This document presents research on developing an automatic lip reading system using convolutional neural networks. The system takes in video frames of a speaker's face without audio and classifies the words or phrases being spoken. The researchers preprocessed the data by detecting faces in video frames and cropping them. They then trained a CNN model on concatenated frames. Their model achieved 80.44% accuracy on the test set in classifying 10 words and 10 phrases from 17 speakers. The researchers concluded the model could be improved by addressing overfitting to unseen speakers with a larger dataset and regularization techniques.
Constructed model for micro-content recognition in lip reading based deep lea...journalBEEI
Communication between human beings has several ways, one of the most known and used is speech, both visual and acoustic perceptions sensory are involved, because of that, the speech is considered as a multi-sensory process. Micro contents are a small pieces of information that can be used to boost the learning process. Deep learning is an approach that dives into deep texture layers to learn fine grained details. The convolution neural network (CNN) is a deep learning technique that can be employed as a complementary model with micro learning to hold micro contents to achieve special process. In This paper a proposed model for lip reading system is presented with proposed video dataset. The proposed model receives micro contents (the English alphabet) in video as input and recognize them, the role of CNN deep learning is clearly appeared to perform two tasks, the first one is feature extraction and the second one is the recognition process. The implementation results show an efficient accuracy recognition rate for various video dataset that contains variety lip reader for many persons with age range from 11 to 63 years old, the proposed model gives high recognition rate reach to 98%.
Speaker independent visual lip activity detection for human - computer inte...eSAT Journals
Abstract Recently there is an increased interest in using the visual features for improved speech processing. Lip reading plays a vital role in visual speech processing. In this paper, a new approach for lip reading is presented. Visual speech recognition is applied in mobile phone applications, human-computer interaction and also to recognize the spoken words of hearing impaired persons. The visual speech video is taken as input for face detection module which is used to detect the face region. The mouth region is identified based on the face region of interest (ROI). The mouth images are applied for feature extraction process. The features are extracted using every 10th coordinate, every 16th coordinate, 16 point + Discrete Cosine Transform (DCT) method and Lip DCT method. Then, these features are applied as inputs for recognizing the visual speech using Hidden Markov Model. Out of the different feature extraction methods, the DCT method gives the experimental results of better performance accuracy. 10 participants were uttered 35 different isolated words. For each word, 20 samples are collected for training and testing the process. Index Terms: Feature Extraction, HMM, Mouth ROI, DWT, Visual Speech Recognition
Predicting depression using deep learning and ensemble algorithms on raw twit...IJECEIAES
Social network and microblogging sites such as Twitter are widespread amongst all generations nowadays where people connect and share their feelings, emotions, pursuits etc. Depression, one of the most common mental disorder, is an acute state of sadness where person loses interest in all activities. If not treated immediately this can result in dire consequences such as death. In this era of virtual world, people are more comfortable in expressing their emotions in such sites as they have become a part and parcel of everyday lives. The research put forth thus, employs machine learning classifiers on the twitter data set to detect if a person’s tweet indicates any sign of depression or not.
Spoken language identification using i-vectors, x-vectors, PLDA and logistic ...journalBEEI
In this paper, i-vector and x-vector is used to extract the features from speech signal from local Indonesia languages, namely Javanese, Sundanese and Minang languages to help classifier identify the language spoken by the speaker. Probabilistic linear discriminant analysis (PLDA) are used as the baseline classifier and logistic regression technique are used because of prior studies showing logistic regression has better performance than PLDA for classifying speech data. Once these features are extracted. The feature is going to be classified using the classifier mentioned before. In the experiment, we tried to segment the test data to three segment such as 3, 10, and 30 seconds. This study is expanded by testing multiple parameters on the i-vector and x-vector method then comparing PLDA and logistic regression performance as its classifier. The x-vector has better score than i-vector for every segmented data while using PLDA as its classifier, except where the i-vector and x-vector is using logistic regression, i-vector still has better accuracy compared to x-vector.
