbling/ whispering/
yelling) 1 2 3 4 5
Clearly knowledgeable about topic 1 2 3 4 5
Holds audiences’ attention/responsive to inattentiveness
(or monotone deliver; tangents) 1 2 3 4 5
Anticipates and addresses possible questions at end 1 2 3 4 5
Individual Feedback:
Final Grade for Presentation:
The Influence of Social Media on Mental Health
Martha Ramsey
Saint Leo University
Research Method II: PSY 535
Instructor Andrea Goldstein
November 3, 2022
1
Final draft: The Influence of social media on Mental Health
Abstract
It is essential to define social media and mental health to have a meaningful conversation on the impact technology has on people's emotional well-being. One definition of social media is how individuals may discuss and learn more about a range of topics with one another. Video, still images, and sound are just some of the many ways data may be sent. The material provided on these sites has the potential to help people or to cause harm, such as mental health problems or radicalization. YouTube, Facebook, Twitter, Instagram, and Flickr are all examples of well-known social networking sites. Pew predicts that by 2022, 84 percent of U.S. adults will be active on at least one social networking site, up from 5 percentage points in 2002. In the United States, people mainly utilize the social media sites Facebook, Instagram, Pinterest, and Twitter.
Introduction
One cannot imagine current life without the ubiquitous presence of social media. Since it was first created, people have found several ways to put it to use. Social media were designed to facilitate quick one-on-one contact. However, it h.
Intelligent Models for predicting diseases whether building a model to help the doctor or even preventing its spread in an area globally, is increasing day by day. Here we present a noble approach to predict the disease prone area using the power of Text Analysis and Machine Learning. Epidemic Search model using the power of the social network data analysis and then using this data to provide a probability score of the spread and to analyse the areas whether going to suffer from any epidemic spread-out, is the main focus of this work. We have tried to analyse and showcase how the model with different kinds of pre-processing and algorithms predict the output. We have used the combination of words-n grams, word embeddings and TFIDF with different data mining and deep learning algorithms like SVM, Naïve Bayes and RNN-LSTM. Naïve Bayes with TF-IDF performed better in comparison to others.
EPIDEMIC OUTBREAK PREDICTION USING ARTIFICIAL INTELLIGENCEijcsit
Intelligent Models for predicting diseases whether building a model to help the doctor or even preventing its spread in an area globally, is increasing day by day. Here we present a noble approach to predict the disease prone area using the power of Text Analysis and Machine Learning. Epidemic Search model using the power of the social network data analysis and then using this data to provide a probability score of the spread and to analyse the areas whether going to suffer from any epidemic spread-out, is the main focus of this work. We have tried to analyse and showcase how the model with different kinds of pre-processing and algorithms predict the output. We have used the combination of words-n grams, word embeddings and TFIDF with different data mining and deep learning algorithms like SVM, Naïve Bayes and RNN-LSTM. Naïve Bayes with TF-IDF performed better in comparison to others.
ANALYSIS OF TOPIC MODELING WITH UNPOOLED AND POOLED TWEETS AND EXPLORATION OF...IJCSEA Journal
In this digital era, social media is an important tool for information dissemination. Twitter is a popular social media platform. Social media analytics helps make informed decisions based on people's needs and opinions. This information, when properly perceived provides valuable insights into different domains, such as public policymaking, marketing, sales, and healthcare. Topic modeling is an unsupervised algorithm to discover a hidden pattern in text documents. In this study, we explore the Latent Dirichlet Allocation (LDA) topic model algorithm. We collected tweets with hashtags related to corona virus related discussions. This study compares regular LDA and LDA based on collapsed Gibbs sampling (LDAMallet) algorithms. The experiments use different data processing steps including trigrams, without trigrams, hashtags, and without hashtags. This study provides a comprehensive analysis of LDA for short text messages using un-pooled and pooled tweets. The results suggest that a pooling scheme using hashtags helps improve the topic inference results with a better coherence score.
ANALYSIS OF TOPIC MODELING WITH UNPOOLED AND POOLED TWEETS AND EXPLORATION OF...IJCSEA Journal
In this digital era, social media is an important tool for information dissemination. Twitter is a popular
social media platform. Social media analytics helps make informed decisions based on people's needs and
opinions. This information, when properly perceived provides valuable insights into different domains,
such as public policymaking, marketing, sales, and healthcare. Topic modeling is an unsupervised
algorithm to discover a hidden pattern in text documents. In this study, we explore the Latent Dirichlet
Allocation (LDA) topic model algorithm. We collected tweets with hashtags related to corona virus related
discussions. This study compares regular LDA and LDA based on collapsed Gibbs sampling (LDAMallet)
algorithms. The experiments use different data processing steps including trigrams, without trigrams,
hashtags, and without hashtags. This study provides a comprehensive analysis of LDA for short text
messages using un-pooled and pooled tweets. The results suggest that a pooling scheme using hashtags
helps improve the topic inference results with a better coherence score.
International Journal of Computer Science, Engineering and Applications (IJCSEA)IJCSEA Journal
International Journal of Computer Science, Engineering and Applications (IJCSEA) is an open access peer-reviewed journal that publishes articles which contribute new results in all areas of the computer science, Engineering and Applications. The journal is devoted to the publication of high quality papers on theoretical and practical aspects of computer science, Engineering and Applications.
ANALYSIS OF TOPIC MODELING WITH UNPOOLED AND POOLED TWEETS AND EXPLORATION OF...IJCSEA Journal
In this digital era, social media is an important tool for information dissemination. Twitter is a popular
social media platform. Social media analytics helps make informed decisions based on people's needs and
opinions. This information, when properly perceived provides valuable insights into different domains,
such as public policymaking, marketing, sales, and healthcare. Topic modeling is an unsupervised
algorithm to discover a hidden pattern in text documents. In this study, we explore the Latent Dirichlet
Allocation (LDA) topic model algorithm. We collected tweets with hashtags related to corona virus related
discussions. This study compares regular LDA and LDA based on collapsed Gibbs sampling (LDAMallet)
algorithms. The experiments use different data processing steps including trigrams, without trigrams,
hashtags, and without hashtags. This study provides a comprehensive analysis of LDA for short text
messages using un-pooled and pooled tweets. The results suggest that a pooling scheme using hashtags
helps improve the topic inference results with a better coherence score.
A Comprehensive Study on Social Network Mental Disorders Detectionijtsrd
This document discusses detecting social network mental disorders through analysis of social media data. It proposes a framework called Social Network Mental Disorder Detection (SNMDD) that aims to identify potential cases of disorders like cyber-relationship addiction and information overload. The framework extracts features from social networks and also proposes a new tensor model to improve accuracy. It evaluates the framework on a dataset of over 3,000 social media users labeled by experts. The results show that combining different feature types like social interactions and user profiles can help effectively detect social network mental disorders through social media mining.
PosterPPT Presentation Rubric – Research Methods 2 PSY 535 .docxpauline234567
Poster/PPT Presentation Rubric – Research Methods 2 PSY 535
Poster/Slides Poor Excellent
Organization of Information (good outline) 1 2 3 4 5
Ideas are clearly stated and understood 1 2 3 4 5
Attractiveness of slides/transitions 1 2 3 4 5
Complete (all necessary info included) 1 2 3 4 5
Proposal-
Quality of Materials/Ideas Poor Excellent
Materials for study are of sufficient quality 1 2 3 4 5
Methodology is appropriate to answer question 1 2 3 4 5
Variables are operationally defined appropriately 1 2 3 4 5
Provides theoretical background for study 1 2 3 4 5
Feasibility of study (could you really do this?) 1 2 3 4 5
Quality of hypotheses (linked to theory?) 1 2 3 4 5
Understanding of statistical analysis required 1 2 3 4 5
Understanding of possible outcomes/results 1 2 3 4 5
Able to articulate meaning of possible results 1 2 3 4 5
Peer-reviewed references (on reference page) 1 2 3 4 5
Delivery of Presentation Poor Excellent
Pace of speech is appropriate 1 2 3 4 5
Energy/enthusiasm 1 2 3 4 5
Volume is appropriate (no mumbling/ whispering/
yelling) 1 2 3 4 5
Clearly knowledgeable about topic 1 2 3 4 5
Holds audiences’ attention/responsive to inattentiveness
(or monotone deliver; tangents) 1 2 3 4 5
Anticipates and addresses possible questions at end 1 2 3 4 5
Individual Feedback:
Final Grade for Presentation:
The Influence of Social Media on Mental Health
Martha Ramsey
Saint Leo University
Research Method II: PSY 535
Instructor Andrea Goldstein
November 3, 2022
1
Final draft: The Influence of social media on Mental Health
Abstract
It is essential to define social media and mental health to have a meaningful conversation on the impact technology has on people's emotional well-being. One definition of social media is how individuals may discuss and learn more about a range of topics with one another. Video, still images, and sound are just some of the many ways data may be sent. The material provided on these sites has the potential to help people or to cause harm, such as mental health problems or radicalization. YouTube, Facebook, Twitter, Instagram, and Flickr are all examples of well-known social networking sites. Pew predicts that by 2022, 84 percent of U.S. adults will be active on at least one social networking site, up from 5 percentage points in 2002. In the United States, people mainly utilize the social media sites Facebook, Instagram, Pinterest, and Twitter.
Introduction
One cannot imagine current life without the ubiquitous presence of social media. Since it was first created, people have found several ways to put it to use. Social media were designed to facilitate quick one-on-one contact. However, it h.
Depression has become a big problem in our
society today. It is also a major reason for suicide, especially
among teenagers. In the current outbreak of coronavirus disease
(COVID-19), the affected countries have recommended social
distancing and lockdown measures. Resulting in interpersonal
isolation, these measures have raised serious concerns for mental
health and depression. Generally, clinical psychologists diagnose
depressed people via face-to-face interviews following the clinical
depression criteria. However, often patients tend to not consult
doctors in their early stages of depression. Nowadays, people are
increasingly using social media to express their moods. In this
article, we aim to predict depressed users as well as estimate
their depression intensity via leveraging social media (Twitter)
data, in order to aid in raising an alarm. We model this
problem as a supervised learning task. We start with weakly
labeling the Twitter data in a self-supervised manner. A rich
set of features, including emotional, topical, behavioral, user
level, and depression-related n-gram features, are extracted to
represent each user. Using these features, we train a small
long short-term memory (LSTM) network using Swish as an
activation function, to predict the depression intensities. We perform extensive experiments to demonstrate the efficacy of our
method. We outperform the baseline models for depression
intensity estimation by achieving the lowest mean squared error
of 1.42 and also outperform the existing state-of-the-art binary
classification method by more than 2% of accuracy. We found
that the depressed users frequently use negative words such as
stress and sad, mostly post during late nights, highly use personal
pronouns and sometimes also share personal events.
Index Terms— COVID-19, deep learning, depression intensity
estimation, mental health, social media mining.
The current outbreak of coronavirus disease (COVID-19) is
affecting us not just physically, but also psychologically. It is a
particular and rare situation that is impacting in varying ways
on an international scale, including an alteration in our overall
lifestyle. The measures of social distancing and lockdown
implemented in several affected countries have led to interpersonal isolation and extreme changes in our daily lives. Other
consequences on the lives of people include loss of employment, financial insecurity, domestic violence, and cybercrimes.
These conditions altogether have raised serious concerns of
stress, anxiety, and depression [5]. With an overburdened work
under stressful circumstances, the health care workers too
are heavily prone to depression, anxiety, and insomnia [6].
Pappa et al. [6] stressed the need to establish ways to mitigate
mental health risks of health care workers under the current
pandemic conditions. Psychologists and social scientists are
contemplating that COVID-19 could lead to an epidemic of
clinical depression and our healthcare system is
Depression Detection in Tweets using Logistic Regression Modelijtsrd
In the growing world of modernization, mental health issues like depression, anxiety and stress are very normal among people and social media like Facebook, Instagram and Twitter have boosted the growth of such mental health. Everything has its legitimacy and negative mark. During this pandemic, people are more likely to suffer from mental health issues, they are available 24 7 and are cut off from the real world. Past examinations have shown that individuals who invest more energy via online media are bound to be depressed. In this project, we find out people who are depressed based on their tweets, followers, following and many other factors. For this, I have trained and tested our text classifier, which will distinguish between the user who is depressed or not depressed. Rahul Kumar Sharma | Vijayakumar A "Depression Detection in Tweets using Logistic Regression Model" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021, URL: https://www.ijtsrd.compapers/ijtsrd41284.pdf Paper URL: https://www.ijtsrd.comcomputer-science/data-miining/41284/depression-detection-in-tweets-using-logistic-regression-model/rahul-kumar-sharma
The impact of social media on mental health and well-being has been a topic o...sanghavirahi2
It is about the how social media have left the impact in our life, mental health and well being by graph and pie chart with pictures in hindi and english language thrugh scientific research
PSYCHOLOGICAL EMOTION RECOGNITION OF STUDENTS USING MACHINE LEARNING BASED CH...gerogepatton
Anxiety and depression can have a significant impact on students’ academic performance, however, these
mental health impacts were increased during the Covid-19 pandemic, and accordingly students and
parents need some people to share their feelings together; however, there are different types of social
media apps and platforms such as Facebook, Twitter, Reddit, Instagram, and others. Twitter is one of the
most popular social application that people prefer to share their emotional states. Interestingly, the
psychologist and computer scientists are inspired to study these emotions. In this paper, we propose a
chatbot for detecting the students feeling by using machine-learning algorithms. The authors used a
dataset of tweets from Kaggle’s paltform, and it includes 41157 tweets that are all related to the COVID19. The tweets are classified into categories based on the feeling: Positive and negative. The authors
applied Machine Learning algorithms, Support Vector Machines (SVM) and the Naïve Bayes (NB) and
accordingly they compared the accuracy between them. In addition to that, the classifiers were evaluated
and compared after changing the test split ratio. The result shows that the accuracy performance of SVM
algorithm is better than Naïve Bayes algorithm, but the speed is extremely slow compared to Naive Bayes
model. In future, other neural network algorithms such as the RNN, LSTM will be implemented, and Arabic
tweets will be included in the future.
