Download or read book Classifying Emotion Using Streaming of Physiological Correlates of Emotion written by Nathan J. Elmore and published by . This book was released on 2012 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability for a computer to recognize emotions would have many uses. In the field of human-computer interaction, it would be useful if computers could sense if a user is frustrated and offer help (Lisetti & Nasoz, 2002), or it could be used in cars to predict stress or road rage (Nasoz, Lisetti, & Vasilakos, 2010). Also, it has uses in the medical field with emotional therapy or monitoring patients (Rebenitsch, Owen, Brohil, Biocca, & Ferydiansyah, 2010). Emotion recognition is a complex subject that combines psychology and computer science, but it is not a new problem. When the question was first posed, researchers examined at physiological signals that could help differentiate an emotion (Schachter & Singer, 1962). As the research progressed, researchers examined ways in which computers could recognize emotions, many of which were successful. Previous research has not yet looked at the emotional data as streaming data, or attempted to classify emotion in real time. This thesis extracts features from a window of simulated streaming data to attempt to classify emotions in real time. As a corollary, this method can also be used to attempt to identify the earliest point an emotion can be predicted. The results show that emotions can be classified in real time, and applying a window and feature extraction leads to better classification success. It shows that this method may be used to determine if an emotion could be predicted before it is cognitively experienced, but it could not predict the emotion transitional state. More research is required before that goal can be achieved.
Download or read book Physiological Correlates of Emotion written by Perry Black and published by Elsevier. This book was released on 2012-12-02 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physiological Correlates of Emotion focuses on the major experimental approaches currently applied to the study of emotion and its physiological or behavioral parameters. It explores the heritability and developmental aspects of emotional behavior as well as its neurochemical and endocrine, neurophysiological, and psychophysiological correlates. In particular, it considers the modification of emotional behavior by intracranial administration of chemicals, the link between the limbic brain and psychoses, the role of nonspecific reticulo-thalamo-cortical systems in emotion, modulation of emotion by cerebral radio stimulation, and the role of brain function in emotion. Organized into five sections comprised of 13 chapters, this book begins with a historical overview of research in emotion and behavior theory. It then discusses the studies dealing with heritability of emotional behavior in animals. The remaining chapters tackle the maturation of social-emotional patterns, localization of biogenic amines in the brain, psychophysiological experiments on the endocrine and autonomic correlates of emotional behavior, and psychotic manifestations of limbic dysfunction in humans. It explains the two-way radio communication with the human brain, the behavioral significance of bradycardia and hypotension, the perception and labeling of bodily changes as determinants of emotional behavior, and the conditioned emotional states. The book concludes with a phenomenological analysis of brain function in emotion. This book is essential reading for psychologists, psychiatrists, physiologists, and those working in the medical and behavioral sciences.
Download or read book Handbook of Emotion Elicitation and Assessment written by James A. Coan and published by Oxford University Press. This book was released on 2007-04-19 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emotion research has become a mature branch of psychology, with its own standardized measures, induction procedures, data-analysis challenges, and sub-disciplines. During the last decade, a number of books addressing major questions in the study of emotion have been published in response to a rapidly increasing demand that has been fueled by an increasing number of psychologists whose research either focus on or involve the study of emotion. Very few of these books, however, have presented an explicit discussion of the tools for conducting research, despite the facts that the study of emotion frequently requires highly specialized procedures, instruments, and coding strategies, and that the field has reached a place where a large number of excellent elicitation procedures and assessment instruments have been developed and validated. Emotion Elicitation and Assessment corrects this oversight in the literature by organizing and detailing all the major approaches and instruments for the study of emotion. It is the most complete reference for methods and resources in the field, and will serve as a pragmatic resource for emotion researchers by providing easy access to a host of scales, stimuli, coding systems, assessment tools, and innovative methodologies. This handbook will help to advance research in emotion by encouraging researchers to take greater advantage of standard and well-researched approaches, which will increase both the productivity in the field and the speed and accuracy with which research can be communicated.