Eat it, Review it: A New Approach for Review Predictionvivatechijri
Deep Learning has achieved significant improvement in various machine learning tasks. Nowadays,
Recurrent Neural Network (RNN) and Long Short Term Memory (LSTM) have been increasing its popularity on
Text Sequence i.e. word prediction. The ability to abstract information from image or text is being widely
adopted by organizations around the world. A basic task in deep learning is classification be it image or text.
Current trending techniques such as RNN, CNN has proven that such techniques open the door for data analysis.
Emerging technologies such has Region CNN, Recurrent CNN have been under consideration for the analysis.
Recurrent CNN is being under development with the current world. The proposed system uses Recurrent Neural
Network for review prediction. Also LSTM is used along with RNN so as to predict long sentences. This system
focuses on context based review prediction and will provide full length sentence. This will help to write a proper
reviews by understanding the context of user.
Constructed model for micro-content recognition in lip reading based deep lea...journalBEEI
Communication between human beings has several ways, one of the most known and used is speech, both visual and acoustic perceptions sensory are involved, because of that, the speech is considered as a multi-sensory process. Micro contents are a small pieces of information that can be used to boost the learning process. Deep learning is an approach that dives into deep texture layers to learn fine grained details. The convolution neural network (CNN) is a deep learning technique that can be employed as a complementary model with micro learning to hold micro contents to achieve special process. In This paper a proposed model for lip reading system is presented with proposed video dataset. The proposed model receives micro contents (the English alphabet) in video as input and recognize them, the role of CNN deep learning is clearly appeared to perform two tasks, the first one is feature extraction and the second one is the recognition process. The implementation results show an efficient accuracy recognition rate for various video dataset that contains variety lip reader for many persons with age range from 11 to 63 years old, the proposed model gives high recognition rate reach to 98%.
Speaker independent visual lip activity detection for human - computer inte...eSAT Journals
Abstract Recently there is an increased interest in using the visual features for improved speech processing. Lip reading plays a vital role in visual speech processing. In this paper, a new approach for lip reading is presented. Visual speech recognition is applied in mobile phone applications, human-computer interaction and also to recognize the spoken words of hearing impaired persons. The visual speech video is taken as input for face detection module which is used to detect the face region. The mouth region is identified based on the face region of interest (ROI). The mouth images are applied for feature extraction process. The features are extracted using every 10th coordinate, every 16th coordinate, 16 point + Discrete Cosine Transform (DCT) method and Lip DCT method. Then, these features are applied as inputs for recognizing the visual speech using Hidden Markov Model. Out of the different feature extraction methods, the DCT method gives the experimental results of better performance accuracy. 10 participants were uttered 35 different isolated words. For each word, 20 samples are collected for training and testing the process. Index Terms: Feature Extraction, HMM, Mouth ROI, DWT, Visual Speech Recognition
Predicting depression using deep learning and ensemble algorithms on raw twit...IJECEIAES
Social network and microblogging sites such as Twitter are widespread amongst all generations nowadays where people connect and share their feelings, emotions, pursuits etc. Depression, one of the most common mental disorder, is an acute state of sadness where person loses interest in all activities. If not treated immediately this can result in dire consequences such as death. In this era of virtual world, people are more comfortable in expressing their emotions in such sites as they have become a part and parcel of everyday lives. The research put forth thus, employs machine learning classifiers on the twitter data set to detect if a person’s tweet indicates any sign of depression or not.
Spoken language identification using i-vectors, x-vectors, PLDA and logistic ...journalBEEI
In this paper, i-vector and x-vector is used to extract the features from speech signal from local Indonesia languages, namely Javanese, Sundanese and Minang languages to help classifier identify the language spoken by the speaker. Probabilistic linear discriminant analysis (PLDA) are used as the baseline classifier and logistic regression technique are used because of prior studies showing logistic regression has better performance than PLDA for classifying speech data. Once these features are extracted. The feature is going to be classified using the classifier mentioned before. In the experiment, we tried to segment the test data to three segment such as 3, 10, and 30 seconds. This study is expanded by testing multiple parameters on the i-vector and x-vector method then comparing PLDA and logistic regression performance as its classifier. The x-vector has better score than i-vector for every segmented data while using PLDA as its classifier, except where the i-vector and x-vector is using logistic regression, i-vector still has better accuracy compared to x-vector.