PSYCHOLOGICAL EMOTION RECOGNITION OF STUDENTS USING MACHINE LEARNING BASED CH...gerogepatton
Anxiety and depression can have a significant impact on students’ academic performance, however, these
mental health impacts were increased during the Covid-19 pandemic, and accordingly students and
parents need some people to share their feelings together; however, there are different types of social
media apps and platforms such as Facebook, Twitter, Reddit, Instagram, and others. Twitter is one of the
most popular social application that people prefer to share their emotional states. Interestingly, the
psychologist and computer scientists are inspired to study these emotions. In this paper, we propose a
chatbot for detecting the students feeling by using machine-learning algorithms. The authors used a
dataset of tweets from Kaggle’s paltform, and it includes 41157 tweets that are all related to the COVID19. The tweets are classified into categories based on the feeling: Positive and negative. The authors
applied Machine Learning algorithms, Support Vector Machines (SVM) and the Naïve Bayes (NB) and
accordingly they compared the accuracy between them. In addition to that, the classifiers were evaluated
and compared after changing the test split ratio. The result shows that the accuracy performance of SVM
algorithm is better than Naïve Bayes algorithm, but the speed is extremely slow compared to Naive Bayes
model. In future, other neural network algorithms such as the RNN, LSTM will be implemented, and Arabic
tweets will be included in the future.
1The Influence of Social Media on Mental Health.docxdurantheseldine
1
The Influence of Social Media on Mental Health
Martha Ramsey
Saint Leo University
Research Method II: PSY 535
Instructor Andrea Goldstein
November 6, 2022
Introduction
When discussing the influence of social media on mental health, first, it is pivotal to understand what social media is and the different dimensions of mental health. On the one hand, social media refers to how people can share information on various issues. Information can be shared in video, image, and audio, among other formats. The information shared via these platforms can benefit the users or have damaging consequences, such as mental issues and radicalization. Some popular social media platforms are Facebook, Twitter, YouTube, Instagram, and Flickr. According to the Pew Research Center, over 84% of Americans will use social media in 2022, compared to 5% in 2002 (
Pew Research Center, 2022). The most used platforms in the United States are Facebook, Instagram, Twitter, and Pinterest.
Mental health is pivotal because it influences the decisions people make ad their participation in daily routines. Issues like trauma, abuse, child neglect, unemployment, and divorce can lead to mental health problems affecting individual functioning. Some dominant mental health issues include depression, sleeping disorders, stress, aggression, and self-denial. On the other hand, mental health incorporates three dimensions: physiological, social, and emotional well-being.
It has been argued that social media can affect users’ mental health negatively or positively. One of the highly cited benefits of social media is that the platforms offer users a high sense of privacy. With privacy guaranteed, individuals can openly discuss their woeful experiences without having too woeful experiences. In other words, social media provides a better platform for self-expression, which is not guaranteed through physical encounters. Social media also has the potential to help individuals network with others and build healthy relationships, which is crucial in reducing exposure to mental wellness. Besides connecting with individuals, social media can enable people to connect with other agencies created to deal with mental issues (Robinson & Smith, 2022). On the downside, one of the repercussions of social media on mental health is that it increases the state of loneliness because users may find themselves spending more time on social media applications than interacting with other people. Social media can also lead to body image issues, depression, stress, and cyberbullying (Robinson & Smith, 2022). This research aims to delve deeper into the effects of mental health by focusing on literature and additional research.
Research Questions
1. How can the benefits derived from social media use be augmented to suppress the risks?
2. What are the triggers of mental health issues among social media users?
3. What strategies can be implemented to reduce social media use amo.
Suicide Analysis and Prevention Application using Machine Learning ClassifiersIRJET Journal
This document describes a study that uses machine learning classifiers to analyze reddit data and detect suicidal ideation for prevention. Data was collected from the r/depression and r/SuicideWatch subreddits over several months in 2021-2022. Functions were created to automate the data collection process. The data was classified into six stages relating to suicidal severity. TF-IDF and CNN models were trained on the reddit data, with the TF-IDF model achieving an AUC score of 92% and F1-Score of 96% for identifying suicidal ideation.
CVPSales price per unit$75.00Variable Cost per unit$67.00Fixed C.docxdorishigh
CVPSales price per unit$75.00*Variable Cost per unit$67.00*Fixed Cost$100,000.00*Targeted Net Income$0.00*(assume 0 if you want to calculate breakeven)Calculated Volume12,500calculated* inputted by user
Social Networking Channels
Thomas Lamonte Esters
Independence University
29 September 2018
SOCIAL NETWORKING CHANNELS 1
I dislike social networking sites because of the dangerous hazards connected to it.
The ProCon article vividly describes the numerous benefits that are attached to the social networking sites such as connecting people, enhancing advertising and marketing, promoting research and education, assisting to spread information faster as compared to other media, connecting employers and employees and assisting the government to identify and prosecute criminals. These are just a few examples that the article illustrates to support the necessity of the social networking sites in the society today. According to the article, the social networking channels have significantly transformed different sectors such as businesses for the better since they can sell their products and services globally (Procon.org, 2018).
However, the detrimental effects connected with the social networking channels are also numerous and most of them may lead to permanent damage to our lives. It is very clear that the education is the backbone of our lives and also the key to success. Currently, about 69% of the American population use social media channels which is a drastic increase in the usage from 2008 where about 26% of the Americans were connected to the social media (Procon.org, 2018). Most of the social networking sites users are the youths who are in their lower grade level, colleges or even universities. The research shows that using social media when handling assignments decreases the quality of work and makes the students drop in their performance. Education is a core value to a successful life and allowing social media to intrude in the academics will be detrimental since it will lead to the production of incompetent individuals who may end up causing problems in the society (Rowell, 2015).
Moreover, the social media channels expose individuals’ to privacy problems and intrusion by any interested parties. In fact, nothing which is shared in the social media channels is private. According to the survey conducted, 81% of the people surveyed believed that social media is insecure. The government through the NSA (National Security Agencies) intrudes to people’s data and communication in social media meaning that their private information ends up in the hands of the government. Many people do not know about social media privacy settings and this means that they leave their social media accounts prone to invasion (Procon.org, 2018). Viruses such as Steck. Evl can also be propagated via the social media to cause harm to the users. Most of these viruses are spies and send users priv.
The presentation will be based on the hypothesis from Research Met.docxlillie234567
The presentation will be based on the hypothesis from Research Methods I,
and will include a finalized methodology to test the hypothesis, planned analyses, and
discussion of potential findings
The Influence of Social Media on Mental Health
Martha Ramsey
Saint Leo University
Research Method II: PSY 535
Instructor Andrea Goldstein
November 4, 2022
1
The Influence of social media on Mental Health
Abstract
It is essential to define social media and mental health to have a meaningful conversation on the impact technology has on people's emotional well-being. One definition of social media is how individuals may discuss and learn more about a range of topics with one another. Video, still images, and sound are just some of the many ways data may be sent. The material provided on these sites has the potential to help people or to cause harm, such as mental health problems or radicalization. YouTube, Facebook, Twitter, Instagram, and Flickr are all examples of well-known social networking sites. Pew predicts that by 2022, 84 percent of U.S. adults will be active on at least one social networking site, up from 5 percentage points in 2002. In the United States, people mainly utilize the social media sites Facebook, Instagram, Pinterest, and Twitter.
Introduction
One cannot imagine current life without the ubiquitous presence of social media. Since it was first created, people have found several ways to put it to use. Social media were designed to facilitate quick one-on-one contact. However, it has steadily been implemented in several industries, including schools, the business world, and hospitals, as a tool for marketing, making it simpler to contact more consumers and prospective clients in a short period. However, social media's negative aspects may harm people's health and well-being. Among the harmful impacts of social media is the rise of mental health problems, according to recent studies. Anxiety, sadness, and mania are just some of the mental health problems that have been linked to excessive social media usage.
People's mental well-being is crucial since it determines how actively they engage in everyday life. Mental health issues may impair an individual's ability to operate and can be triggered by various traumatic experiences, abusive relationships, child maltreatment, unemployment, and failed marriages. Common mental health difficulties include melancholy, inability to sleep, tension, hostility, and suppression of feelings (Coyne et al.,2020). However, mental health encompasses not only physical health but also social and emotional well-being.
Some have suggested that media positively and negatively affect users' mental health. One of social media's most frequently cited advantages is the increased privacy it provides its users. Individuals can feel safe sharing their traumatic experiences, knowing their privacy will be protected. In other words, face-to-face interactions don't necessarily guarantee the same level of ope.
Psychological Factors of Mobile Phone Users and Social Media Networks on Indi...journal ijrtem
Abstract : Mobile devices in this modern generation such as cell phones has become the most used instrument in the people’s daily activities including browsing Internet and sending e-mails. In this work, the mobile technology is suggested to help the higher educational students, studies, check their emails, self-testing themselves, following news, search for jobs, the help of new learning environment to learn course subjects easily, collaborative learning opportunity, and remaindering the learning activities automatically (Homework and announcement, exam, self-test, chat, etc.). This application will also have the ability to send a voice call to their teachers and attend conferences through internet, even by video calls. Basically, some methods have been suggested to settle this application according to the available new technology. The preliminary outcomes of the conducted experiment demonstrated the possibility of applying mobile devices within the various help of the students at Girne American University and for the young people and scientific. In this work, survey is prepared as two forms, one for personnel information and the second for the use and benefits of using smart phones in higher education. Keywords: Psychology, Smart Phone, higher education, Internet Addiction, Positive Media
social networking individual vs. crowd behavior (connected intelligence)INFOGAIN PUBLICATION
The study of Human behavior is much more complicated in various situations, especially on the spectrum of Social Networks. The study of individual behavior cannot be replicated for a group/crowd behavior which can have many social and behavioral dimensions. In the connected world where intelligence is shared among individuals and groups, there exists another kind of complexity which needs to be examined.The complexity of human behaviors as an individual or as a group on the social networks is much more versatile and erratic. The research work studies and analyzes these behaviors in a connected networked intelligent environment and as to how these behaviors are reflected towards Connected Intelligence. Consequently it defines how they can affect the intelligent analytical outcomes. Finally it comes up with a generic model which can be applied in any setup.
1) The document discusses a study on the impact of frequent social media usage on mental health, particularly depression. The study found that increased levels of social media usage correlated with increased depression symptoms.
2) Over 4 billion people use the internet and 3.3 billion are active social media users. Several studies show links between social media use and mental health issues like depression, anxiety, low self-esteem, and negative well-being.
3) The objectives of the presented study were to observe the relationship between social media and depression, anxiety, and stress. It also aimed to provide an overview of social media use among adults and children and address concerns about its negative mental health impacts.
1) The document discusses a study on the impact of frequent social media usage on mental health, particularly depression. The study found that increased levels of social media usage correlated with increased depression symptoms.
2) Over 4 billion people use the internet and 3.3 billion are active social media users. Several studies show links between social media use and mental health issues like depression, anxiety, low self-esteem, and negative well-being. Increased social media usage is positively correlated with increased depression symptoms.
3) The objectives of the presented study are to observe the impacts of social media on depression, anxiety, and stress. It aims to provide an overview of social media use among adults and children and address common concerns about
How to use social medias to better engage people affected by crisesNoMOUZAY
This document provides guidance for humanitarian organizations on using social media to better engage with communities affected by crises. It recommends starting by researching which social media platforms are most widely used in the target country or community to understand where to focus engagement efforts. The guide emphasizes building proximity and trust both on and offline as foundations for effective social media communication. It then offers tips for activities like social media listening, preparedness, emergency response, and measuring success. The overall aim is to strengthen two-way communication and engagement with affected populations to center their needs, concerns, and feedback in humanitarian programs and responses.
Depression and anxiety detection through the Closed-Loop method using DASS-21TELKOMNIKA JOURNAL
The change of information and communication technology has brought many changes in daily
life. The way humans interacting is changing. It is possible to express each form of communication directly
and instantly. Social media has contributed data in size, diversity and capacity and quality. Based on it,
the idea was to see and measure the tendency of depression and anxiety through social media using
the Closed-Loop method using Facebook text mining posts. Through the stages of pre-processing
including text extraction using the Naïve Bayes machine learning model for text classification, the early
signs of depression and anxiety are measured using DASS-21 parameter. In total, 22,934 Facebook posts
were contributed as training and learning data collected from July 2017 until July 2018. As a results,
analysis and mapping of social demographics of users that are usually as a trigger of depression, and
anxiety, such as grief, illness, household affairs, children education and others are available.
