Hands On Question Answering Systems With Bert
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Hands On Question Answering Systems With Bert
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Author : Navin Sabharwal
language : en
Publisher: Apress
Release Date : 2021-02-06
Hands On Question Answering Systems With Bert written by Navin Sabharwal and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-06 with Computers categories.
Get hands-on knowledge of how BERT (Bidirectional Encoder Representations from Transformers) can be used to develop question answering (QA) systems by using natural language processing (NLP) and deep learning. The book begins with an overview of the technology landscape behind BERT. It takes you through the basics of NLP, including natural language understanding with tokenization, stemming, and lemmatization, and bag of words. Next, you’ll look at neural networks for NLP starting with its variants such as recurrent neural networks, encoders and decoders, bi-directional encoders and decoders, and transformer models. Along the way, you’ll cover word embedding and their types along with the basics of BERT. After this solid foundation, you’ll be ready to take a deep dive into BERT algorithms such as masked language models and next sentence prediction. You’ll see different BERT variations followed by a hands-on example of a question answering system. Hands-on Question Answering Systems with BERT is a good starting point for developers and data scientists who want to develop and design NLP systems using BERT. It provides step-by-step guidance for using BERT. What You Will Learn Examine the fundamentals of word embeddings Apply neural networks and BERT for various NLP tasks Develop a question-answering system from scratch Train question-answering systems for your own data Who This Book Is For AI and machine learning developers and natural language processing developers.
Good Practices And New Perspectives In Information Systems And Technologies
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Author : Álvaro Rocha
language : en
Publisher: Springer Nature
Release Date : 2024-05-15
Good Practices And New Perspectives In Information Systems And Technologies written by Álvaro Rocha and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-15 with Computers categories.
This book is composed by a selection of articles from the 12th World Conference on Information Systems and Technologies (WorldCIST'24), held between 26 and 28 of March 2024, at Lodz University of Technology, Lodz, Poland. WorldCIST is a global forum for researchers and practitioners to present and discuss recent results and innovations, current trends, professional experiences and challenges of modern Information Systems and Technologies research, together with their technological development and applications. The main and distinctive topics covered are: A) Information and Knowledge Management; B) Organizational Models and Information Systems; C) Software and Systems Modeling; D) Software Systems, Architectures, Applications and Tools; E) Multimedia Systems and Applications; F) Computer Networks, Mobility and Pervasive Systems; G) Intelligent and Decision Support Systems; H) Big Data Analytics and Applications; I) Human-Computer Interaction; J) Ethics, Computers and Security; K) Health Informatics; L) Information Technologies in Education; M) Information Technologies in Radiocommunications; and N) Technologies for Biomedical Applications. The primary market of this book are postgraduates and researchers in Information Systems and Technologies field. The secondary market are undergraduates and professionals as well in Information Systems and Technologies field.
Proceedings Of Third Doctoral Symposium On Computational Intelligence
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Author : Ashish Khanna
language : en
Publisher: Springer Nature
Release Date : 2022-11-09
Proceedings Of Third Doctoral Symposium On Computational Intelligence written by Ashish Khanna and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-09 with Technology & Engineering categories.
This book features high-quality research papers presented at Third Doctoral Symposium on Computational Intelligence (DoSCI 2022), organized by Institute of Engineering and Technology (IET), AKTU, Lucknow, India, on March 5, 2022. This book discusses the topics such as computational intelligence, artificial intelligence, deep learning, evolutionary algorithms, swarm intelligence, fuzzy sets and vague sets, rough set theoretic approaches, quantum inspired computational intelligence, hybrid computational intelligence, machine learning, computer vision, soft computing, distributed computing, parallel and grid computing, cloud computing, high performance computing, biomedical computing, and decision support and decision making.
E Collaboration Technologies And Strategies For Competitive Advantage Amid Challenging Times
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Author : Zhao, Jingyuan
language : en
Publisher: IGI Global
Release Date : 2021-06-11
E Collaboration Technologies And Strategies For Competitive Advantage Amid Challenging Times written by Zhao, Jingyuan and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-11 with Business & Economics categories.