Eat it, Review it: A New Approach for Review Predictionvivatechijri
Deep Learning has achieved significant improvement in various machine learning tasks. Nowadays,
Recurrent Neural Network (RNN) and Long Short Term Memory (LSTM) have been increasing its popularity on
Text Sequence i.e. word prediction. The ability to abstract information from image or text is being widely
adopted by organizations around the world. A basic task in deep learning is classification be it image or text.
Current trending techniques such as RNN, CNN has proven that such techniques open the door for data analysis.
Emerging technologies such has Region CNN, Recurrent CNN have been under consideration for the analysis.
Recurrent CNN is being under development with the current world. The proposed system uses Recurrent Neural
Network for review prediction. Also LSTM is used along with RNN so as to predict long sentences. This system
focuses on context based review prediction and will provide full length sentence. This will help to write a proper
reviews by understanding the context of user.
The upsurge of deep learning for computer vision applicationsIJECEIAES
Artificial intelligence (AI) is additionally serving to a brand new breed of corporations disrupt industries from restorative examination to horticulture. Computers can’t nevertheless replace humans, however, they will work superbly taking care of the everyday tangle of our lives. The era is reconstructing big business and has been on the rise in recent years which has grounded with the success of deep learning (DL). Cyber-security, Auto and health industry are three industries innovating with AI and DL technologies and also Banking, retail, finance, robotics, manufacturing. The healthcare industry is one of the earliest adopters of AI and DL. DL accomplishing exceptional dimensions levels of accurateness to the point where DL algorithms can outperform humans at classifying videos & images. The major drivers that caused the breakthrough of deep neural networks are the provision of giant amounts of coaching information, powerful machine infrastructure, and advances in academia. DL is heavily employed in each academe to review intelligence and within the trade-in building intelligent systems to help humans in varied tasks. Thereby DL systems begin to crush not solely classical ways, but additionally, human benchmarks in numerous tasks like image classification, action detection, natural language processing, signal process, and linguistic communication process.
NLP-based personal learning assistant for school education IJECEIAES
Computer-based knowledge and computation systems are becoming major sources of leverage for multiple industry segments. Hence, educational systems and learning processes across the world are on the cusp of a major digital transformation. This paper seeks to explore the concept of an artificial intelligence and natural language processing (NLP) based intelligent tutoring system (ITS) in the context of computer education in primary and secondary schools. One of the components of an ITS is a learning assistant, which can enable students to seek assistance as and when they need, wherever they are. As part of this research, a pilot prototype chatbot was developed, to serve as a learning assistant for the subject Scratch (Scratch is a graphical utility used to teach school children the concepts of programming). By the use of an open source natural language understanding (NLU) or NLP library, and a slackbased UI, student queries were input to the chatbot, to get the sought explanation as the answer. Through a two-stage testing process, the chatbot’s NLP extraction and information retrieval performance were evaluated. The testing results showed that the ontology modelling for such a learning assistant was done relatively accurately, and shows its potential to be pursued as a cloud-based solution in future.
Conversational AI Agents have become mainstream today due to significant advancements in the methods required to build accurate models, such as machine learning and deep learning, and, secondly, because they are seen as a natural fit in a wide range of domains, such as healthcare, e-commerce, customer service, tourism, and education, that rely heavily on natural language conversations in day-to-day operations. This rapid increase in demand has been matched by an equally rapid rate of research and development, with new products being introduced on a daily basis.