THE SURVEY OF SENTIMENT AND OPINION MINING FOR BEHAVIOR ANALYSIS OF SOCIAL MEDIAIJCSES Journal
Nowadays, internet has changed the world into a global village. Social Media has reduced the gaps among
the individuals. Previously communication was a time consuming and expensive task between the people.
Social Media has earned fame because it is a cheaper and faster communication provider. Besides, social
media has allowed us to reduce the gaps of physical distance, it also generates and preserves huge amount
of data. The data are very valuable and it presents association degree between people and their opinions.The comprehensive analysis of the methods which are used on user behavior prediction is presented in this paper. This comparison will provide a detailed information, pros and cons in the domain of sentiment and
opinion mining.
w frequent social media usage can negatively impact mental health, especially depression. The study found that increased social media use correlated with increased depression symptoms in individuals. Social media has the potential to affect users' mental health.
2. The study aimed to understand the relationship between frequent social media use and depression. A key finding was that higher levels of social media usage were linked to higher reported depression symptoms in participants.
3. Frequent social media engagement poses risks to mental health, particularly depression. The always-on nature of platforms can contribute to symptoms in users through social comparison and feelings of isolation. More research is still needed to fully understand these complex relationships.
Social media use is correlated with both positive and negative impacts on mental health. Prolonged social media use has been linked to increased rates of depression, anxiety, and low self-esteem in adolescents and young adults. However, social media can also serve to reduce isolation and build social support networks for those with mental illness. The effects of social media depend highly on how it is used and the specific platforms engaged with.
IAMAI Factly Report: People below age 20 or above 50 more susceptible to fake...Social Samosa
An extensive survey based study titled, ‘Countering Misinformation (Fake News) in India’ by Internet and Mobile Association of India (IAMAI) and Factly has found that people below the age of 20 or those above the age of 50 are most susceptible to be swayed by fake news.
Depression has become a big problem in our
society today. It is also a major reason for suicide, especially
among teenagers. In the current outbreak of coronavirus disease
(COVID-19), the affected countries have recommended social
distancing and lockdown measures. Resulting in interpersonal
isolation, these measures have raised serious concerns for mental
health and depression. Generally, clinical psychologists diagnose
depressed people via face-to-face interviews following the clinical
depression criteria. However, often patients tend to not consult
doctors in their early stages of depression. Nowadays, people are
increasingly using social media to express their moods. In this
article, we aim to predict depressed users as well as estimate
their depression intensity via leveraging social media (Twitter)
data, in order to aid in raising an alarm. We model this
problem as a supervised learning task. We start with weakly
labeling the Twitter data in a self-supervised manner. A rich
set of features, including emotional, topical, behavioral, user
level, and depression-related n-gram features, are extracted to
represent each user. Using these features, we train a small
long short-term memory (LSTM) network using Swish as an
activation function, to predict the depression intensities. We perform extensive experiments to demonstrate the efficacy of our
method. We outperform the baseline models for depression
intensity estimation by achieving the lowest mean squared error
of 1.42 and also outperform the existing state-of-the-art binary
classification method by more than 2% of accuracy. We found
that the depressed users frequently use negative words such as
stress and sad, mostly post during late nights, highly use personal
pronouns and sometimes also share personal events.
Index Terms— COVID-19, deep learning, depression intensity
estimation, mental health, social media mining.
The current outbreak of coronavirus disease (COVID-19) is
affecting us not just physically, but also psychologically. It is a
particular and rare situation that is impacting in varying ways
on an international scale, including an alteration in our overall
lifestyle. The measures of social distancing and lockdown
implemented in several affected countries have led to interpersonal isolation and extreme changes in our daily lives. Other
consequences on the lives of people include loss of employment, financial insecurity, domestic violence, and cybercrimes.
These conditions altogether have raised serious concerns of
stress, anxiety, and depression [5]. With an overburdened work
under stressful circumstances, the health care workers too
are heavily prone to depression, anxiety, and insomnia [6].
Pappa et al. [6] stressed the need to establish ways to mitigate
mental health risks of health care workers under the current
pandemic conditions. Psychologists and social scientists are
contemplating that COVID-19 could lead to an epidemic of
clinical depression and our healthcare system is
Depression Detection in Tweets using Logistic Regression Modelijtsrd
In the growing world of modernization, mental health issues like depression, anxiety and stress are very normal among people and social media like Facebook, Instagram and Twitter have boosted the growth of such mental health. Everything has its legitimacy and negative mark. During this pandemic, people are more likely to suffer from mental health issues, they are available 24 7 and are cut off from the real world. Past examinations have shown that individuals who invest more energy via online media are bound to be depressed. In this project, we find out people who are depressed based on their tweets, followers, following and many other factors. For this, I have trained and tested our text classifier, which will distinguish between the user who is depressed or not depressed. Rahul Kumar Sharma | Vijayakumar A "Depression Detection in Tweets using Logistic Regression Model" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021, URL: https://www.ijtsrd.compapers/ijtsrd41284.pdf Paper URL: https://www.ijtsrd.comcomputer-science/data-miining/41284/depression-detection-in-tweets-using-logistic-regression-model/rahul-kumar-sharma
The impact of social media on mental health and well-being has been a topic o...sanghavirahi2
It is about the how social media have left the impact in our life, mental health and well being by graph and pie chart with pictures in hindi and english language thrugh scientific research
PSYCHOLOGICAL EMOTION RECOGNITION OF STUDENTS USING MACHINE LEARNING BASED CH...gerogepatton
Anxiety and depression can have a significant impact on students’ academic performance, however, these
mental health impacts were increased during the Covid-19 pandemic, and accordingly students and
parents need some people to share their feelings together; however, there are different types of social
media apps and platforms such as Facebook, Twitter, Reddit, Instagram, and others. Twitter is one of the
most popular social application that people prefer to share their emotional states. Interestingly, the
psychologist and computer scientists are inspired to study these emotions. In this paper, we propose a
chatbot for detecting the students feeling by using machine-learning algorithms. The authors used a
dataset of tweets from Kaggle’s paltform, and it includes 41157 tweets that are all related to the COVID19. The tweets are classified into categories based on the feeling: Positive and negative. The authors
applied Machine Learning algorithms, Support Vector Machines (SVM) and the Naïve Bayes (NB) and
accordingly they compared the accuracy between them. In addition to that, the classifiers were evaluated
and compared after changing the test split ratio. The result shows that the accuracy performance of SVM
algorithm is better than Naïve Bayes algorithm, but the speed is extremely slow compared to Naive Bayes
model. In future, other neural network algorithms such as the RNN, LSTM will be implemented, and Arabic
tweets will be included in the future.
PSYCHOLOGICAL EMOTION RECOGNITION OF STUDENTS USING MACHINE LEARNING BASED CH...gerogepatton
Anxiety and depression can have a significant impact on students’ academic performance, however, these
mental health impacts were increased during the Covid-19 pandemic, and accordingly students and
parents need some people to share their feelings together; however, there are different types of social
media apps and platforms such as Facebook, Twitter, Reddit, Instagram, and others. Twitter is one of the
most popular social application that people prefer to share their emotional states. Interestingly, the
psychologist and computer scientists are inspired to study these emotions. In this paper, we propose a
chatbot for detecting the students feeling by using machine-learning algorithms. The authors used a
dataset of tweets from Kaggle’s paltform, and it includes 41157 tweets that are all related to the COVID19. The tweets are classified into categories based on the feeling: Positive and negative. The authors
applied Machine Learning algorithms, Support Vector Machines (SVM) and the Naïve Bayes (NB) and
accordingly they compared the accuracy between them. In addition to that, the classifiers were evaluated
and compared after changing the test split ratio. The result shows that the accuracy performance of SVM
algorithm is better than Naïve Bayes algorithm, but the speed is extremely slow compared to Naive Bayes
model. In future, other neural network algorithms such as the RNN, LSTM will be implemented, and Arabic
tweets will be included in the future.
1The Influence of Social Media on Mental Health.docxdurantheseldine
1
The Influence of Social Media on Mental Health
Martha Ramsey
Saint Leo University
Research Method II: PSY 535
Instructor Andrea Goldstein
November 6, 2022
Introduction
When discussing the influence of social media on mental health, first, it is pivotal to understand what social media is and the different dimensions of mental health. On the one hand, social media refers to how people can share information on various issues. Information can be shared in video, image, and audio, among other formats. The information shared via these platforms can benefit the users or have damaging consequences, such as mental issues and radicalization. Some popular social media platforms are Facebook, Twitter, YouTube, Instagram, and Flickr. According to the Pew Research Center, over 84% of Americans will use social media in 2022, compared to 5% in 2002 (
Pew Research Center, 2022). The most used platforms in the United States are Facebook, Instagram, Twitter, and Pinterest.
Mental health is pivotal because it influences the decisions people make ad their participation in daily routines. Issues like trauma, abuse, child neglect, unemployment, and divorce can lead to mental health problems affecting individual functioning. Some dominant mental health issues include depression, sleeping disorders, stress, aggression, and self-denial. On the other hand, mental health incorporates three dimensions: physiological, social, and emotional well-being.
It has been argued that social media can affect users’ mental health negatively or positively. One of the highly cited benefits of social media is that the platforms offer users a high sense of privacy. With privacy guaranteed, individuals can openly discuss their woeful experiences without having too woeful experiences. In other words, social media provides a better platform for self-expression, which is not guaranteed through physical encounters. Social media also has the potential to help individuals network with others and build healthy relationships, which is crucial in reducing exposure to mental wellness. Besides connecting with individuals, social media can enable people to connect with other agencies created to deal with mental issues (Robinson & Smith, 2022). On the downside, one of the repercussions of social media on mental health is that it increases the state of loneliness because users may find themselves spending more time on social media applications than interacting with other people. Social media can also lead to body image issues, depression, stress, and cyberbullying (Robinson & Smith, 2022). This research aims to delve deeper into the effects of mental health by focusing on literature and additional research.
Research Questions
1. How can the benefits derived from social media use be augmented to suppress the risks?
2. What are the triggers of mental health issues among social media users?
3. What strategies can be implemented to reduce social media use amo.
Suicide Analysis and Prevention Application using Machine Learning ClassifiersIRJET Journal
This document describes a study that uses machine learning classifiers to analyze reddit data and detect suicidal ideation for prevention. Data was collected from the r/depression and r/SuicideWatch subreddits over several months in 2021-2022. Functions were created to automate the data collection process. The data was classified into six stages relating to suicidal severity. TF-IDF and CNN models were trained on the reddit data, with the TF-IDF model achieving an AUC score of 92% and F1-Score of 96% for identifying suicidal ideation.
CVPSales price per unit$75.00Variable Cost per unit$67.00Fixed C.docxdorishigh
CVPSales price per unit$75.00*Variable Cost per unit$67.00*Fixed Cost$100,000.00*Targeted Net Income$0.00*(assume 0 if you want to calculate breakeven)Calculated Volume12,500calculated* inputted by user
Social Networking Channels
Thomas Lamonte Esters
Independence University
29 September 2018
SOCIAL NETWORKING CHANNELS 1
I dislike social networking sites because of the dangerous hazards connected to it.
The ProCon article vividly describes the numerous benefits that are attached to the social networking sites such as connecting people, enhancing advertising and marketing, promoting research and education, assisting to spread information faster as compared to other media, connecting employers and employees and assisting the government to identify and prosecute criminals. These are just a few examples that the article illustrates to support the necessity of the social networking sites in the society today. According to the article, the social networking channels have significantly transformed different sectors such as businesses for the better since they can sell their products and services globally (Procon.org, 2018).
However, the detrimental effects connected with the social networking channels are also numerous and most of them may lead to permanent damage to our lives. It is very clear that the education is the backbone of our lives and also the key to success. Currently, about 69% of the American population use social media channels which is a drastic increase in the usage from 2008 where about 26% of the Americans were connected to the social media (Procon.org, 2018). Most of the social networking sites users are the youths who are in their lower grade level, colleges or even universities. The research shows that using social media when handling assignments decreases the quality of work and makes the students drop in their performance. Education is a core value to a successful life and allowing social media to intrude in the academics will be detrimental since it will lead to the production of incompetent individuals who may end up causing problems in the society (Rowell, 2015).
Moreover, the social media channels expose individuals’ to privacy problems and intrusion by any interested parties. In fact, nothing which is shared in the social media channels is private. According to the survey conducted, 81% of the people surveyed believed that social media is insecure. The government through the NSA (National Security Agencies) intrudes to people’s data and communication in social media meaning that their private information ends up in the hands of the government. Many people do not know about social media privacy settings and this means that they leave their social media accounts prone to invasion (Procon.org, 2018). Viruses such as Steck. Evl can also be propagated via the social media to cause harm to the users. Most of these viruses are spies and send users priv.
