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Sentiment Analysis In Social Networks

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Sentiment Analysis in Social Networks

Sentiment Analysis in Social Networks Book
Author : Federico Alberto Pozzi,Elisabetta Fersini,Enza Messina,Bing Liu
Publisher : Morgan Kaufmann
Release : 2016-10-06
ISBN : 0128044381
Language : En, Es, Fr & De

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Book Description :

The aim of Sentiment Analysis is to define automatic tools able to extract subjective information from texts in natural language, such as opinions and sentiments, in order to create structured and actionable knowledge to be used by either a decision support system or a decision maker. Sentiment analysis has gained even more value with the advent and growth of social networking. Sentiment Analysis in Social Networks begins with an overview of the latest research trends in the field. It then discusses the sociological and psychological processes underling social network interactions. The book explores both semantic and machine learning models and methods that address context-dependent and dynamic text in online social networks, showing how social network streams pose numerous challenges due to their large-scale, short, noisy, context- dependent and dynamic nature. Further, this volume: Takes an interdisciplinary approach from a number of computing domains, including natural language processing, machine learning, big data, and statistical methodologies Provides insights into opinion spamming, reasoning, and social network analysis Shows how to apply sentiment analysis tools for a particular application and domain, and how to get the best results for understanding the consequences Serves as a one-stop reference for the state-of-the-art in social media analytics Takes an interdisciplinary approach from a number of computing domains, including natural language processing, big data, and statistical methodologies Provides insights into opinion spamming, reasoning, and social network mining Shows how to apply opinion mining tools for a particular application and domain, and how to get the best results for understanding the consequences Serves as a one-stop reference for the state-of-the-art in social media analytics

Sentiment Analysis for Social Media

Sentiment Analysis for Social Media Book
Author : Carlos A. Iglesias,Antonio Moreno
Publisher : MDPI
Release : 2020-04-02
ISBN : 3039285726
Language : En, Es, Fr & De

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Book Description :

Sentiment analysis is a branch of natural language processing concerned with the study of the intensity of the emotions expressed in a piece of text. The automated analysis of the multitude of messages delivered through social media is one of the hottest research fields, both in academy and in industry, due to its extremely high potential applicability in many different domains. This Special Issue describes both technological contributions to the field, mostly based on deep learning techniques, and specific applications in areas like health insurance, gender classification, recommender systems, and cyber aggression detection.

Data Mining Approaches for Big Data and Sentiment Analysis in Social Media

Data Mining Approaches for Big Data and Sentiment Analysis in Social Media Book
Author : Brij Gupta,Ahmed A. Abd El-Latif,Dragan Perakovic
Publisher : Unknown
Release : 2021
ISBN : 9781799884149
Language : En, Es, Fr & De

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Book Description :

"This book explores the key concepts of data mining and utilizing them on online social media platforms, offering valuable insight into data mining approaches for big data and sentiment analysis in online social media and covering many important security and other aspects and current trends"--

Handbook of Research on Emerging Trends and Applications of Machine Learning

Handbook of Research on Emerging Trends and Applications of Machine Learning Book
Author : Solanki, Arun,Kumar, Sandeep,Nayyar, Anand
Publisher : IGI Global
Release : 2019-12-13
ISBN : 1522596453
Language : En, Es, Fr & De

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Book Description :

As today’s world continues to advance, Artificial Intelligence (AI) is a field that has become a staple of technological development and led to the advancement of numerous professional industries. An application within AI that has gained attention is machine learning. Machine learning uses statistical techniques and algorithms to give computer systems the ability to understand and its popularity has circulated through many trades. Understanding this technology and its countless implementations is pivotal for scientists and researchers across the world. The Handbook of Research on Emerging Trends and Applications of Machine Learning provides a high-level understanding of various machine learning algorithms along with modern tools and techniques using Artificial Intelligence. In addition, this book explores the critical role that machine learning plays in a variety of professional fields including healthcare, business, and computer science. While highlighting topics including image processing, predictive analytics, and smart grid management, this book is ideally designed for developers, data scientists, business analysts, information architects, finance agents, healthcare professionals, researchers, retail traders, professors, and graduate students seeking current research on the benefits, implementations, and trends of machine learning.