Learn More:https://bit.ly/3tBkT81
Contact Us:
Website: https://www.phdassistance.com/
UK: +44 7537144372
India No:+91-9176966446
Email: info@phdassistance.com
Online interview is not a new thing but in this covid-19 situation it seems to be the only option. However, assessing the candidate on a video call may not be that effective. Having an AI based Interview Assessment System could prove to be useful, which would take input as speech and will give output as detailed analysis of that speech. While most the research work currently done focuses only on finding sentiment or personality from speech, our system aims to extract multiple information from the speech and provide a detailed analysis. The analysis would include a detailed report containing results about confidence level of the person, his/her emotional state, speed of the speech, frequently repeated words and also personality reflected by that speech. An interview panel consists of various members focusing on different aspect of the answer given by the candidate, some focus on technical correctness while, some simply want to check the communication skills of the candidate. Having an AI system giving a report on the soft skills part would reduce the work for interviewer and he/she could give complete focus on the technical correctness of the answer. This could eventually help save time and resources used by organizations for hiring process. This intention of creating this system is to assist the interview process and give analysis report based on the speech input instead a giving a verdict about selection of the candidate. Thus, this system could use not only by the interviewers but also by the candidates. The output provided would be a detailed report which could prove to be a good feedback for the students who are preparing for the interview. Having a feedback would help candidates work on their week points and thus perform better in further interviews.
IgmGuru takes great pride in introducing the well-curated deep learning with tensorflow course in which industry leaders and academia has been consulted while preparing this course. IgmGuru is very enthusiastic about the Deep Learning with TensorFlow course as we will go through some of the famous use cases and prepare the learners to face industry-related challenges. Deep Learning is loosely inspired by the ways humans process information and then communicate through our own biological neural networks. These learning algorithms are able to process vast amounts of data to build meaningful relationships amongst them.
https://www.igmguru.com/machine-learning-ai/deep-learning-tensorflow-training/
IgmGuru takes great pride in introducing the well-curated Deep Learning with TensorFlow course in which industry leaders and academia has been consulted while preparing this course. IgmGuru is very enthusiastic about the Deep Learning with TensorFlow course as we will go through some of the famous use cases and prepare the learners to face industry-related challenges. Deep Learning is loosely inspired by the ways humans process information and then communicate through our own biological neural networks. These learning algorithms are able to process vast amounts of data to build meaningful relationships amongst them.
IgmGuru takes great pride in introducing the well-curated deep learning with tensorflow training in which industry leaders and academia has been consulted while preparing this course.
An educational bluetooth quizzing application in androidijwmn
Bluetooth is one of the most prevalent technologies available on mobile phones. One of the key questions
how to harness this technology in an educational manner in universities and schools. This paper is about a
Bluetooth quizzing system which will be used to administer quizzes to students of a university. The
Bluetooth quizzing application consists of a server and client mobile Android application. It will utilize a
queuing system to allow many clients to connect simultaneously to the server. When clients connect, they
can register or choose the option to complete a quiz that the lecturer selected. Results are automatically
sent when quiz is done from the client application. Data analysis can then be done to review the progress of
students.
The upsurge of deep learning for computer vision applicationsIJECEIAES
Artificial intelligence (AI) is additionally serving to a brand new breed of corporations disrupt industries from restorative examination to horticulture. Computers can’t nevertheless replace humans, however, they will work superbly taking care of the everyday tangle of our lives. The era is reconstructing big business and has been on the rise in recent years which has grounded with the success of deep learning (DL). Cyber-security, Auto and health industry are three industries innovating with AI and DL technologies and also Banking, retail, finance, robotics, manufacturing. The healthcare industry is one of the earliest adopters of AI and DL. DL accomplishing exceptional dimensions levels of accurateness to the point where DL algorithms can outperform humans at classifying videos & images. The major drivers that caused the breakthrough of deep neural networks are the provision of giant amounts of coaching information, powerful machine infrastructure, and advances in academia. DL is heavily employed in each academe to review intelligence and within the trade-in building intelligent systems to help humans in varied tasks. Thereby DL systems begin to crush not solely classical ways, but additionally, human benchmarks in numerous tasks like image classification, action detection, natural language processing, signal process, and linguistic communication process.