The presentation will be based on the hypothesis from Research Met.docxlillie234567
The presentation will be based on the hypothesis from Research Methods I,
and will include a finalized methodology to test the hypothesis, planned analyses, and
discussion of potential findings
The Influence of Social Media on Mental Health
Martha Ramsey
Saint Leo University
Research Method II: PSY 535
Instructor Andrea Goldstein
November 4, 2022
1
The Influence of social media on Mental Health
Abstract
It is essential to define social media and mental health to have a meaningful conversation on the impact technology has on people's emotional well-being. One definition of social media is how individuals may discuss and learn more about a range of topics with one another. Video, still images, and sound are just some of the many ways data may be sent. The material provided on these sites has the potential to help people or to cause harm, such as mental health problems or radicalization. YouTube, Facebook, Twitter, Instagram, and Flickr are all examples of well-known social networking sites. Pew predicts that by 2022, 84 percent of U.S. adults will be active on at least one social networking site, up from 5 percentage points in 2002. In the United States, people mainly utilize the social media sites Facebook, Instagram, Pinterest, and Twitter.
Introduction
One cannot imagine current life without the ubiquitous presence of social media. Since it was first created, people have found several ways to put it to use. Social media were designed to facilitate quick one-on-one contact. However, it has steadily been implemented in several industries, including schools, the business world, and hospitals, as a tool for marketing, making it simpler to contact more consumers and prospective clients in a short period. However, social media's negative aspects may harm people's health and well-being. Among the harmful impacts of social media is the rise of mental health problems, according to recent studies. Anxiety, sadness, and mania are just some of the mental health problems that have been linked to excessive social media usage.
People's mental well-being is crucial since it determines how actively they engage in everyday life. Mental health issues may impair an individual's ability to operate and can be triggered by various traumatic experiences, abusive relationships, child maltreatment, unemployment, and failed marriages. Common mental health difficulties include melancholy, inability to sleep, tension, hostility, and suppression of feelings (Coyne et al.,2020). However, mental health encompasses not only physical health but also social and emotional well-being.
Some have suggested that media positively and negatively affect users' mental health. One of social media's most frequently cited advantages is the increased privacy it provides its users. Individuals can feel safe sharing their traumatic experiences, knowing their privacy will be protected. In other words, face-to-face interactions don't necessarily guarantee the same level of ope.
Psychological Factors of Mobile Phone Users and Social Media Networks on Indi...journal ijrtem
Abstract : Mobile devices in this modern generation such as cell phones has become the most used instrument in the people’s daily activities including browsing Internet and sending e-mails. In this work, the mobile technology is suggested to help the higher educational students, studies, check their emails, self-testing themselves, following news, search for jobs, the help of new learning environment to learn course subjects easily, collaborative learning opportunity, and remaindering the learning activities automatically (Homework and announcement, exam, self-test, chat, etc.). This application will also have the ability to send a voice call to their teachers and attend conferences through internet, even by video calls. Basically, some methods have been suggested to settle this application according to the available new technology. The preliminary outcomes of the conducted experiment demonstrated the possibility of applying mobile devices within the various help of the students at Girne American University and for the young people and scientific. In this work, survey is prepared as two forms, one for personnel information and the second for the use and benefits of using smart phones in higher education. Keywords: Psychology, Smart Phone, higher education, Internet Addiction, Positive Media
social networking individual vs. crowd behavior (connected intelligence)INFOGAIN PUBLICATION
The study of Human behavior is much more complicated in various situations, especially on the spectrum of Social Networks. The study of individual behavior cannot be replicated for a group/crowd behavior which can have many social and behavioral dimensions. In the connected world where intelligence is shared among individuals and groups, there exists another kind of complexity which needs to be examined.The complexity of human behaviors as an individual or as a group on the social networks is much more versatile and erratic. The research work studies and analyzes these behaviors in a connected networked intelligent environment and as to how these behaviors are reflected towards Connected Intelligence. Consequently it defines how they can affect the intelligent analytical outcomes. Finally it comes up with a generic model which can be applied in any setup.
1) The document discusses a study on the impact of frequent social media usage on mental health, particularly depression. The study found that increased levels of social media usage correlated with increased depression symptoms.
2) Over 4 billion people use the internet and 3.3 billion are active social media users. Several studies show links between social media use and mental health issues like depression, anxiety, low self-esteem, and negative well-being.
3) The objectives of the presented study were to observe the relationship between social media and depression, anxiety, and stress. It also aimed to provide an overview of social media use among adults and children and address concerns about its negative mental health impacts.
1) The document discusses a study on the impact of frequent social media usage on mental health, particularly depression. The study found that increased levels of social media usage correlated with increased depression symptoms.
2) Over 4 billion people use the internet and 3.3 billion are active social media users. Several studies show links between social media use and mental health issues like depression, anxiety, low self-esteem, and negative well-being. Increased social media usage is positively correlated with increased depression symptoms.
3) The objectives of the presented study are to observe the impacts of social media on depression, anxiety, and stress. It aims to provide an overview of social media use among adults and children and address common concerns about
How to use social medias to better engage people affected by crisesNoMOUZAY
This document provides guidance for humanitarian organizations on using social media to better engage with communities affected by crises. It recommends starting by researching which social media platforms are most widely used in the target country or community to understand where to focus engagement efforts. The guide emphasizes building proximity and trust both on and offline as foundations for effective social media communication. It then offers tips for activities like social media listening, preparedness, emergency response, and measuring success. The overall aim is to strengthen two-way communication and engagement with affected populations to center their needs, concerns, and feedback in humanitarian programs and responses.
Depression and anxiety detection through the Closed-Loop method using DASS-21TELKOMNIKA JOURNAL
The change of information and communication technology has brought many changes in daily
life. The way humans interacting is changing. It is possible to express each form of communication directly
and instantly. Social media has contributed data in size, diversity and capacity and quality. Based on it,
the idea was to see and measure the tendency of depression and anxiety through social media using
the Closed-Loop method using Facebook text mining posts. Through the stages of pre-processing
including text extraction using the Naïve Bayes machine learning model for text classification, the early
signs of depression and anxiety are measured using DASS-21 parameter. In total, 22,934 Facebook posts
were contributed as training and learning data collected from July 2017 until July 2018. As a results,
analysis and mapping of social demographics of users that are usually as a trigger of depression, and
anxiety, such as grief, illness, household affairs, children education and others are available.
THE SURVEY OF SENTIMENT AND OPINION MINING FOR BEHAVIOR ANALYSIS OF SOCIAL MEDIAIJCSES Journal
Nowadays, internet has changed the world into a global village. Social Media has reduced the gaps among
the individuals. Previously communication was a time consuming and expensive task between the people.
Social Media has earned fame because it is a cheaper and faster communication provider. Besides, social
media has allowed us to reduce the gaps of physical distance, it also generates and preserves huge amount
of data. The data are very valuable and it presents association degree between people and their opinions.The comprehensive analysis of the methods which are used on user behavior prediction is presented in this paper. This comparison will provide a detailed information, pros and cons in the domain of sentiment and
opinion mining.
w frequent social media usage can negatively impact mental health, especially depression. The study found that increased social media use correlated with increased depression symptoms in individuals. Social media has the potential to affect users' mental health.
2. The study aimed to understand the relationship between frequent social media use and depression. A key finding was that higher levels of social media usage were linked to higher reported depression symptoms in participants.
3. Frequent social media engagement poses risks to mental health, particularly depression. The always-on nature of platforms can contribute to symptoms in users through social comparison and feelings of isolation. More research is still needed to fully understand these complex relationships.
Social media use is correlated with both positive and negative impacts on mental health. Prolonged social media use has been linked to increased rates of depression, anxiety, and low self-esteem in adolescents and young adults. However, social media can also serve to reduce isolation and build social support networks for those with mental illness. The effects of social media depend highly on how it is used and the specific platforms engaged with.
IAMAI Factly Report: People below age 20 or above 50 more susceptible to fake...Social Samosa
An extensive survey based study titled, ‘Countering Misinformation (Fake News) in India’ by Internet and Mobile Association of India (IAMAI) and Factly has found that people below the age of 20 or those above the age of 50 are most susceptible to be swayed by fake news.
Similar to A_Hybrid_Deep_Learning_Model_to_Predict_the_Impact (1).pdf (20)
Fonts play a crucial role in both User Interface (UI) and User Experience (UX) design. They affect readability, accessibility, aesthetics, and overall user perception.
Technoblade The Legacy of a Minecraft Legend.Techno Merch
Technoblade, born Alex on June 1, 1999, was a legendary Minecraft YouTuber known for his sharp wit and exceptional PvP skills. Starting his channel in 2013, he gained nearly 11 million subscribers. His private battle with metastatic sarcoma ended in June 2022, but his enduring legacy continues to inspire millions.
Explore the essential graphic design tools and software that can elevate your creative projects. Discover industry favorites and innovative solutions for stunning design results.
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during the 'Arena • Young adults in the workplace' conference hosted by Knight Moves.
Visual Style and Aesthetics: Basics of Visual Design
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Maximize Your Content with Beautiful Assets : Content & Asset for Landing Page pmgdscunsri
Figma is a cloud-based design tool widely used by designers for prototyping, UI/UX design, and real-time collaboration. With features such as precision pen tools, grid system, and reusable components, Figma makes it easy for teams to work together on design projects. Its flexibility and accessibility make Figma a top choice in the digital age.
Architectural and constructions management experience since 2003 including 18 years located in UAE.
Coordinate and oversee all technical activities relating to architectural and construction projects,
including directing the design team, reviewing drafts and computer models, and approving design
changes.
Organize and typically develop, and review building plans, ensuring that a project meets all safety and
environmental standards.
Prepare feasibility studies, construction contracts, and tender documents with specifications and
tender analyses.
Consulting with clients, work on formulating equipment and labor cost estimates, ensuring a project
meets environmental, safety, structural, zoning, and aesthetic standards.
Monitoring the progress of a project to assess whether or not it is in compliance with building plans
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Attention to detail, exceptional time management, and strong problem-solving and communication
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Decormart Studio is widely recognized as one of the best interior designers in Bangalore, known for their exceptional design expertise and ability to create stunning, functional spaces. With a strong focus on client preferences and timely project delivery, Decormart Studio has built a solid reputation for their innovative and personalized approach to interior design.
EASY TUTORIAL OF HOW TO USE CAPCUT BY: FEBLESS HERNANEFebless Hernane
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In this slides I explain how I have used storytelling techniques to elevate websites and brands and create memorable user experiences. You can discover practical tips as I showcase the elements of good storytelling and its applied to some examples of diverse brands/projects..
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Discover unparalleled creativity and technical prowess with India's leading web development companies. From custom solutions to e-commerce platforms, harness the expertise of skilled developers at competitive prices. Transform your digital presence, enhance the user experience, and propel your business to new heights with innovative solutions tailored to your needs, all from the heart of India's tech industry.
1. Date of publication xxxx 00, 0000, date of current version xxxx 00, 0000.
Digital Object Identifier
A Hybrid Deep Learning Model to Predict
the Impact of COVID-19 on Mental Health
from Social Media Big Data
MD. HASAN AL BANNA1
,TAPOTOSH GHOSH2
, MD. JABER AL NAHIAN,3
, M SHAMIM
KAISER4
, (Fellow, IEEE), MUFTI MAHMUD5
, (Fellow, IEEE), KAZI ABU TAHER6
, MOHAMMAD
SHAHADAT HOSSAIN7
(Senior Member, IEEE), KARL ANDERSSON8
(Senior Member, IEEE)
1
Department of Computer Science and Engineering, Bangladesh University of Professionals, Dhaka, Bangladesh (e-mail: hasan.banna@bup.edu.bd)
2
Department of Computer Science and Engineering, United International University, Dhaka, Bangladesh (e-mail: tapotosh@cse.uiu.ac.bd,
tapotoshghosh@gmail.com)
3
Department of Information and Communication Technology, Bangladesh University of Professionals, Dhaka, Bangladesh (e-mail: jaber.nahian@bup.edu.bd)
4
Institute of Information Technology, Jahangirnagar University, Savar, Dhaka, Bangladesh (e-mail: mskaiser@juniv.edu)
5
Department of Computer Science and Medical Technology Innovation Facility, Nottingham Trent University, Clifton, Nottingham – NG11 8NS, UK (e-mail:
muftimahmud@gmail.com, mufti.mahmud@ntu.ac.uk)
6
Department of Information and Communication Technology, Bangladesh University of Professionals, Dhaka, Bangladesh (e-mail: kataher@bup.edu.bd)
7
Department of Computer Science and Engineering, University of Chittagong, Chittagong 4331, Bangladesh (e-mail: hossain_ms@cu.ac.bd)
8
Pervasive and Mobile Computing Laboratory, Luleå University of Technology, 931 87 Skellefteå, Sweden (e-mail:karl.andersson@ltu.se)
Corresponding author: M. Shamim Kaiser (e-mail: mskaiser@juniv.edu.bd) and Karl Andersson (e-mail: karl.andersson@ltu.se).
Md. Hasan Al Banna and Tapotosh Ghosh contributed equally.