Advances in Social Computing

Advances in Social Computing Book
Author : Sun-Ki Chai,John Salerno,Patricia L. Mabry
Publisher : Springer Science & Business Media
Release : 2010-04
ISBN : 3642120784
Language : En, Es, Fr & De

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Book Description :

This book constitutes the refereed proceedings of the Third International Conference on Social Computing, Behavioral Modeling, and Prediction, SBP 2010, held in Bethseda, MD, USA, in March 2010. The 26 revised full papers and 23 revised poster papers presented together with 4 invited and keynote papers were carefully reviewed and selected from 78 initial submissions. The papers cover a wide range of interesting topics such as social network analysis, modeling, machine learning and data mining, social behaviors, public health, cultural aspects, effects and search.

Machine Learning Paradigms

Machine Learning Paradigms Book
Author : George A. Tsihrintzis,Lakhmi C. Jain
Publisher : Springer Nature
Release : 2020-07-23
ISBN : 3030497240
Language : En, Es, Fr & De

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Book Description :

At the dawn of the 4th Industrial Revolution, the field of Deep Learning (a sub-field of Artificial Intelligence and Machine Learning) is growing continuously and rapidly, developing both theoretically and towards applications in increasingly many and diverse other disciplines. The book at hand aims at exposing its reader to some of the most significant recent advances in deep learning-based technological applications and consists of an editorial note and an additional fifteen (15) chapters. All chapters in the book were invited from authors who work in the corresponding chapter theme and are recognized for their significant research contributions. In more detail, the chapters in the book are organized into six parts, namely (1) Deep Learning in Sensing, (2) Deep Learning in Social Media and IOT, (3) Deep Learning in the Medical Field, (4) Deep Learning in Systems Control, (5) Deep Learning in Feature Vector Processing, and (6) Evaluation of Algorithm Performance. This research book is directed towards professors, researchers, scientists, engineers and students in computer science-related disciplines. It is also directed towards readers who come from other disciplines and are interested in becoming versed in some of the most recent deep learning-based technological applications. An extensive list of bibliographic references at the end of each chapter guides the readers to probe deeper into their application areas of interest.

Data Mining Approaches for Big Data and Sentiment Analysis in Social Media

Data Mining Approaches for Big Data and Sentiment Analysis in Social Media Book
Author : Gupta, Brij B.,Perakovi?, Dragan,Abd El-Latif, Ahmed A.,Gupta, Deepak
Publisher : IGI Global
Release : 2021-12-31
ISBN : 1799884155
Language : En, Es, Fr & De

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Book Description :

Social media sites are constantly evolving with huge amounts of scattered data or big data, which makes it difficult for researchers to trace the information flow. It is a daunting task to extract a useful piece of information from the vast unstructured big data; the disorganized structure of social media contains data in various forms such as text and videos as well as huge real-time data on which traditional analytical methods like statistical approaches fail miserably. Due to this, there is a need for efficient data mining techniques that can overcome the shortcomings of the traditional approaches. Data Mining Approaches for Big Data and Sentiment Analysis in Social Media encourages researchers to explore the key concepts of data mining, such as how they can be utilized on online social media platforms, and provides advances on data mining for big data and sentiment analysis in online social media, as well as future research directions. Covering a range of concepts from machine learning methods to data mining for big data analytics, this book is ideal for graduate students, academicians, faculty members, scientists, researchers, data analysts, social media analysts, managers, and software developers who are seeking to learn and carry out research in the area of data mining for big data and sentiment.