E-collaboration is a tool that breaks the boundaries of activities within and between organizations. E-collaboration technologies are making it easier than ever for people to work together no matter where they happen to be. Succeeding with collaboration at a level where it represents a competitive advantage requires a broad approach. Internal social networks can circumvent bureaucratic boundaries and facilitate information sharing activities among individuals across hierarchies and divisions or departments. This allows organizations to acquire resources or competencies from external sources that otherwise would be difficult or expensive to access. Accordingly, organizations focus more on their own areas of competence and gain a competitive advantage by acquiring richer content and better solutions in a creative and cost-effective way. Challenging times can provide new opportunities that need to be detected at the right time. There must be many other sources of competitive advantages which should support the main source of competitive value. Competitive advantage may be gained if the organization is able to find sources of competitive advantage in time of economic crises. Organizations have rapidly deployed technology solutions, such as collaboration tools and cloud computing, which enable their employees to work remotely and continue these organizational operations, especially during times of crisis. E-Collaboration Technologies and Strategies for Competitive Advantage Amid Challenging Times focuses on e-collaboration technologies, strategies, and solutions from a perspective of organizational competitive advantage, including e-collaboration technologies’ situation and solutions, innovation systems, competition and strategies, marketing, and growth capabilities. The book presents a full understanding on e-collaboration technologies, strategies, and solutions in organizations, and provides insight for how to develop e-collaboration technologies, strategies, and solutions more generally so as to simultaneously leverage potential benefit and guard against potential risk, promoting organizational competitive advantage amid challenging times. This book is ideally intended for policymakers, government officials, corporate heads of firms, managers, managing directors, practitioners, researchers, academicians, and students seeking information on the e-collaboration technologies being employed in businesses in times of crisis.
Getting Started With Google Bert
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Author : Sudharsan Ravichandiran
language : en
Publisher: Packt Publishing Ltd
Release Date : 2021-01-22
Getting Started With Google Bert written by Sudharsan Ravichandiran and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-22 with Computers categories.
Kickstart your NLP journey by exploring BERT and its variants such as ALBERT, RoBERTa, DistilBERT, VideoBERT, and more with Hugging Face's transformers library Key FeaturesExplore the encoder and decoder of the transformer modelBecome well-versed with BERT along with ALBERT, RoBERTa, and DistilBERTDiscover how to pre-train and fine-tune BERT models for several NLP tasksBook Description BERT (bidirectional encoder representations from transformer) has revolutionized the world of natural language processing (NLP) with promising results. This book is an introductory guide that will help you get to grips with Google's BERT architecture. With a detailed explanation of the transformer architecture, this book will help you understand how the transformer’s encoder and decoder work. You’ll explore the BERT architecture by learning how the BERT model is pre-trained and how to use pre-trained BERT for downstream tasks by fine-tuning it for NLP tasks such as sentiment analysis and text summarization with the Hugging Face transformers library. As you advance, you’ll learn about different variants of BERT such as ALBERT, RoBERTa, and ELECTRA, and look at SpanBERT, which is used for NLP tasks like question answering. You'll also cover simpler and faster BERT variants based on knowledge distillation such as DistilBERT and TinyBERT. The book takes you through MBERT, XLM, and XLM-R in detail and then introduces you to sentence-BERT, which is used for obtaining sentence representation. Finally, you'll discover domain-specific BERT models such as BioBERT and ClinicalBERT, and discover an interesting variant called VideoBERT. By the end of this BERT book, you’ll be well-versed with using BERT and its variants for performing practical NLP tasks. What you will learnUnderstand the transformer model from the ground upFind out how BERT works and pre-train it using masked language model (MLM) and next sentence prediction (NSP) tasksGet hands-on with BERT by learning to generate contextual word and sentence embeddingsFine-tune BERT for downstream tasksGet to grips with ALBERT, RoBERTa, ELECTRA, and SpanBERT modelsGet the hang of the BERT models based on knowledge distillationUnderstand cross-lingual models such as XLM and XLM-RExplore Sentence-BERT, VideoBERT, and BARTWho this book is for This book is for NLP professionals and data scientists looking to simplify NLP tasks to enable efficient language understanding using BERT. A basic understanding of NLP concepts and deep learning is required to get the best out of this book.
Research Anthology On Implementing Sentiment Analysis Across Multiple Disciplines
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Author : Management Association, Information Resources
language : en
Publisher: IGI Global
Release Date : 2022-06-10
Research Anthology On Implementing Sentiment Analysis Across Multiple Disciplines written by Management Association, Information Resources and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-10 with Computers categories.