ABSTRACT The novel coronavirus disease (COVID-19) pandemic is provoking a prevalent consequence
on mental health because of less interaction among people, economic collapse, negativity, fear of losing
jobs, and death of the near and dear ones. To express their mental state, people often are using social media
as one of the preferred means. Due to reduced outdoor activities, people are spending more time on social
media than usual and expressing their emotion of anxiety, fear, and depression. On a daily basis, about 2.5
quintillion bytes of data are generated on social media. Analyzing this big data can become an excellent
means to evaluate the effect of COVID-19 on mental health. In this work, we have analyzed data from
Twitter microblog (tweets) to find out the effect of COVID-19 on people’s mental health with a special focus
on depression. We propose a novel pipeline, based on recurrent neural network (in the form of long short-
term memory or LSTM) and convolutional neural network, capable of identifying depressive tweets with
an accuracy of 99.42%. Preprocessed using various natural language processing techniques, the aim was to
find out depressive emotion from these tweets. Analyzing over 571 thousand tweets posted between October
2019 and May 2020 by 482 users, a significant rise in depressing tweets was observed between February
and May of 2020, which indicates as an impact of the long ongoing COVID-19 pandemic situation.
INDEX TERMS COVID-19, Mental Health, Depression, Big data, Social media.
I. INTRODUCTION
WITH the increasing torment of the novel coronavirus
disease (COVID-19) global pandemic, mental health
is becoming a significant concern. People with unstable
mental conditions are facing severe consequences leading
to permanent mental health issues. During this global pan-
demic, lockdown and quarantine are imposed on the citizens,
which obstruct their regular activities. This situation is tough
to accept for many people. Due to a lack of social interac-
tions and witnessing the death of their loved ones, anxiety
and depression are expected to rise, resulting in permanent
depression or mental illness. The depressed people show
low social activity, pessimistic impression, low self-esteem,
relationship issues, negative views on ambiguous issues, and
deep religious thoughts [1], [2]. About 264 million people
in the world are suffering from depression, which in severe
cases, can lead to suicide [3]. Among the people in the
age group of 15 to 29, depression-induced suicide is the
second leading cause, and every year 800,000 people commit
suicide for depression [3]. During a pandemic, this situation
is expected to worsen as people must stay at home, fear to
lose their job, and fear of the virus. People, in most cases,
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2. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
do not consult health experts concerning depression. Though
treatment is available for depression, 76% to 85% of people
of low and middle-income countries are not diagnosed for
depression [4].
Since people’s interaction during the COVID-19 pandemic
is limited, usage of social media such as Facebook, Twitter,
WhatsApp, and Reddit has increased. People express their
opinion regarding the pandemic and discuss their mental
situation. As depressed people avoid social interactions, they
prefer social media as a platform for expressing their feel-
ings. People use language to interact with others, and their
mental state reflects on their choice of words and sentence
structure [5]. Therefore, posts on social media can be an
excellent resource for finding depression among people. Nat-
ural language processing (NLP) can be an attractive tool for
analyzing social media posts and comments, which can be
used for depression detection. Twitter is one of the most
accessed social media, where mass people express their
lifestyle and thoughts. The daily count of tweets reaches the
500 million mark regularly, which involves texts, images,
and videos [6]. This high volume and variety of data make
tweets as a candidate for unstructured big data source. This
Twitter big data is publicly available, and it can be a great
resource for examining the mental state of the people of a
region. In recent years machine learning (ML) and artificial
intelligence (AI) based models have been applied in diverse
applications including anomaly detection [7]–[9], biological
data mining [10], [11], cyber security [12], disease detection
[13]–[15], earthquake prediction [16], [17], financial predic-
tion [18], fall detection [19]–[21], text analytics [22], [23],
optical character recognition [24]–[26], monitoring systems
[27] and urban planning [28]. This also includes AI and
ML methods to support COVID-19 [29] through analyzing
lung images acquired by means of Computed Tomography
(CT) [30], CXR [31], safeguarding workers in workplaces
[32], identifying symptoms using fuzzy systems [33], and
supporting hospitals using robots [34].
Many studies have been done regarding sentiment analysis
with the help of NLP. Rajput and Ahmed [35] proposed a
corpus for social media for detecting mental illness among
the users. Since people use noisy language in social me-
dia, this corpus can help in NLP tasks. Tadesse et al. [36]
tried to find the hidden factors in a Reddit post to predict
depression using NLP. They found that feature selection
and combination of multiple features are essential for better
performance. Linguistic Inquiry and Word Count (LIWC)
with latent Dirichlet allocation (LDA) and bigram worked
very well with a multi-layer perceptron model in providing
good prediction accuracy. Rajaraman et al. [37] collected
publicly available social media messages of depression di-
agnosed persons and healthy users to form a depression
detection dataset. Then they applied NLP and compared ML
algorithms like Naïve Bayes (NB), Logistic Regression (LR),
and Linear Support Vector (LSV) with the LSTM classifica-
tion algorithm. Almeida et al. [38] proposed an NLP based
method for the early detection of mental illness from Reddit
posts. They used user posting frequency, different dictionary
words (feelings, medicine, drugs, and disease), n-grams, and
parts of speech as input features. They found that information
retrieval with ML is the best way to predict mental illness.
Wolohan et al. [39] have built a corpus of more than twelve
thousand Reddit users and performed a lexical and predictive
analysis to find the language used by depressed persons. They
found significant results using LIWC analysis. Katchapakirin
et al. [40] proposed a depression detection tool kit for the
Thai people using NLP. They worked with 35 users and their
Facebook posts, time of posting, privacy settings, and social
interactions were used for this model.
Hu et al. [41] tried to find hidden indicators of depres-
sion in social media posts using sentiment analysis. They
have used 19,000 posts from PTT (a social media in Tai-
wan) for this work. Choudhury et al. [42] collected data of
Twitter users who are diagnosed with depression by crowd-
sourcing and created a model for predicting the risk of
depression. They used social engagement, mention of pre-
scribed medicines, ego network, and linguistic style of the
user as features. To avoid overfitting, they used principal
component analysis (PCA) and used a support vector ma-
chine (SVM) classifier with the radial basis function (RBF)
kernel for prediction. Coppersmith et al. [43] used Twitter
data to classify different mental diseases using NLP. They
used linguistics of the Twitter users and tried to detect
depression, bi-polar disorder, post-traumatic disorder, and
seasonal affective disorders. Guntuku et al. [44] reviewed
the works that used social media content for identifying
mental illness. These studies predicted depression among
social media users and determined the risk of other users
falling into depression. Yazdavar et al. [45] tried to find
a correlation between medical questionnaires and linguistic
patterns in Twitter posts for depressed users. They considered
the writing pattern of the user and their duration of symptoms
for this study. They used a semi-supervised statistical model
based on LDA and achieved good accuracy. Wang et al.
[46] tested the performance of different machine learning
algorithms for predicting the sentiment from Twitter big data.
Jelodar et al. [47] proposed an LSTM based deep learning
(DL) model to automatically extract COVID-19 related posts
from popular social media like Reddit. They used topic
modeling to reveal unnoticed issues related to COVID-19
using NLP based sentiment analysis. Li et al. [48] proposed
a pre-trained deep learning NLP model to classify public
sentiment on COVID-19 related posts. They used data of
1000 tweets and tried to find out the cause of fear and
sadness. Wolohan [49] predicted depression on Reddit post
using deep LSTM and fastText method. Then they showed
that the overall depression rates have increased by up to 50%
during the time of COVID-19. Nooripour et al. [50] proposed
to combine ML methods along with the resilience and hope
of a human to infer the stress level from a survey in Iran.
They also observed that spiritual well being not necessarily
refers to lower stress level.
Due to the recent development in the field of computer
2 VOLUME 9, 2021
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3. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
science and AI approaches, medical care is being benefited
largely. Many researches have been performed on how we
can transfer the clinical researches that we conduct in a
controlled environment to the clinicians to make the best
use of it [51], [52]. This approach is known as translational
medicine. In this article, we have shown how we can get an
insight of mental health conditions during COVID-19 in a
certain region through analyzing social media, which can fa-
cilitate the medical field. However, COVID-19 is associated
with several other lifestyle problems [53], such as obesity,
inactivity, impatience, and so on, which may be explored in
the future.
In this paper, the following contributions were made:
• The Twitter data of the sentiment 140 dataset and a
scrapped dataset of depressing tweets were used to build
a depression detection model. This model was a com-
bination of LSTM and convolutional neural network
(CNN), which achieved significant prediction accuracy
on testing samples.
• Then, Twitter posts of 482 users, who live in London,
Barnsley, Bradford, and Huddersfield were collected
from October 2019 to May 2020 to assess their mental
condition.
• In February, the global pandemic COVID-19 started
to spread around the world. Therefore, the trend of
depressing tweets that were posted by themselves during
the four months of the global pandemic and the previous
four months were inquired. A significant increase in
the number of depressing posts using this model was
observed.
In the next section, the working principle of the LSTM model
and the CNN model will be discussed. Section 3 will explain
the methodology, and the results will be discussed in section
4. In section 5, we discussed the limitations of the study. In
the section 6, we will present our concluding remarks and
discuss future goals.
II. WORKING PRINCIPLE OF LSTM AND CNN MODELS
In this section, we have discussed the working principle of
LSTM and CNN models.
A. LONG-SHORT TERM MEMORY (LSTM)
LSTM was constructed to remove the gradient vanishing and
gradient exploding problem so that it can relate to a vast
concept and perform well when the gap between current
and previous important information is large. It also processes
information during the forward propagation, but it has quite
a different cell structure, which enables it to remember
useful information and pass them through the long chain of
sequences [54]. LSTM layers are mainly constructed using
three gates: input gate, forget gate, and output gate and a cell
state [54]. The cell state is considered as the memory of the
network, which is capable of carrying relevant information
to the sequence. The gates are neural networks that can
recognize the relevant information to keep. These gates also
forget the rest of the information. The forget gate is used
to erase irrelevant information. The input gate selects the
relevant information to add, and the output gate determines
the following hidden state information.
The forget gate decides to keep or forget the information.
Values from current input and previous hidden state propa-
gate through a sigmoid function, which translates to a value
between 0 and 1, where the values which are close to 1 are
kept and close to 0 are forgotten. In the figure 1, ht−1 is the
previous hidden state information, and xt is the current input.
The output of the forget gate, ft is calculated using Eq. (1).
ft = σ(Wf × [ht−1, xt] + bf ) (1)
Here, Wf is the weights of the forget gate and bf is the bias
of the forget gate. The cell state is the memory of LSTM, and
the input gate is used to update it. At first, the current input
and hidden state information are passed through a sigmoid
function to transform it to be within 0 to 1, which indicates
the importance of the information. The current input and
hidden state information also go through a tanh function,
which is used to regulate the network. The output of these
functions is multiplied, and when the output of sigmoid is 0,
the information is thrown away. When the output is 1, it is
kept in the cell. The output of the tanh activation is C̃t and
the output of sigmoid function is it. They can be calculated
using Eq. (2) and Eq. (3).
it = σ(Wi × [ht−1, xt] + bi) (2)
C̃t = tanh(WC × [ht−1, xt] + bC) (3)
Here, Wi and WC are the weights of the input gate and
cell state and bi and bC are the biases of the input gate
and the cell state, respectively. ht−1 is the previous hidden
state information, and xt is the current input. The cell state
is updated through a point-wise multiplication of the forget
gate’s output and adding it to the output of the input gate
through point-wise addition. Values are dropped in point-
wise multiplication if it is multiplied by 0. If Ct−1 is the
previous state information and Ct is the current state infor-
mation, then, Ct can be found out using Eq. (4)
Ct = ft × Ct−1 + it × C̃t (4)
The last gate of the structure is the output gate, which
is used to determine the next hidden state. The previous
hidden information and the current inputs are passed through
a sigmoid activation to convert it to a value between 0 and 1.
The updated cell state information is passed through a tanh
activation, and the output of this function is multiplied with
the output of the sigmoid activation function. The multiplica-
tion is the information that the hidden state will carry. If ot
is the sigmoid output to this gate and ht is the output of this
gate then, they can be calculated by Eq. (5) and Eq. (6).
ot = σ(Wo × [ht−1, xt] + bo) (5)
ht = ot × tanh(Ct) (6)
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4. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
σ σ tanh σ
× +
× ×
tanh
Ct-1
ht
Ct
ft it Ot
ht-1
xt
ht
෪
𝑪𝒕
Forget Gate Input Gate Output Gate
FIGURE 1. The working principle of an LSTM cell. It is a combination of three gates: forget, input, and output gate. These cells help LSTM to remember part of the
previous input to deal with sequential data [55].
Here, Wo is the weights of the output gate and bo is the
bias of the output gate. At first, the current input and hidden
state information are added, and it is known as combine. The
combine is given input to the hidden layer, which selects
the relevant information. A candidate layer is built, which
contains the information to be added in the cell state. The
input gate takes combine as input and selects the data that
would be added in the updated cell state from the candidate.
The cell state is then updated using the forget and input gate
output and gives the new hidden state. The output considers it
and finds out the information that the next state will contain.
This way LSTM produces output considering previous states.
Figure 1 shows the working principle of an LSTM cell.