NLP-based personal learning assistant for school education IJECEIAES
Computer-based knowledge and computation systems are becoming major sources of leverage for multiple industry segments. Hence, educational systems and learning processes across the world are on the cusp of a major digital transformation. This paper seeks to explore the concept of an artificial intelligence and natural language processing (NLP) based intelligent tutoring system (ITS) in the context of computer education in primary and secondary schools. One of the components of an ITS is a learning assistant, which can enable students to seek assistance as and when they need, wherever they are. As part of this research, a pilot prototype chatbot was developed, to serve as a learning assistant for the subject Scratch (Scratch is a graphical utility used to teach school children the concepts of programming). By the use of an open source natural language understanding (NLU) or NLP library, and a slackbased UI, student queries were input to the chatbot, to get the sought explanation as the answer. Through a two-stage testing process, the chatbot’s NLP extraction and information retrieval performance were evaluated. The testing results showed that the ontology modelling for such a learning assistant was done relatively accurately, and shows its potential to be pursued as a cloud-based solution in future.
Conversational AI Agents have become mainstream today due to significant advancements in the methods required to build accurate models, such as machine learning and deep learning, and, secondly, because they are seen as a natural fit in a wide range of domains, such as healthcare, e-commerce, customer service, tourism, and education, that rely heavily on natural language conversations in day-to-day operations. This rapid increase in demand has been matched by an equally rapid rate of research and development, with new products being introduced on a daily basis.
Learn More:https://bit.ly/3tBkT81
Contact Us:
Website: https://www.phdassistance.com/
UK: +44 7537144372
India No:+91-9176966446
Email: info@phdassistance.com
Online interview is not a new thing but in this covid-19 situation it seems to be the only option. However, assessing the candidate on a video call may not be that effective. Having an AI based Interview Assessment System could prove to be useful, which would take input as speech and will give output as detailed analysis of that speech. While most the research work currently done focuses only on finding sentiment or personality from speech, our system aims to extract multiple information from the speech and provide a detailed analysis. The analysis would include a detailed report containing results about confidence level of the person, his/her emotional state, speed of the speech, frequently repeated words and also personality reflected by that speech. An interview panel consists of various members focusing on different aspect of the answer given by the candidate, some focus on technical correctness while, some simply want to check the communication skills of the candidate. Having an AI system giving a report on the soft skills part would reduce the work for interviewer and he/she could give complete focus on the technical correctness of the answer. This could eventually help save time and resources used by organizations for hiring process. This intention of creating this system is to assist the interview process and give analysis report based on the speech input instead a giving a verdict about selection of the candidate. Thus, this system could use not only by the interviewers but also by the candidates. The output provided would be a detailed report which could prove to be a good feedback for the students who are preparing for the interview. Having a feedback would help candidates work on their week points and thus perform better in further interviews.
IgmGuru takes great pride in introducing the well-curated deep learning with tensorflow course in which industry leaders and academia has been consulted while preparing this course. IgmGuru is very enthusiastic about the Deep Learning with TensorFlow course as we will go through some of the famous use cases and prepare the learners to face industry-related challenges. Deep Learning is loosely inspired by the ways humans process information and then communicate through our own biological neural networks. These learning algorithms are able to process vast amounts of data to build meaningful relationships amongst them.
https://www.igmguru.com/machine-learning-ai/deep-learning-tensorflow-training/
IgmGuru takes great pride in introducing the well-curated Deep Learning with TensorFlow course in which industry leaders and academia has been consulted while preparing this course. IgmGuru is very enthusiastic about the Deep Learning with TensorFlow course as we will go through some of the famous use cases and prepare the learners to face industry-related challenges. Deep Learning is loosely inspired by the ways humans process information and then communicate through our own biological neural networks. These learning algorithms are able to process vast amounts of data to build meaningful relationships amongst them.
IgmGuru takes great pride in introducing the well-curated deep learning with tensorflow training in which industry leaders and academia has been consulted while preparing this course.
An educational bluetooth quizzing application in androidijwmn
Bluetooth is one of the most prevalent technologies available on mobile phones. One of the key questions
how to harness this technology in an educational manner in universities and schools. This paper is about a
Bluetooth quizzing system which will be used to administer quizzes to students of a university. The
Bluetooth quizzing application consists of a server and client mobile Android application. It will utilize a
queuing system to allow many clients to connect simultaneously to the server. When clients connect, they
can register or choose the option to complete a quiz that the lecturer selected. Results are automatically
sent when quiz is done from the client application. Data analysis can then be done to review the progress of
students.