Opinion Mining and Sentiment Analysis

Opinion Mining and Sentiment Analysis Book
Author : Bo Pang,Lillian Lee
Publisher : Now Publishers Inc
Release : 2008
ISBN : 1601981503
Language : En, Es, Fr & De

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Book Description :

This survey covers techniques and approaches that promise to directly enable opinion-oriented information-seeking systems.

Sentiment Analysis

Sentiment Analysis Book
Author : Bing Liu
Publisher : Cambridge University Press
Release : 2020-10-15
ISBN : 1108486371
Language : En, Es, Fr & De

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Book Description :

A comprehensive introduction to computational analysis of sentiments, opinions, emotions, and moods. Now including deep learning methods.

Visual and Text Sentiment Analysis through Hierarchical Deep Learning Networks

Visual and Text Sentiment Analysis through Hierarchical Deep Learning Networks Book
Author : Arindam Chaudhuri
Publisher : Springer
Release : 2019-04-06
ISBN : 9811374740
Language : En, Es, Fr & De

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Book Description :

This book presents the latest research on hierarchical deep learning for multi-modal sentiment analysis. Further, it analyses sentiments in Twitter blogs from both textual and visual content using hierarchical deep learning networks: hierarchical gated feedback recurrent neural networks (HGFRNNs). Several studies on deep learning have been conducted to date, but most of the current methods focus on either only textual content, or only visual content. In contrast, the proposed sentiment analysis model can be applied to any social blog dataset, making the book highly beneficial for postgraduate students and researchers in deep learning and sentiment analysis. The mathematical abstraction of the sentiment analysis model is presented in a very lucid manner. The complete sentiments are analysed by combining text and visual prediction results. The book’s novelty lies in its development of innovative hierarchical recurrent neural networks for analysing sentiments; stacking of multiple recurrent layers by controlling the signal flow from upper recurrent layers to lower layers through a global gating unit; evaluation of HGFRNNs with different types of recurrent units; and adaptive assignment of HGFRNN layers to different timescales. Considering the need to leverage large-scale social multimedia content for sentiment analysis, both state-of-the-art visual and textual sentiment analysis techniques are used for joint visual-textual sentiment analysis. The proposed method yields promising results from Twitter datasets that include both texts and images, which support the theoretical hypothesis.

ICT for Agriculture and Environment

ICT for Agriculture and Environment Book
Author : Rafael Valencia-García,Gema Alcaraz-Mármol,Javier del Cioppo-Morstadt,Néstor Vera-Lucio,Martha Bucaram-Leverone
Publisher : Springer
Release : 2018-12-26
ISBN : 3030107280
Language : En, Es, Fr & De

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Book Description :

This book offers a remarkable collection of chapters covering a wide range of topics related to ICT applications in agriculture and the environment. It gathers the proceedings of the 2nd International Conference on ICTs in Agronomy and Environment (CITAMA 2019), held in Guayaquil, Ecuador on January 22–25, 2019. The conference attracted a total of 27 papers, submitted by pioneering researchers from countries around the globe. Following a thorough peer-review by leading experts, only 14 papers were ultimately selected for publication. They cover a diverse range of topics, including: intelligent and knowledge-based systems; the Internet of things and monitoring systems; image processing; and social and collaborative systems. The book offers a valuable resource for a broad readership, including researchers, educators, undergraduate and graduate students, as well as professionals from the areas of ICT, Agriculture and Environment.

Predictive Analytics Data Mining and Big Data

Predictive Analytics  Data Mining and Big Data Book
Author : S. Finlay
Publisher : Springer
Release : 2014-07-01
ISBN : 1137379286
Language : En, Es, Fr & De

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Book Description :

This in-depth guide provides managers with a solid understanding of data and data trends, the opportunities that it can offer to businesses, and the dangers of these technologies. Written in an accessible style, Steven Finlay provides a contextual roadmap for developing solutions that deliver benefits to organizations.