B. CONVOLUTIONAL NEURAL NETWORK (CNN)
CNN is a combination of the Convolutional layer, the pooling
layer, and dense layers. The convolutional layer extracts
information from the data and passes it to the next layer. The
higher the number of filters of the convolutional layer, the
more depth of the information is extracted [56]. It makes the
spatial size large, which is then reduced by pooling layers.
Pooling layers can be of different types such as max pool, min
pool, and so on. A set of fully connected dense layers is then
concatenated with these convolutional layers and pooling
layers to classify or predict the output.
III. METHODOLOGY
The trend prediction of depression during the COVID-19 was
performed in four stages. At first, a dataset was constructed
from two existing datasets to train and test the depression
prediction model, and another dataset was prepared for de-
pression trend prediction. The texts of the datasets were then
pre-processed and converted into a suitable form to feed into
the proposed LSTM-CNN model. The model was trained and
tested using a labelled dataset in the next stage. Finally, the
trained model was used to find depressive posts to analyse
the mental health situation of the 482 Twitter users before
and during COVID-19.
A. DATASET PREPARATION
For training and testing purposes, we have used the Senti-
ment 140 dataset [57] and the Depressive_Tweets_Processed
dataset [58]. Sentiment 140 dataset contains about 1.6 million
tweets, and they were labelled as 0, 2, and 4, where 0 means
the negative texts, 2 means the neutral texts, and 4 means
the positive texts. The tweets of both positive and neutral
classes were considered as positive in the final Sentiment 140
dataset (labelled as 4), which we used in our work (shown in
Fig. 2(a)). We have randomly selected 8000 positive tweets
(98053 words) from the Sentiment 140 dataset’s positive
class (labelled as 4 in Sentiment 140 dataset). However, as
the data of neutral class and positive class was merged and
represented as 4 in the dataset, the randomly shuffled sample
had the representation of both positive and neutral tweets in
the non depressed class of ours, which we labelled it as 0.
Depressive_Tweets_Processed dataset contains around
2345 depressive tweets (53748 words). The tweets of this
dataset was collected in 2018 and from different users. To
ensure the nature of the tweets, we manually examined each
and every sample of this dataset by an expert on this domain,
who labelled these tweets as depressive. We marked this
tweets as 1 which denotes as depressive tweets in our work.
We merged these two datasets, and the whole set contained
10345 tweets (151801 words). Apart from the 8000 tweets of
the Sentiment 140 dataset used in the initial case, another four
randomly selected sets containing same amount of tweets
from the same dataset was taken to check the robustness
of the trained model. All the sets provided similar results
which is mentioned in the result analysis section. People
generally tend to post tweets on recent topics or news rather
than depressive topics. Therefore, it is difficult to collect
depressive tweets and no dataset contains a very large number
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5. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
Sentiment 140
(1.6 million tweets)
Testing
(3,104 tweets)
Depressive
(2,345 tweets)
Training
(7,241 tweets)
Depressive_Tweets_Processed
Positive
(800,000 tweets)
Negative
(800,000 tweets)
Combined Dataset
(10,345 tweets)
8,000 tweets 2,345 tweets
77%
23%
Sentiment 140 Depressive_Tweets_Processed
“Its Killing me :).”
[0, 0, ….., 2046] [2046]
“it is Killing me :).” “it is Killing me” “Killing”
User Tweet Lower Case & Expansion Remove Symbols Remove Stop Words
Processed Tweet
Padding Tokenize to Numeric Vector
Processed
tweet vector
Bidirectional
LSTM
Layer
LSTM
LSTM
LSTM
LSTM
LSTM
LSTM Dense
Layer
Dense
Layer
Dense
Layer
Global
Max
Pooling
Layer
Dropout
Layer
Dropout
Layer
Depressed
or Not
Depressed
Embedding Layer
(270000×300)
Recurrent
Kernel
(100×400)
Recurrent
Kernel
(50×200)
Kernel
(50×50)
Kernel
(50×50)
Kernel
(50×1)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
h11
h11
h21
h21
h12
h12
h22
h22
h1(n-1) h2(n-1)
h1n h2n
(50%)
(50%)
(a) (b)
(c)
(d)
FIGURE 2. (a) The process of creating the combined dataset. Sentiment 140 dataset and Depressive_Tweets_Processed dataset were used together to build the
combined dataset. (b) A pie diagram showing the percent of data taken from the two datasets to create the combined dataset. (c) The pre-processing process of the
tweets. Five stages of processing were needed to make the tweets suitable for the model. (d) The LSTM-CNN architecture. This model is composed of ten layers
with a combination of bi-directional layer, embedding layer, LSTM layer, dropout layer, and dense layer. The input size and the kernel size are also depicted in the
figure.
of depressive tweets. In order to keep the general nature of
posts in social media, a ratio of 4:1 is chosen, which makes
the dataset balanced and also keeps the nature of the social
media trend. It also helped the model to train without biasness
and provided a significant detection accuracy. We divided
the dataset into train and test sets, where 70% tweets (7241
out of 10345 tweets) of the merged dataset were used for
training, and 30% (3104 out of 10345 tweets) tweets were
used for testing purposes. In this research, only tweets were
considered as no reliable depression dataset comprised of
Facebook or other social media statuses was available at that
time. Hence, an efficient deep-learning model was developed
by training on tweets only. Therefore, further analysis was
performed only on the tweets of the habitats of 4 cities of UK.
Figure 2(a) presents the process of building the combined
dataset. Figure 2(b) shows the percentage of data taken from
each dataset.
Here, only these eight months were analyzed to explore
the sudden impact of a global pandemic on mental health and
compare it with equal pre-pandemic duration. In this case,
October 2019 - January 2020 was considered as the pre-
pandemic time frame, whereas, February 2020 - May 2020
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6. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
was taken to assess the impact of COVID-19 on mental health
as the first COVID case was confirmed at the end of January
2020 in UK [59]. Moreover, the impact of a sudden event
remains more prevalent during its early days [60]. Therefore,
first 4 months of this global pandemic was considered as
the main impact region in this study. The trend prediction
is a continuous process, and we can analyze the data of the
following months with this model. Thus, the volume becomes
massive and due to the difference in length and emojis,
the variety property is also observed. If the monitoring is
continued for the following months, the velocity property is
also met. Gender-wise distribution is provided in Table 1. The
global pandemic COVID-19 started to expand worldwide
from the later part of December, but in England, it started in
the February. Therefore, we tested the tweets of four months
during the pandemic and compared it with the previous four
months.
TABLE 1. Gender wise distribution of participants
City Male Female
London 97 85
Barnsley 54 46
Bradford 53 47
Huddersfield 58 42
B. TEXT PRE-PROCESSING
The Sentiment 140 dataset [57] and the Depres-
sive_Tweets_Processed dataset was merged and pre-
processed before feeding to the LSTM-CNN model. At
first, all the texts were converted to lowercase so that a
word with uppercase and lowercase do not interpret different
values. Then the contractions such as can’t, he’s, etc. used
in these sentences were expanded to their full form. Bad
symbols, emojis, punctuation, and extra white spaces were
removed from the texts to make the text tokenizable and
straightforward. Stop words such as he, is, a, etc. were filtered
from the texts as these words do not have any semantic value.
Then, the texts of the merged dataset were tokenized to create
a dictionary having a set of 270,000 words. In the next step,
these texts were converted to a vector, where max sequence
length was set to 140. This vector was the input to the model.
The dataset for training and testing model was converted to a
tensor having a shape of (10345, 140).
For example, when the tweet was “What’s the importance
of this locked life ? I’m at a VeRy DepresSive , :) ˆ
( sit-
uation!!!”, after converting it to lowercase and expanding
the contractions, it became, “what is the importance of this
locked life ? i am at a very depressive , :) ˆ
( situation!!!”.
After excluding the bad symbols and the extra spaces, it
became, “what is the importance of this locked life i am at
a very depressive situation.” Finally, after filtering the stop
words, it is converted to “importance locked life depressive
situation.” After tokenization, these words were represented
as a list of numeric values, “[[3408, 2506, 71, 12023, 855]]”.
Then a vector was made, which was the input to the model
with a length of 140. All the vectors were padded to have
the same size. Since no tweets were larger than 140 words in
the dataset, this was selected as the vector size. Figure 2(c)
shows our proposed pre-processing workflow.
C. LSTM-CNN MODEL CONSTRUCTION, TRAINING,
AND TESTING
Our proposed model has an input layer, nine hidden layers,
and an output layer. The first hidden layer is the embedding
layer, where Google’s pre-trained word2vec model was used,
which can deal with three million words [61]. The maximum
number of words for the construction of the dictionary was
set to 270,000 for our model. The output of this layer was
the input of the only bi-directional LSTM layer containing
100 neurons, where the dropout ratio was set to 0.25. The
dropouts help the model to avoid overfitting. The output
tensor had maximum sequence length of 140, and dimension
of 300. Figure 2(d) depicts the proposed LSTM-CNN model.
Two LSTM layers with 100 and 50 neurons were added
consecutively after the bidirectional LSTM layer with a 25%
dropout ratio. It converted the tensor to the shape of (140,
50). Then a global max-pooling layer was introduced, which
outputs a tensor with a dimension of 50. This layer was the
bridge between the LSTM layers and the dense layers. Three
dense layers were used in this model. Both first and second
dense layers contained 50 neurons and the ReLU activation
function. A dropout of 50% was used between these two
dense layers. Another dropout of 50% was introduced be-
tween the second and the third dense layer. The third dense
layer was the final output layer of the model, which provided
a probability score of whether the tweet can be considered as
depressive one or not. The sigmoid activation function was
used in this layer. The model was trained with a learning rate
of 0.001, Adam optimizer, and 10 epochs. Then the model
was tested using the separated portion of the dataset, which
provided satisfactory accuracy.
D. TREND PREDICTION OF THE DEPRESSIVE POSTS
For finding a trend in depression before and during the
COVID-19 pandemics, a dataset was constructed taking all
the tweets of 182 users of London, 100 users of Barnsley,
100 users of Bradford, and 100 users of Huddersfield from
October 2019 to May 2020. These tweets were pre-processed
by using the mentioned methods in the text pre-processing
sub-section. Then, the processed Twitter posts were given as
input of the model in a monthly order, and the LSTM-CNN
model predicted the tweets as 1 or 0, where 1 indicates a
depressive tweet, and 0 indicates a not depressive one. The
ratio of the depressive tweet to the total number of tweets in
each month was calculated to determine the depression per-
centage. Based on these percentages, the trend of depression
during the COVID-19 pandemics is analyzed.
6 VOLUME 9, 2021
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content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2023.3293857
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7. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
99.42% 98.87%
97.93% 98.06% 98.06%
76.64%
70%
75%
80%
85%
90%
95%
100%
LSTM-CNN
(Proposed)
Genaralized
LSTM
Logistic
Regession
Linear Support
Vector
Naïve Bayes SVM
Accuracy
of
the
model
Different Models
(a) (b)
Predicted
Actual
FIGURE 3. (a) The confusion matrix of the model predicting depressive and non-depressive posts. (b) Comparison between proposed LSTM-CNN model and
different DL and ML models. Among the models other than the proposed model, generalized LSTM was able to achieve good result.
IV. RESULT ANALYSIS
Due to the escalation of micro-blogging sites like Twitter,
views of mass people can be generalized with ease. To predict
depression, a model was needed to build that can classify
tweets into depressive and non-depressive with a perfect
accuracy score. Since tweets are sentences and words in
sentences maintain a sequence to make meaningful sense,
we wanted to use a neural network that can cope with this
word sequence. Therefore, we have used the LSTM-CNN
neural network. The model was able to predict depression
with 99.42% accuracy and an f1-score of 0.9916. Among
the 3,104 testing data, this model rightly predicted 2,401
non-depressive tweets and 685 depressive tweets. The model
wrongly predicted seven non-depressive tweets and eleven
depressive tweets. So, the error percentage is 0.58%. The
model has been trained and tested with another four different
sets to prove the robustness. In these sets, depressive tweets
were same but non-depressive tweets (8000 tweets) were
different which were collected from Sentiment 140 dataset.
The proposed architecture showed similar kind of efficiency
in each and every case. Performance of the proposed model
in different sets have been provided in Table 3. Figure 3(a)
depicts the confusion matrix of the LSTM-CNN model.
To construct the proposed architecture, different config-
urations have been tried to determine optimal number of
layers and neurons in Bi-LSTM, LSTM and Dense layers.
Embedding, Global Max Pool 1D and Dropout layers were
kept as the proposed architecture. These models were found
out using Keras Tuner. The proposed architecture provided
the better accuracy than the other models and it provided
greater sensitivity which is crucial in this case. Performances
of the best models have been described in Table 2.
We then compared the model with other DL and ML
algorithms. The vanilla LSTM network with one LSTM layer
was able to produce better accuracy than the ML algorithms
(LR, LSV, NB, SVM). This model was 98.87% accurate.
The SVM classifier performed worst with only 76.64% ac-
curacy. Figure 3(b) shows the comparison among different
algorithms based on accuracy on the combined dataset used
in this work. The proposed model performed better than
the other DL and ML models. A comparison among the
performance of the proposed architecture with other existing
models is provided in Table 4. From this table, we can get a
clear idea about the supremacy of the proposed architecture.
