Building a Sentiment Analytics Solution Powered by Machine Learning- Impetus ...Impetus Technologies
For Impetus’ White Papers archive, visit- http://www.impetus.com/whitepaper
This white paper focuses on why Sentiment Analysis is vital in today’s world, the existing solutions landscape and why Machine learning is recommended to build such a solution and gather better business insights.
Introduction to Net Promoter Score (NPS)SatisMeter
Building true customer loyalty is an important thing you can do for your business. Here we will present you introduction to Net Promoter Score as an innovative loyalty measurement tool, which accelerates business growth and win customers for life. So how does it work? How to use it? Watch the presentation and find out...
Building a Sentiment Analytics Solution Powered by Machine Learning- Impetus ...Impetus Technologies
For Impetus’ White Papers archive, visit- http://www.impetus.com/whitepaper
This white paper focuses on why Sentiment Analysis is vital in today’s world, the existing solutions landscape and why Machine learning is recommended to build such a solution and gather better business insights.
Introduction to Net Promoter Score (NPS)SatisMeter
Building true customer loyalty is an important thing you can do for your business. Here we will present you introduction to Net Promoter Score as an innovative loyalty measurement tool, which accelerates business growth and win customers for life. So how does it work? How to use it? Watch the presentation and find out...
Discover Psycho-graphic Marketing And How Your Business Can Turn Around, Within 30 Days. Not too many people are talking about this type of marketing, because it can be confusing.
Hopefully, this will show you to break it down, easier to digest. Marketing Is key To Success!
Aspect-level sentiment analysis of customer reviews using Double PropagationHardik Dalal
Aspect-Based Sentiment Analysis (ABSA) of customer reviews is one of the on going research in Data Mining domain. The algorithm used to detect aspect from reviews using Double Propagation. It uses PageRank to rank the aspect which is based on occurrence.
Yelp Data Challenge - Discovering Latent Factors using Ratings and ReviewsTharindu Mathew
A restaurant's average rating and reviews on Yelp in influence customers to an incredible degree. An extra half-star rating causes restaurants to sell out 19 percentage points (49%) more frequently. Despite the impact on the restaurant's business, achieving a better overall rating is not straightforward. A user may give only one star to the restaurant just because he or she found the quality of service to be abysmal even though the food and the restaurant's location were up to his or her standard. These facts may have been mentioned in the review in detail but the final rating would just reflect the poor quality of service. The user rating alone does not provide any additional details, and as a result, the restaurant may not be able to understand which aspects create a negative impact on user experience. Another case may be that a certain popular dish will make users give the restaurant five star ratings, but they would not be satisfied with another aspect of the restaurant such as the dessert. The high user ratings may hide the fact that some aspects of the user experience was negative and that the restaurant has room to improve. Traditional recommender systems usually use only the aggregated ratings without considering the hidden factors in the preference of the users and the properties of the restaurants. For the restaurant domain, this could mean main cuisine, dessert, service, staff friendliness, knowledge of staff, location, ambiance, price and many more aspects. Without considering the ratings for individual aspects, it is likely that the recommendation systems will give inaccurate predictions to restaurants as well as users.
In this project, we aim to uncover hidden details about the users' preferences with respect to restaurant properties. With this information, we can provide precise recommendations to the restaurants regarding what aspects they should concentrate on to improve user experience. Since we are backed by more meaningful information about users' preferences we can provide better recommendations to users as to which restaurants they would prefer and why. To summarize, from the results of this project, we can answer the following questions: "what does a particular user care about when dining from a restaurant?", "which aspect should the restaurant improve in order to effectively increase the rating?", and "which restaurant is the best for a particular user?"
Jed Nachman, Vice President of Sales at Yelp, presents on how companies can manage and benefits from user-generated reviews. He the presentation by reviewing the benefits and the downside to online reviews, and then moves onto to ways apartment operators and other industries can manage a significant amount of user-generated content.
Snapchat is an awesome messaging app, but why can users not yet communicate with groups in-app? This presentation shows how Group Snaps can fit snugly into the existing Snapchat app, from start to finish in the product development cycle.
Slides for the tutorial about Apache Giraph for the Data Mining class.
Sapienza, University of Rome.
Master of Science in Engineering in Computer Science
Prof. A. Anagnostopoulos, I. Chatzigiannakis, A. Gionis
Data Mining class
Fall 2016
AI for sentiment analysis - An Overview.pdfStephenAmell4
Sentiment analysis, also referred to as opinion mining, is a method to identify and assess sentiments expressed within a text. The primary purpose is to gauge whether the attitude towards a specific topic, product, or service is positive, negative, or neutral. This process utilizes AI and natural language processing (NLP) to interpret human language and its intricacies, allowing machines to understand and respond to our emotions.
How Does Customer Feedback Sentiment Analysis Work in Search Marketing?Countants
When it comes to understanding customer feedback, sentiment analysis is emerging as a viable tool for any business. For example, sentiment analysis algorithms are being used to make sense of user feedback in a customer feedback survey with open-ended questions and responses.
When a brand or business has hundreds or even thousands of reviews across various sites, retrieving them and manually examining them for sentiment can be both daunting and time consuming. To be effective, businesses need to begin looking to AI powered review sentiment analysis in order to retrieve insights from reviews quickly and accurately.
Discover Psycho-graphic Marketing And How Your Business Can Turn Around, Within 30 Days. Not too many people are talking about this type of marketing, because it can be confusing.