Sentiment Analysis and Opinion Mining

Sentiment Analysis and Opinion Mining Book
Author : Bing Liu
Publisher : Morgan & Claypool Publishers
Release : 2012
ISBN : 1608458849
Language : En, Es, Fr & De

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Book Description :

Sentiment analysis and opinion mining is the field of study that analyzes people's opinions, sentiments, evaluations, attitudes, and emotions from written language. It is one of the most active research areas in natural language processing and is also widely studied in data mining, Web mining, and text mining. In fact, this research has spread outside of computer science to the management sciences and social sciences due to its importance to business and society as a whole. The growing importance of sentiment analysis coincides with the growth of social media such as reviews, forum discussions, blogs, micro-blogs, Twitter, and social networks. For the first time in human history, we now have a huge volume of opinionated data recorded in digital form for analysis.Sentiment analysis systems are being applied in almost every business and social domain because opinions are central to almost all human activities and are key influencers of our behaviors. Our beliefs and perceptions of reality, and the choices we make, are largely conditioned on how others see and evaluate the world. For this reason, when we need to make a decision we often seek out the opinions of others. This is true not only for individuals but also for organizations.This book is a comprehensive introductory and survey text. It covers all important topics and the latest developments in the field with over 400 references. It is suitable for students, researchers and practitioners who are interested in social media analysis in general and sentiment analysis in particular. Lecturers can readily use it in class for courses on natural language processing, social media analysis, text mining, and data mining. Lecture slides are also available online.Table of Contents: Preface / Sentiment Analysis: A Fascinating Problem / The Problem of Sentiment Analysis / Document Sentiment Classification / Sentence Subjectivity and Sentiment Classification / Aspect-Based Sentiment Analysis / Sentiment Lexicon Generation / Opinion Summarization / Analysis of Comparative Opinions / Opinion Search and Retrieval / Opinion Spam Detection / Quality of Reviews / Concluding Remarks / Bibliography / Author Biography

Principles of Social Networking

Principles of Social Networking Book
Author : Anupam Biswas,Ripon Patgiri,Bhaskar Biswas
Publisher : Springer Nature
Release : 2021-08-18
ISBN : 9811633983
Language : En, Es, Fr & De

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Book Description :

This book presents new and innovative current discoveries in social networking which contribute enough knowledge to the research community. The book includes chapters presenting research advances in social network analysis and issues emerged with diverse social media data. The book also presents applications of the theoretical algorithms and network models to analyze real-world large-scale social networks and the data emanating from them as well as characterize the topology and behavior of these networks. Furthermore, the book covers extremely debated topics, surveys, future trends, issues, and challenges.

Social Network Analytics

Social Network Analytics Book
Author : Nilanjan Dey,Samarjeet Borah,Rosalina Babo,Amira S. Ashour
Publisher : Academic Press
Release : 2018-11-16
ISBN : 0128156414
Language : En, Es, Fr & De

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Book Description :

Social Network Analytics: Computational Research Methods and Techniques focuses on various technical concepts and aspects of social network analysis. The book features the latest developments and findings in this emerging area of research. In addition, it includes a variety of applications from several domains, such as scientific research, and the business and industrial sectors. The technical aspects of analysis are covered in detail, including visualizing and modeling, network theory, mathematical models, the big data analytics of social networks, multidimensional scaling, and more. As analyzing social network data is rapidly gaining interest in the scientific research community because of the importance of the information and insights that can be culled from the wealth of data inherent in the various aspects of the network, this book provides insights on measuring the relationships and flows between people, groups, organizations, computers, URLs, and more. Examines a variety of data analytic techniques that can be applied to social networks Discusses various methods of visualizing, modeling and tracking network patterns, organization, growth and change Covers the most recent research on social network analysis and includes applications to a number of domains

Trends and Applications in Software Engineering

Trends and Applications in Software Engineering Book
Author : Jezreel Mejia,Mirna Muñoz,Álvaro Rocha,Yadira Quiñonez,Jose Calvo-Manzano
Publisher : Springer
Release : 2017-10-18
ISBN : 3319693417
Language : En, Es, Fr & De