SENTIMENT ANALYSIS IN MYANMAR LANGUAGE USING CONVOLUTIONAL LSTM NEURAL NETWORKijnlc
In recent years, there has been an increasing use of social media among people in Myanmar and writing review on social media pages about the product, movie, and trip are also popular among people. Moreover, most of the people are going to find the review pages about the product they want to buy before deciding whether they should buy it or not. Extracting and receiving useful reviews over interesting products is very important and time consuming for people. Sentiment analysis is one of the important processes for extracting useful reviews of the products. In this paper, the Convolutional LSTM neural network architecture is proposed to analyse the sentiment classification of cosmetic reviews written in Myanmar Language. The paper also intends to build the cosmetic reviews dataset for deep learning and sentiment lexicon in Myanmar Language.
Sentiment Analysis In Myanmar Language Using Convolutional Lstm Neural Networkkevig
In recent years, there has been an increasing use of social media among people in Myanmar and writing
review on social media pages about the product, movie, and trip are also popular among people. Moreover,
most of the people are going to find the review pages about the product they want to buy before deciding
whether they should buy it or not. Extracting and receiving useful reviews over interesting products is very
important and time consuming for people. Sentiment analysis is one of the important processes for extracting
useful reviews of the products. In this paper, the Convolutional LSTM neural network architecture is
proposed to analyse the sentiment classification of cosmetic reviews written in Myanmar Language. The
paper also intends to build the cosmetic reviews dataset for deep learning and sentiment lexicon in Myanmar
Language.
Sign language recognition System is one of the systems that have major use for the peoples who are deaf dumb. With the development of this system, we can provide such kind of peoples, a medium to communicate with peoples and their family member. As we all know deaf dumb peoples are very far from the mainstream, such kind of person don’t have proper job and proper livelihood. They spent their whole life in learning sign languages, that are not understandable for a normal people. Here sign languages detection system plays a major role by providing a platform between deaf dumb peoples and normal people, so that they can communicate with each other. Sign language detection systems can be setup at schools, hospitals, hotels, malls etc. which will make it very simple for such peoples to communicate. Hand gestures is easiest way of nonverbal communication which plays vital role in daily life. The propped paper provides a user friendly way of communication with the help of CNN algorithm. Taokeer Alam | Dr. Murugan R "Sign Language Detector Using Cloud" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-3 , April 2022, URL: https://www.ijtsrd.com/papers/ijtsrd49698.pdf Paper URL: https://www.ijtsrd.com/computer-science/speech-recognition/49698/sign-language-detector-using-cloud/taokeer-alam
Lip Reading by Using 3-D Discrete Wavelet Transform with Dmey WaveletCSCJournals
Lip movement is an useful way to communicate with machines and it is extremely helpful in noisy environments. However, the recognition of lip motion is a difficult task since the region of interest (ROI) is nonlinear and noisy. In the proposed lip reading method we have used two stage feature extraction mechanism which is précised, discriminative and computation efficient. The first stage is to convert video frame data into 3 dimension space and the second stage trims down the raw information space by using 3 Dimension Discrete Wavelet Transform (DWT). These features are smaller in size to give rise a novel lip reading system. In addition to the novel feature extraction technique, we have also compared the performance of Back Propagation Neural Network (BPNN) and Support Vector Machine(SVM) classifier. CUAVE database and Tulips database are used for experimentation. Experimental results show that 3-D DWT feature mining is better than 2-D DWT. 3-D DWT with Dmey wavelet results are better than 3-D DWT Db4. Results of experimentation show that 3-D DWT-Dmey along with BNNN classifier outperforms SVM.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
6th International Conference on Machine Learning & Applications (CMLA 2024)ClaraZara1
6th International Conference on Machine Learning & Applications (CMLA 2024) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of on Machine Learning & Applications.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.