The main goal of this study is to find the relation between
COVID-19 and people’s depression. Therefore, the proposed
model was used to predict tweets to appraise mental health.
The tweets from February 2020 to May 2020 were considered
as they have effects of COVID-19 pandemic. We considered
the tweets of the previous four months as they do not have the
effect of COVID-19. Figure 4 depicts the overall distribution
of the classified tweets, their trend found by the proposed
model, and trend of new COVID-19 cases.
In London, during this four months before COVID-19,
the depressing post percentage was the highest in Jan-19
(33.52%) and the lowest depressing post was in October-19
(30.92%). During COVID-19 pandemic, the highest percent-
age of depressive post was found in March-20 when number
of COVID-19 cases was increased from 14 to 10,137 than the
previous month. The lowest percentage of depressive tweets
was noticed in February-20 and May-20 when new COVID-
19 infection was comparatively lower than March-20 and
April-20. In London, during COVID-19 pandemic, 1,06,222
out of 2,68,893 tweets (39.5%) were depressive. 55,333 out
of 1,66,438 tweets (33.2%) by the same users were detected
as depressive before the proliferation of COVID-19 in the
same region. It indicates an average elevation of 18.07%
depressive tweet in London during COVID-19. There is a
significant rise in amount of tweets (61.5%) by the same
set of users. Though London had a large percentage of
depressive tweets in pre-COVID stage, the increment was
not that much compared to other cities. London is a big city
with a lot of opportunities and variety in race and livelihood.
This city has a very high living cost and people get less
family time compared to other cities. Due to this diversity
and high living cost, it is expected to have greater depressive
tweets than other cities in pre and post COVID scenarios.
During the COVID scenario, city council took great steps to
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content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2023.3293857
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8. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
0
2
4
6
8
10
12
Oct-19 Nov-19 Dec-19 Jan-20 Feb-20 Mar-20 Apr-20 May-20
Numbers
(×1000)
Total Tweets Depressed Tweets Not Depressed Tweets
Covid Cases Depressed (%)
(c) Bradford
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
0
20
40
60
80
100
120
Oct-19 Nov-19 Dec-19 Jan-20 Feb-20 Mar-20 Apr-20 May-20
Numbers
(×1000)
Total Tweets Depressed Tweets Not Depressed Tweets
Covid Cases Depressed (%)
(a) London
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
0
1
2
3
4
5
6
7
8
9
Oct-19 Nov-19 Dec-19 Jan-20 Feb-20 Mar-20 Apr-20 May-20
Numbers
(×1000)
Total Tweets Depressed Tweets Not Depressed Tweets
Covid Cases Depressed (%)
(b) Barnsley
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
0
2
4
6
8
10
12
14
Oct-19 Nov-19 Dec-19 Jan-20 Feb-20 Mar-20 Apr-20 May-20
Numbers
(×1000)
Total Tweets Depressed Tweets Not Depressed Tweets
Covid Cases Depressed (%)
(d) Huddersfield
(e) Depressive tweets of the cities (%)
0
2000
4000
6000
8000
10000
12000
14000
16000
18000
20000
0.00%
5.00%
10.00%
15.00%
20.00%
25.00%
30.00%
35.00%
40.00%
45.00%
Oct-19 Nov-19 Dec-19 Jan-20 Feb-20 Mar-20 Apr-20 May-20
No.
of
COVID
cases
Percentage
of
Depressive
tweets
Month
London( Depressed %) Bradford (Depressed %)
Barnsley (Depressed %) Huddersfield (Depressed %)
London (COVID Cases) Bradford (COVID Cases)
Barnsley (COVID Cases) Huddersfield (COVID Cases)
FIGURE 4. Month wise distribution of the total tweets, depressive tweets, the non depressive tweets and the COVID-19 cases. X-axis shows the months from
October-19 to May-20, left y-axis denotes the number of tweets and COVID-19 cases in thousands, where right y-axis provides the percentage of depressed tweets.
(a) Since February-20, Depressive tweets and COVID-19 cases increased a lot in London. (b) In Barnsley, highest percentage of depressive tweet was found in
March-20 as the COVID-19 cases started to elevate. It reaches to its previous range as months passes by. (c) In Barnsley, percentage and number of depressive
tweets show an increasing trend as COVID-19 cases started to rise from Feb-20. (d) Depressive tweets proportionally increased with COVID-19 cases in
Huddersfield. A great elevation of COVID-19 cases and depressive tweet was witnessed in April-20. (e) Trend of the COVID cases and percentage of depressive
tweets in all the four cities are combined. Left Y-axis defines the percentage of depressive tweets, where the right Y-axis defines the number of COVID cases.
help the people by providing necessary medical services and
also took care of mental health. During COVID-19, claim of
unemployment related benefits has been increased to 170%
[67]. It was greatly managed by London city council which
helped to manage the depressive tendency. People got more
family time which provided a break from the monotonous
life. These might be the reasons behind the low rate of
increment in depressive tweets compared to other cities.
In Barnsley, the highest percentage of depressive post be-
fore the COVID-19 pandemic was in November-19 (24.93%)
and the lowest depressive posts were noticed in Jan-20
(21.84%). The highest percentage of depressive posts was
observed in March-20 as there was a sudden rise (0 to 356) in
the COVID-19 infected cases. Percentage of depressive post
was quite high in April-20 (24.90%) and May-20 (23.30%).
During COVID-19, 6,823 out of 26,470 tweets (25.77%) by
100 users of Barnsley region was detected as depressive,
where it was 24.1% (4,672 out of 19,386) in pre-pandemic
phase, which indicates an average elevation of 6.9% depres-
sive tweets in Barnsley region. There is a significant rise
(36.54%) in total number of tweets, which indicates more
activity in social media than pre-pandemic phase.
The highest percentage of depressive post that was posted
by 100 random Twitter user of Bradford region detected by
the proposed model before the COVID-19 pandemic was in
November-19 (19.39%) and the lowest depressive posts were
8 VOLUME 9, 2021
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content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2023.3293857
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9. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
15% 30% 45% 60% 15% 45% 60%
30% 15% 30% 45% 60% 15% 30% 45% 60%
(a) London (d) Huddersfield
(c) Bradford
(b) Barnsley
FIGURE 5. A radar diagram of study population having depressive tweets of percentage grater than 30 in each month for the city of London, Barnsley, Bradford and
Huddersfield. (a) In London, the month of February, March, and April have the highest depressive post rate above the 30% cutoff. (b) In Barnsley also, the month of
February, March, and April have the highest depressive post rate above the 30% cutoff. (c) Similarly in Bradford, the month of February, March, and April have the
highest depressive post rate above the 30% cutoff. (d) In Huddersfield, the month of May has the highest depressive post rate above the 30% cutoff. About 41% of
the study population has shown this behavior.
TABLE 2. Performance comparison of the best architectures found by Keras Tuner.
Models Performance
Bi-LSTM (neurons) LSTM (neurons) Dense (neurons) Accuracy Sensitivity Specificity
1 layer (50) 2 layers (50, 50) 3 layers (100, 50, 1) 98.21% 96.77% 99.04%
1 layer (100) 1 layer(100) 2 layers (50, 1) 98.76% 98.56% 98.88%
1 layer (100) 3 layers (100, 50, 50) 2 layers (50, 1) 85.94% 62.10% 99.75%
1 layer (100) 2 layers (50, 50) 3 layers (50, 50, 1) 98.39% 96.34% 99.58%
1 layer (100) 1 layer(100) 5 layers (150, 100, 50, 25, 1) 98.93% 95.81% 99.83%
Proposed
99.42% 98.70% 99.54%
1 layer (100) 2 layers (100, 50) 3 layers (50, 50, 1)
TABLE 3. Performance of the proposed model in different testing set.
Sets Accuracy Sensitivity Specificity
Set 1 99.16% 98.23% 99.42%
Set 2 99.25% 97.19% 99.56%
Set 3 99.29% 97.21% 99.87%
Set 4 99.19% 98.37% 99.42%
Considered Set 99.42% 98.70% 99.54%
noticed in Jan-20 (18.30%). The sudden rise of depressive
post was noticed in February-20 (23.26%), when COVID-19
cases started to rise. However, comparatively lower number
of new cases was found out in this region. It also shows
lower impact of COVID-19 in depressive post percentage.
In total, 4,534 out of 23,880 (18.98%) tweets by 100 users
were classified as depressive during pre-COVID stage, where
it increased to 6,979 out of 32,918 (21.20%) during selected
four months of COVID-19 phase. It shows a rise of 11.69%
average detection of depressive tweet in Bradford. An ele-
vation of 37.84% tweets was noticed during COVID-19 that
shows an increment of social media activity in this region.
In Huddersfield, the highest percentage of depressive
post detected during COVID-19 pandemic was in May-20
(30.74%), where the lowest percentage was in February
(21.83%). As COVID-19 cases increased, the percentage of
depressive post also increased in this region. In the pre-
pandemic situation, the highest percentage of depressive post
was in October-19 (28.99%). A total of 5,269 out of 19,898
tweets (26.48%) were detected as depressive in this region
during COVID-19, where it was 24.6% (3,468 out of 14,063)
in four pre-pandemic months. It shows an elevation of 7.6%
average depressive tweets and 41.49% greater total tweets by
the same set of Twitter user in Huddersfield during COVID-
19 pandemic.
An increasing trend of depressive tweets have been noticed
in all the cities of UK considering pre-COVID to COVID
time frame among both male and female while considering
the gender of the participants. During COVID, female par-
ticipants posted more depressive tweets in London (41.38%)
and Huddersfield (30.73%) compared to male participants
(37.49%, 24.43% respectively). However, male participants
posted more depressive tweets in Barnsley (29.46%) and
Bradford (22.09%) than female participants (20.38% and
19.95% respectively) in COVID situation. Detail data has
been provided in Table 5.
There is a significant rise in the number of persons who
shared depressive tweets. Fig. 5 shows the radar diagram of
study population having depressive tweets of grater than 30%
in each month for the city of London, Barnsley, Bradford and
Huddersfield. To prepare this statistics, the number of users
were at first calculated who posted at least 30% depressive
tweets of their total tweets in a month. Then, an average
value was calculated using statistics of the four pre-COVID
and COVID months. Difference of the above percentage
between pre-COVID and COVID scenario has been observed
critically. In Bradford, an average of 36% Twitter users were
VOLUME 9, 2021 9
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content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2023.3293857
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10. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
Jan-20
Feb-20
Mar-20
Apr-20
May-20
Dec-19
Nov-19
Oct-19
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depression
Support
Health
Need
Good
Love
Brexit
People
Coronavirus
Time
Season
Happy
Coronavirus
Lockdown
Government
Love
Hope
Good
Coronavirus
Health
Death
People
Love
Time
Coronavirus
Covid
Tracing
Love
Time
Family
Care
Life
Christmas
Hope
Love
Good
Help
Life
People
Love
Good
Well
Thronton
Status
Autumn
Good
Broadcast
Work
Jan-20
Feb-20
Mar-20
Apr-20
May-20
Dec-19
Nov-19
Oct-19
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Life
Time
Depression
Happy
Love
Good Mental
Fighting
Time
Good
Need
Love Coronavirus
Depression
Covid
Love
Look
Good Coronavirus
Need
Lockdown
Hope
Time
Need Work
Lockdown
Depression
Thanks
Time
Feel Mental
Family
Christmas
Christmas
Hope
Love Health
Friend
Live
Love
Need
Thanks Mental
Support
Health
Thanks
Good
Love
Jan-20
Feb-20
Mar-20
Apr-20
May-20
Dec-19
Nov-19
Oct-19
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Depressed
Not Depressed
Stretch
Problem
Doctor Know
Time
Like
Life
People
Work Better
Good
Know
Covid
Coronavirus
Death People
Time
Need
Covid
Coronavirus
Death Lovely
Time
Thanks
Covid
Government
Lockdown Good
Thank
Life
Support
Live
Care Thanks
Love
Like
Life
People
Health Like
Know
United
Health
Support
Age Thank
Love
Like
England
Jan-20
Feb-20
Mar-20
April-20
May-20
Dec-19
Nov-19
Oct-19
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
Depressed
Not
Depressed
World
Depression
Mental
Love
Think
Good
Stigma
Fighting
Health
Love
Need
Time
Coronavirus
Closure
Stigma
Hope
Good
Time
Lockdown
Covid
Health
Beautiful
Time
Health
Stigma
Covid
Lockdown
Love
Hope
Time
Christmas
Health
Love
Happy
Need
Christmmas
People
Life
Promise
Really
See
Want
Health
Time
Life
Good
Need
Work
Huddersfield
London
Bradford
Barnsley
FIGURE 6. Network diagram of keywords found from depressive and non depressive tweets of the habitats of different cities of London during October-19 and
May-20. As COVID-19 cases increases from Feb-20, the keywords of depressive tweets changed a lot. "Lockdown", "Covid-19", "Death" were found in almost every
month between Feb-20 and May-20. Even, non-depressive tweets had the impact of COVID-19 as people tweeted on "hope" and "family time" during this pandemic.
detected sharing more than 30% status that was predicted as
depressive during pandemic. It was 24.5% in pre-pandemic
situation. In London, the average percentage of users sharing
more than 30% status that were depressive during pandemic
was 56.25%, that was 53.25% in the pre-pandemic time. The
average percentage of this kind of Twitter users was 36% and
35.75% during pandemic, where it was 26.75% and 26.5%
during pre-pandemic time in Barnsley and Huddersfield. It
shows a significant rise of 46.93%, 5.63%, 34.57% and
34.9% Twitter users of Bradford, London, Barnsley and Hud-
dersfield in our sample who posted more than 30% depressive
posts of their total posts in a month.