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Book Description :

This book includes a selection of papers from the 2017 International Conference on Software Process Improvement (CIMPS’17), presenting trends and applications in software engineering. Held from 18th to 20th October 2017 in Zacatecas, Mexico, the conference provided a global forum for researchers and practitioners to present and discuss the latest innovations, trends, results, experiences and concerns in various areas of software engineering, including but not limited to software processes, security in information and communication technology, and big data. The main topics covered are organizational models, standards and methodologies, software process improvement, knowledge management, software systems, applications and tools, information and communication technologies and processes in non-software domains (mining, automotive, aerospace, business, health care, manufacturing, etc.) with a demonstrated relationship to software engineering challenges.

Trends and Advances in Information Systems and Technologies

Trends and Advances in Information Systems and Technologies Book
Author : Álvaro Rocha,Hojjat Adeli,Luís Paulo Reis,Sandra Costanzo
Publisher : Springer
Release : 2018-03-24
ISBN : 3319777122
Language : En, Es, Fr & De

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Book Description :

This book includes a selection of papers from the 2018 World Conference on Information Systems and Technologies (WorldCIST'18), held in Naples, Italy on March27-29, 2018. WorldCIST is a global forum for researchers and practitioners to present and discuss recent results and innovations, current trends, professional experiences and the challenges of modern information systems and technologies research together with their technological development and applications. The main 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 & Security; K) Health Informatics; L) Information Technologies in Education; M) Information Technologies in Radiocommunications; N) Technologies for Biomedical Applications.

Social Networking and Computational Intelligence

Social Networking and Computational Intelligence Book
Author : Rajesh Kumar Shukla,Jitendra Agrawal,Sanjeev Sharma,Narendra S. Chaudhari,K. K. Shukla
Publisher : Springer Nature
Release : 2020-03-21
ISBN : 9811520712
Language : En, Es, Fr & De

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Book Description :

This book presents a selection of revised and extended versions of the best papers from the First International Conference on Social Networking and Computational Intelligence (SCI-2018), held in Bhopal, India, from October 5 to 6, 2018. It discusses recent advances in scientific developments and applications in these areas.

Social Networks Science Design Implementation Security and Challenges

Social Networks Science  Design  Implementation  Security  and Challenges Book
Author : Nilanjan Dey,Rosalina Babo,Amira S. Ashour,Vishal Bhatnagar,Med Salim Bouhlel
Publisher : Springer
Release : 2018-06-18
ISBN : 3319900595
Language : En, Es, Fr & De

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Book Description :

The main target of this book is to raise the awareness about social networking systems design, implementation, security requirements, and approaches. The book entails related issues including computing, engineering, security, management, and organization policy. It interprets the design, implementation and security threats in the social networks and offers some solutions in this concern. It clarifies the authentication concept between servers to identity users. Most of the models that focus on protecting users’ information are also included. This book introduces the Human-Interactive Security Protocols (HISPs) efficiently. Presenting different types of the social networking systems including the internet and mobile devices is one of the main targets of this book. This book includes the social network performance evaluation metrics. It compares various models and approaches used in the design of the social networks. This book includes various applications for the use of the social networks in the healthcare, e-commerce, crisis management, and academic applications. The book provides an extensive background for the development of social network science and its challenges. This book discusses the social networks integration to offer online services, such as instant messaging, email, file sharing, transferring patients’ medical reports/images, location-based recommendations and many other functions. This book provides users, designers, engineers and managers with the valuable knowledge to build a better secured information transfer over the social networks. The book gathers remarkable materials from an international experts’ panel to guide the readers during the analysis, design, implementation and security achievement for the social network systems. In this book, theories, practical guidance, and challenges are included to inspire designers and researchers. The book guides the engineers, designers, and researchers to exploit the intrinsic design of the social network systems.