The rise of internet and social media usage in the past couple of decades has presented a very useful tool for many different industries and fields to utilize. With much of the world’s population writing their opinions on various products and services in public online forums, industries can collect this data through various computational tools and methods. These tools and methods, however, are still being perfected in both collection and implementation. Sentiment analysis can be used for many different industries and for many different purposes, which could better business performance and even society. The Research Anthology on Implementing Sentiment Analysis Across Multiple Disciplines discusses the tools, methodologies, applications, and implementation of sentiment analysis across various disciplines and industries such as the pharmaceutical industry, government, and the tourism industry. It further presents emerging technologies and developments within the field of sentiment analysis and opinion mining. Covering topics such as electronic word of mouth (eWOM), public security, and user similarity, this major reference work is a comprehensive resource for computer scientists, IT professionals, AI scientists, business leaders and managers, marketers, advertising agencies, public administrators, government officials, university administrators, libraries, students and faculty of higher education, researchers, and academicians.
Intelligent Sustainable Systems
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Author : Atulya Nagar
language : en
Publisher: Springer Nature
Release Date : 2025-08-02
Intelligent Sustainable Systems written by Atulya Nagar and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-08-02 with Computers categories.
This book provides insights of World Conference on Smart Trends in Systems, Security and Sustainability (WS4 2024) which is divided into different sections such as Smart IT Infrastructure for Sustainable Society; Smart Management Prospective for Sustainable Society; Smart Secure Systems for Next Generation Technologies; Smart Trends for Computational Graphics and Image Modeling; and Smart Trends for Biomedical and Health Informatics. The proceedings is presented in four volumes. The book is helpful for active researchers and practitioners in the field.
Digital Libraries For Open Knowledge
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Author : Mark Hall
language : en
Publisher: Springer Nature
Release Date : 2020-08-17
Digital Libraries For Open Knowledge written by Mark Hall and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-17 with Computers categories.
This book constitutes the proceedings of the 24th International Conference on Theory and Practice of Digital Libraries, TPDL 2020, held in Lyon, France, in August 2020.* The 14 full papers and 4 short papers presented were carefully reviewed and selected from 53 submissions. TPDL 2020 attempts to facilitate establishing connections and convergences between diverse research communities such as Digital Humanities, Information Sciences and others that could benefit from ecosystems offered by digital libraries and repositories. The papers present a wide range of the following topics: knowledge graphs and linked data; quality assurance in digital libraries; ontology design; user requirements and behavior; research data management and discovery; and digital cultural heritage. * The conference was held virtually due to the COVID-19 pandemic.
Advances In Computational Collective Intelligence
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Author : Ngoc-Thanh Nguyen
language : en
Publisher: Springer Nature
Release Date : 2024-09-08
Advances In Computational Collective Intelligence written by Ngoc-Thanh Nguyen and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-09-08 with Computers categories.
This two-volume set CCIS 2165-2166 constitutes the refereed proceedings of the 16th International Conference on Computational Collective Intelligence, ICCCI 2024, held in Leipzig, Germany, during September 9–11, 2024. The 67 full papers included in this book were carefully reviewed and selected from 234 submissions. The main track, covering the methodology and applications of CCI, included: collective decision-making, data fusion, deep learning techniques, natural language processing, data mining and machine learning, social networks and intelligent systems, optimization, computer vision, knowledge engineering and application, as well as Internet of Things: technologies and applications. The special sessions, covering some specific topics of particular interest, included: cooperative strategies for decision making and optimization, security and reliability of information, networks and social media, anomalies detection, machine learning, deep learning, digital image processing, artificial intelligence, speech communication, IOT applications, natural language processing, innovative applications in data science.
Proceedings Of International Conference On Computational Intelligence And Data Engineering
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Author : Nabendu Chaki
language : en
Publisher: Springer Nature
Release Date : 2023-06-17
Proceedings Of International Conference On Computational Intelligence And Data Engineering written by Nabendu Chaki and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-17 with Technology & Engineering categories.
This book is a collection of high-quality research work on cutting-edge technologies and the most-happening areas of computational intelligence and data engineering. It includes selected papers from the International Conference on Computational Intelligence and Data Engineering (ICCIDE 2022). It covers various topics, including collective intelligence, intelligent transportation systems, fuzzy systems, Bayesian network, ant colony optimization, data privacy and security, data mining, data warehousing, big data analytics, cloud computing, natural language processing, swarm intelligence and speech processing.