With the proposed model, 1,25,293 out of 3,48,179 tweets
(35.99%) was detected as depressive during the four months
10 VOLUME 9, 2021
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content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2023.3293857
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11. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
TABLE 4. Performance comparison with existing architecture
Reference Feature Model Accuracy
Dinkel et al. [62] Word2Vec BGRU 86%
Tadesset et al. [63] LIWC, LDA, bigram MLP 91%
Blanco et al. [64] Bag of words NB 76.86%
Deshpande et al. [65] Bag of words NB 83%
Orabi et al. [66] Optimized CNN 87.90%
Proposed Embedding LSTM-CNN 99.42%
TABLE 5. Gender wise distribution of depressive and not depressive tweets in pre COVID and COVID situation
City
Before COVID During COVID
Male Female Total Male Female Total
Dep. Not Dep. Dep. Not Dep. Dep. Not Dep. Dep. (%) Dep. Not Dep. Dep. Not Dep. Dep. Not Dep. Dep (%)
London 23502 53393 31831 57712 55333 111105 33.25 48760 81275 57462 81396 106222 162671 39.50
Barnsley 3085 8534 1587 6180 4672 14714 24.10 4631 11085 2192 8562 6823 19647 25.78
Bradford 2436 8552 2098 10794 4534 19346 18.99 4256 15010 2723 10929 6979 25939 21.20
Huddersfield 2338 6993 1130 3602 3468 10595 24.66 3276 10136 1993 4493 5269 14629 26.48
Total 31361 77472 36646 78288 68007 155760 30.39 60923 117506 64370 105380 125293 222886 35.99
Here, "Dep." stands for "Depressive"
of COVID-19, which was collected from 482 users who
reside in London, Barnsley, Bradford and Huddersfield. This
data summarizes the overall situation of England. During
pre-COVID-19 phase, the percentage of depressive tweet
was 30.39% (68,007 out of 2,23,767), which indicates a
remarkable elevation of 18.22% average depressive tweets
during COVID-19 pandemic. The proposed model detected
43.36% of Twitter users who were considered in sample,
posted an average of 30% depressive posts out of their
total posts during pandemic. This percentage was 35.94%
in case of pre-pandemic phase that shows an elevation of
20.64% during pandemic. There is a remarkable change in
keywords of depressive tweets. People started using "Covid",
"Corona Virus", "Stigma", "fighting", "lockdown", "death" tn
their depressive tweets during COVID-19 situation, where
most of them shared depressive status about their work or
condition of life in the pre-COVID-19 phase. Fig. 6 shows the
network diagram of keywords that were mostly used in the
status in the sample used in this research. The reason behind
this huge increment in depressive social media content is
maybe because of the mass death, lockdown, and the fear
of infection. The number of posts has increased by 55.59%,
which indicates that people are using social media more
to express their depression since the lockdown. These are
alarming signs, and if no steps are taken regarding mental
health, this issue will lead to a massacre.
V. LIMITATIONS
This article deals with the data of social media posts between
October 2019 and May 2020. If the analysis could be per-
formed on a larger timespan (4 or 5 years), it would show
a clearer picture of the situation. In this study, the number of
participants was around 400, which can be increased in future
studies. However, this study is confined in four major cities
of UK, that might be expanded to other areas of this country.
VI. CONCLUSIONS
A global pandemic like COVID-19 takes away millions of
lives, but its impact does not conclude as soon as death
ceases. It keeps a substantial impression on the people of
the affected area with anxiety and depression, eventually
resulting in suicide. Analysis of social media big data reveals
this worsened situation during COVID-19 pandemic. In this
study, we have witnessed a similar result. During the time
of this pandemic, the depressing tweets among the subject
population have increased profoundly. People use social me-
dia platforms to share their thoughts and views, and since
most of the cities are in lockdown state, the number of these
posts has increased a lot. In March, when the pandemic in
London started to rise to its peak, the number of tweets of the
subject population was 96,000 more than the previous month,
and the depressing tweets were more than 40%. The other
three cities also shows similar impacts. This is an alarming
sign of mental health among these people. The proposed
LSTM-CNN model performed exceptionally well with an
accuracy of 99.42% on unseen data for predicting depression.
Since, LSTM uses memory concepts to keep informed of the
previous states, this model can track the previous words in the
tweets. Though this work was based on more than 571,000
tweets, more data needs to be processed to find the overall
situation of mental health. A distributed architecture for
classification of real-time tweets is recommended. As more
data is available, this work can be extended to find the overall
situation of mental health of the world during the COVID-
19 pandemic. Additionally, future researchers can think of
including data from multiple social media considering the
segregation of users of a specific region to get a clearer
picture of the situation.
ACKNOWLEDGMENT
This research was supported by the Information and Com-
munication Technology division of the Government of the
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12. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
People’s Republic of Bangladesh in 2020 - 2021 (tracking
no: 20FS13595).
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magnetic resonance images: a survey on the detection of alzheimer’s
disease, parkinson’s disease and schizophrenia,” Brain informatics, vol. 7,
no. 1, pp. 1–21, 2020.
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dementia from open access clinical datasets,” in Proc. ICACIn. Springer,
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bi-directional long-short term memory network for earthquake prediction,”
IEEE Access, pp. 1–1, 2021.
[18] O. Orojo, J. Tepper, T. McGinnity, and M. Mahmud, “A Multi-recurrent
Network for Crude Oil Price Prediction,” in Proc. SSCI, Dec. 2019, pp.
2940–2945.
[19] M. J. Al Nahian, T. Ghosh, M. N. Uddin, M. M. Islam, M. Mahmud,
and M. S. Kaiser, “Towards artificial intelligence driven emotion aware
fall monitoring framework suitable for elderly people with neurological
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[20] M. J. Al Nahian, T. Ghosh, M. H. Al Banna, M. A. Aseeri, M. N. Uddin,
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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License. For more information, see https://creativecommons.org/licenses/by-nc-nd/4
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MD. HASAN AL BANNA was born in Dhaka,
Bangladesh, in 1997. He received the B.Sc. de-
gree in information and communication technol-
ogy (ICT) from the Bangladesh University of Pro-
fessionals, Dhaka, in 2019, from where he also
completed the master’s degree in the same sub-
ject. He is currently working as a lecturer in the
department of CSE in Bangladesh University of
Professionals. He has published several journals
and conference papers on earthquake prediction,
Bangla handwritten characters, fall detection, text classification and AI for
mental health. His research interest includes the application of AI and ML.
He was awarded the Fellowship from the Bangladesh ICT Division for his
master’s thesis.
TAPOTOSH GHOSH was born in Bangladesh in
1998. He received the B.Sc. degree in information
and communication engineering from Bangladesh
University of Professionals. He also pursued the
M.Sc. degree in the same subject from the same
institution. He is currently working as a lecturer
in the department of CSE in United International
University, Bangladesh. He has published several
research articles on Bangla handwritten character
recognition, fall detection, autism detection, text
classification, emotion detection, earthquake prediction, and AI based sys-
tem for autism intervention. His research interests include the application of
machine learning, deep learning, NLP, and the IoT.
VOLUME 9, 2021 13
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content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2023.3293857
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14. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
MD. JABER AL NAHIAN serves as a lecturer
at the Department of Information and Commu-
nication Technology at Bangladesh University of
Professionals. He was born in Bangladesh, in
1996. He received his M. Sc. and B.Sc. degree
in Information and Communication Engineering
(ICE) from the Department of ICT at Bangladesh
University of Professionals, Dhaka, in 2019 and
2020, respectively. Besides that, he served as a
teaching assistant at the Department of ICT at
Bangladesh University of Professionals. Many of his papers have been
published in international journals and conferences. Additionally, he worked
on human activity recognition and detecting elderly falls for his master’s
thesis. His research interests include the application of AI and ML, Natural
Language Processing (NLP), Computer Vision, and Time-series analysis.
Mr. Nahian has been awarded the prestigious ICT Fellowship from the
Information and Communications Technology Division of the Government
of the People’s Republic of Bangladesh for his masters’ thesis.
M. SHAMIM KAISER (SM’16) received his
Bachelor and Master degrees in Applied Physics,
Electronics and Communication Engineering from
the University of Dhaka, Bangladesh in 2002
and 2004 respectively, and the Ph. D. degree in
Telecommunication Engineering from the Asian
Institute of Technology (AIT) Pathumthani, Thai-
land, in 2010. In 2005, he joined in the Department
of ETE, Daffodil International University as a
Lecturer. In 2010, he worked in the Department
of EEE, the Eastern University of Bangladesh and the Department of MNS,
BRAC University, Dhaka as Assistant Professor. Since 2011, he has been
with Institute of Information Technology of Jahangirnagar University, Dhaka
as an Assistant Professor where he became an Associate Professor in 2015,
and a Full Professor in 2019. His current research interests include Data ana-
lytics, Machine Learning, Wireless Network & Signal processing, Cognitive
Radio Network, Big data and Cyber Security, and Renewable Energy. He
has authored more than 100 papers in different peer-reviewed journals and
conferences. Dr Kaiser is a Life Member of Bangladesh Electronic Society;
Bangladesh Physical Society. He is also a senior member of IEEE, USA and
IEICE, Japan and volunteer of IEEE Bangladesh Section. He is the founding
Chapter Chair of IEEE Bangladesh Section Computer Society Chapter.
MUFTI MAHMUD (GSM’08, M’11, SM’16) is a
Senior Lecturer of Computing at the Nottingham
Trent University, UK. He received PhD degree
in Information Engineering from University of
Padova – Italy, in 2011. A recipient of the Marie-
Curie postdoctoral fellowship, he served at var-
ious positions in the industry and academia in
India, Bangladesh, Italy, Belgium, and the UK
since 2003. An expert in computational intelli-
gence, data analysis and big data technologies,
Dr Mahmud has published over 100 peer-reviewed articles and papers in
leading journals and conferences. Dr Mahmud serves as Associate Editor
to the Cognitive Computation, IEEE Access, Big Data Analytics, and Brain
Informatics journals. Dr Mahmud is a senior member of the IEEE and ACM,
a professional member of the British Computer Society, and a fellow of the
higher education academy – UK. During the year 2020-2021, he is serving
as Vice Chair of the Intelligent System Application Technical Committee of
IEEE CIS, Member of the IEEE CIS Task Force on Intelligence Systems for
Health and the IEEE R8 Humanitarian Activities Subcommittee, and Project
Liaison Officer of the IEEE UK and Ireland SIGHT committee. Dr Mahmud
has also been serving as coordinating chair of the local organising committee
of the IEEE-WCCI2020; General Chair of BI2020 and BI2021; and Program
Chair of IEEE-CICARE2020 and IEEE-CICARE2021.
KAZI ABU TAHER received the Ph.D. degree
from the Bangladesh University of Engineering
and Technology, Dhaka, Bangladesh. He is cur-
rently a Research Fellow with the City, University
of London, U.K., and a Visiting Scholar with the
National University of Singapore. He has been
serving as a Professor with the Bangladesh Uni-
versity of Professionals. His research interests in-
clude photonics, networking, communication se-
curity, block chain security, and ICT in pedagogy
MOHAMMAD SHAHADAT HOSSAIN is a Pro-
fessor of Computer Science and Engineering at
the Chittagong University (CU), Bangladesh. He
did both his MPhil and PhD in Computation from
the University of Manchester Institute of Science
and Technology (UMIST), UK in 1999 and 2002
respectively. His current research areas include
e-government, the modeling of risks and uncer-
tainties using evolutionary computing techniques.
Investigation of pragmatic software development
tools and methods, for information systems in general and for expert systems
in particular are also his areas of research.
14 VOLUME 9, 2021
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content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2023.3293857
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15. Banna et al.: A Hybrid Deep Learning Model to Predict the Impact of COVID-19 on Mental Health form Social Media Big Data
KARL ANDERSSON received the M.Sc. degree
in computer science and technology from the
Royal Institute of Technology, Stockholm, Swe-
den, and the Ph.D. degree in mobile systems from
the Lulea University of Technology, Sweden. Af-
ter being a Postdoctoral Research Fellow at the In-
ternet Real-time Laboratory, Columbia University,
New York, NY, USA, and a JSPS Fellow with the
National Institute of Information and Communica-
tions Technology, Tokyo, Japan, he is currently a
Professor of pervasive and mobile computing with the Lulea University of
Technology. His research interests include mobile computing, the Internet of
Things, cloud technologies, and information security
VOLUME 9, 2021 15
This article has been accepted for publication in IEEE Access. This is the author's version which has not been fully edited and
content may change prior to final publication. Citation information: DOI 10.1109/ACCESS.2023.3293857
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License. For more information, see https://creativecommons.org/licenses/by-nc-nd/4