Hopefully, this will show you to break it down, easier to digest. Marketing Is key To Success!
Aspect-level sentiment analysis of customer reviews using Double PropagationHardik Dalal
Aspect-Based Sentiment Analysis (ABSA) of customer reviews is one of the on going research in Data Mining domain. The algorithm used to detect aspect from reviews using Double Propagation. It uses PageRank to rank the aspect which is based on occurrence.
Yelp Data Challenge - Discovering Latent Factors using Ratings and ReviewsTharindu Mathew
A restaurant's average rating and reviews on Yelp in influence customers to an incredible degree. An extra half-star rating causes restaurants to sell out 19 percentage points (49%) more frequently. Despite the impact on the restaurant's business, achieving a better overall rating is not straightforward. A user may give only one star to the restaurant just because he or she found the quality of service to be abysmal even though the food and the restaurant's location were up to his or her standard. These facts may have been mentioned in the review in detail but the final rating would just reflect the poor quality of service. The user rating alone does not provide any additional details, and as a result, the restaurant may not be able to understand which aspects create a negative impact on user experience. Another case may be that a certain popular dish will make users give the restaurant five star ratings, but they would not be satisfied with another aspect of the restaurant such as the dessert. The high user ratings may hide the fact that some aspects of the user experience was negative and that the restaurant has room to improve. Traditional recommender systems usually use only the aggregated ratings without considering the hidden factors in the preference of the users and the properties of the restaurants. For the restaurant domain, this could mean main cuisine, dessert, service, staff friendliness, knowledge of staff, location, ambiance, price and many more aspects. Without considering the ratings for individual aspects, it is likely that the recommendation systems will give inaccurate predictions to restaurants as well as users.
In this project, we aim to uncover hidden details about the users' preferences with respect to restaurant properties. With this information, we can provide precise recommendations to the restaurants regarding what aspects they should concentrate on to improve user experience. Since we are backed by more meaningful information about users' preferences we can provide better recommendations to users as to which restaurants they would prefer and why. To summarize, from the results of this project, we can answer the following questions: "what does a particular user care about when dining from a restaurant?", "which aspect should the restaurant improve in order to effectively increase the rating?", and "which restaurant is the best for a particular user?"
Jed Nachman, Vice President of Sales at Yelp, presents on how companies can manage and benefits from user-generated reviews. He the presentation by reviewing the benefits and the downside to online reviews, and then moves onto to ways apartment operators and other industries can manage a significant amount of user-generated content.
Snapchat is an awesome messaging app, but why can users not yet communicate with groups in-app? This presentation shows how Group Snaps can fit snugly into the existing Snapchat app, from start to finish in the product development cycle.
Slides for the tutorial about Apache Giraph for the Data Mining class.
Sapienza, University of Rome.
Master of Science in Engineering in Computer Science
Prof. A. Anagnostopoulos, I. Chatzigiannakis, A. Gionis
Data Mining class
Fall 2016
AI for sentiment analysis - An Overview.pdfStephenAmell4
Sentiment analysis, also referred to as opinion mining, is a method to identify and assess sentiments expressed within a text. The primary purpose is to gauge whether the attitude towards a specific topic, product, or service is positive, negative, or neutral. This process utilizes AI and natural language processing (NLP) to interpret human language and its intricacies, allowing machines to understand and respond to our emotions.
How Does Customer Feedback Sentiment Analysis Work in Search Marketing?Countants
When it comes to understanding customer feedback, sentiment analysis is emerging as a viable tool for any business. For example, sentiment analysis algorithms are being used to make sense of user feedback in a customer feedback survey with open-ended questions and responses.
When a brand or business has hundreds or even thousands of reviews across various sites, retrieving them and manually examining them for sentiment can be both daunting and time consuming. To be effective, businesses need to begin looking to AI powered review sentiment analysis in order to retrieve insights from reviews quickly and accurately.
BytesView's advanced machine learning techniques can help you analyze the emotions expressed by the author in a piece of text.
It can be easily done based on the types of feelings expressed in the text such as fear, anger, happiness, sadness, love, inspiring, or neutral.
Six month major project on text classification with twitter sentiment analysis of US airlines.
It tells the importance of data and reviews given by the users for different airlines and helps recommending options to improve user experience.
Social media sentiment analysis is a natural language processing (NLP) technique used for understanding the emotions behind user-generated content from social media mining. It gives a clear sense of how people feel about your brand.
Topic-based sentiment analysis is a natural language processing (NLP) technique that is used to gain meaningful information from text data derived from various sources.
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Sentiment analysis in twitter using python
Key features that are essential in a sentiment monitoring tool are multilingual efficacy, precise aspect-based sentiment analysis, named entity recognition, and an effective visualization dashboard. The following list has more details on the features and benefits you should look at, if you are in the market for a sentiment analysis tool.
This presentation educates you about Sentimental Analysis, What is sentiment analysis used for?, Challenges of sentiment analysis, How is sentiment analysis done? and Sentiment analysis algorithms.
For more topics stay tuned with Learnbay.
This project is about "Big Data Analytics," and it provides a comprehensive overview of topics related to Data and Analytics and a short note on Cognitive Analytics, Sentiment Analytics, Data Visualization, Artificial intelligence & Data-Driven Decision Making along with examples and diagrams.
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Deep Dive - Consumer Sentiment Rating & Analysis White Paper
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