Download or read book Theories of Emotion written by Robert Plutchik and published by Academic Press. This book was released on 2013-10-22 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emotion: Theory, Research, and Experience, Volume 1: Theories of Emotion, presents broad theoretical perspectives representing all major schools of thought in the study of the nature of emotion. The contributions contained in the book are characterized under three major headings - evolutionary context, psychophysiological context, and dynamic context. Subjects that are discussed include general psycho-evolutionary theory of emotion; the affect system; the biology of emotions and other feelings; and emotions as transitory social roles. Psychologists, sociobiologists, sociologists, psychiatrists, ethologists, and students the allied fields will find the text a good reference material.
Download or read book Human Emotion Recognition from Physiological Biosignals written by Priyank G. Trivedi and published by . This book was released on 2018 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of this research is to develop and evaluate methods of classifying human emotions using physiological bio-signals. As computing technology has been steadily growing and becoming more ubiquitous, it is essential that intelligent computer systems can determine the affective state of human subjects and adjust accordingly. Moreover, the assessment of a subject's emotional state in real-time can facilitate advanced therapeutic intervention tools, such as Virtual Reality Exposure Therapy (VRET), which can complement the traditional approaches. Although physiological responses in humans have been shown to correlate with their affective state, accurately determining someone's emotion from bio-signals remains a challenge. In this work, we have developed and experimented with a set of machine learning tools to optimize the task of emotion classification using physiological bio-signals. In a series of experiments, using a publicly available dataset as well as a dataset we collected during sessions of virtual reality exposure therapy with veterans suffering from social anxiety, we evaluate the utility of automatic emotion recognition for improved human-computer interaction as well as its use as an objective metric of emotional response monitoring during therapeutic interventions.
Download or read book Active Inference written by Thomas Parr and published by MIT Press. This book was released on 2022-03-29 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive treatment of active inference, an integrative perspective on brain, cognition, and behavior used across multiple disciplines. Active inference is a way of understanding sentient behavior—a theory that characterizes perception, planning, and action in terms of probabilistic inference. Developed by theoretical neuroscientist Karl Friston over years of groundbreaking research, active inference provides an integrated perspective on brain, cognition, and behavior that is increasingly used across multiple disciplines including neuroscience, psychology, and philosophy. Active inference puts the action into perception. This book offers the first comprehensive treatment of active inference, covering theory, applications, and cognitive domains. Active inference is a “first principles” approach to understanding behavior and the brain, framed in terms of a single imperative to minimize free energy. The book emphasizes the implications of the free energy principle for understanding how the brain works. It first introduces active inference both conceptually and formally, contextualizing it within current theories of cognition. It then provides specific examples of computational models that use active inference to explain such cognitive phenomena as perception, attention, memory, and planning.
Download or read book Physiological Correlates of Emotion written by Perry Black and published by . This book was released on 1970 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Psychological and Biological Approaches To Emotion written by Nancy L. Stein and published by Psychology Press. This book was released on 2013-04-15 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: The outgrowth of a University of Chicago conference on the psychological and biological bases of behavior, this unique collection of papers integrates the biological consideration of emotion with current psychological approaches. As such, it includes studies of the coping process associated with emotion as well as those that focus on the appraisal process giving rise to emotion. The book approaches emotion from cognitive, developmental, and biological systems and psychopathological perspectives. Theories on the cognitive, biological, and developmental bases for interpreting, representing, and reacting to emotional situations are proposed. In addition, new studies on issues and questions regarding the roles of cognition, language, brain lateralization, socialization, psychopathology, and coping with affect are presented.
Download or read book Two Factor Theory of Emotion Heart and Mind in Harmony written by Ranjot Singh Chahal and published by Rana Books . This book was released on 2023-12-13 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Embark on a captivating journey through the intricate landscape of human emotions with 'Two-Factor Theory of Emotion: Heart and Mind in Harmony.' This insightful exploration delves into the profound interconnectedness of physiological arousal and cognitive interpretation, unraveling the threads that weave our emotional experiences. From the historical roots to contemporary applications, each chapter unveils the theory's significance, offering a comprehensive understanding of how our hearts and minds harmonize in the intricate dance of emotions. With engaging insights into identifying, labeling, and regulating emotions, this book is a guide to navigating the rich tapestry of our emotional world. Whether you're a student of psychology, a professional seeking practical applications, or simply curious about the depths of human emotion, this book provides a thought-provoking and accessible journey into the core of our shared emotional experience."
Download or read book Classification of Human Emotions Based on Valence Arousal and Electroencephalogram written by Shashikumar G S and published by Mohammed Abdul Sattar. This book was released on 2024-02-21 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Critical issues in human behaviour are emotions. In daily interactions with others and in the making of decisions, emotion is significant. According to physiological concepts, emotion is a short-lived event. There is a close relation between emotion recognition and human wellness. The environment presented the constant demands, so that phenomenon of emotion represents efficient modes of adaptation. Human interaction has been categorised into two interaction channels: one transmits very clear messages, which is about anything or nothing and other one transmits embedded messages about the speakers themselves. In order to understand the channel which does not transmit clear messages, huge efforts were made towards the linguistic analysis. But the second is not as well understood. Understanding the other person's emotion is one of the key challenging tasks associated with the embedded message. Emotion can express through actions, such as words, sounds, facial expression, and body language, However, emotion expressed in such actions are sometimes manipulated by people and real feelings cannot be conveyed clearly. The emotion is referred by researchers as a mental state that is influenced by strong or deep brain impulses. This neural impulse arises subjectively but not through conscious effort. To move an organism into action, emotion induces either positive or negative psychological response. A cutting-edge area of computing called affective computing has been working to enhance human-computer interaction (HCI). Due to a lack of emotional intelligence, today's HCI systems are defective and unable to distinguish different emotional states in people. By recognizing emotional cues that emerge during HCI and evoking emotional reactions, affective computing seeks to close this gap. If computers can identify emotions, this will improve the design and development of systems that can do the same. The healthcare industry would benefit greatly from wearable technology that can distinguish different human emotions in real time and respond accordingly.
Download or read book The Psychological Construction of Emotion written by Lisa Feldman Barrett and published by Guilford Publications. This book was released on 2014-10-29 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents cutting-edge theory and research on emotions as constructed events rather than fixed, essential entities. It provides a thorough introduction to the assumptions, hypotheses, and scientific methods that embody psychological constructionist approaches. Leading scholars examine the neurobiological, cognitive/perceptual, and social processes that give rise to the experiences Western cultures call sadness, anger, fear, and so on. The book explores such compelling questions as how the brain creates emotional experiences, whether the "ingredients" of emotions also give rise to other mental states, and how to define what is or is not an emotion. Introductory and concluding chapters by the editors identify key themes and controversies and compare psychological construction to other theories of emotion.
Download or read book Identification of emotions through EEG Elicitation protocols mapping methods signal processing and classification strategies applications written by Giuseppe Placidi and published by Frontiers Media SA. This book was released on 2023-03-13 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Textual Emotion Classification Using Deep Broad Learning written by Sancheng Peng and published by Springer Nature. This book was released on with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Emotion recognition using brain computer interfaces and advanced artificial intelligence written by Yizhang Jiang and published by Frontiers Media SA. This book was released on 2023-02-17 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Cambridge Handbook of Human Affective Neuroscience written by Jorge Armony and published by Cambridge University Press. This book was released on 2013-01-21 with total page 983 pages. Available in PDF, EPUB and Kindle. Book excerpt: Neuroscientific research on emotion has developed dramatically over the past decade. The cognitive neuroscience of human emotion, which has emerged as the new and thriving area of 'affective neuroscience', is rapidly rendering existing overviews of the field obsolete. This handbook provides a comprehensive, up-to-date and authoritative survey of knowledge and topics investigated in this cutting-edge field. It covers a range of topics, from face and voice perception to pain and music, as well as social behaviors and decision making. The book considers and interrogates multiple research methods, among them brain imaging and physiology measurements, as well as methods used to evaluate behavior and genetics. Editors Jorge Armony and Patrik Vuilleumier have enlisted well-known and active researchers from more than twenty institutions across three continents, bringing geographic as well as methodological breadth to the collection. This timely volume will become a key reference work for researchers and students in the growing field of neuroscience.
Download or read book Emotion Regulation and Well Being written by Ivan Nyklíček and published by Springer. This book was released on 2010-11-11 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emotion is a basic phenomenon of human functioning, most of the time having an adaptive value enhancing our effectiveness in pursuing our goals in the broadest sense. Regulation of these emotions, however, is essential for adaptive functioning, and suboptimal or dysfunctional emotion regulation may even be counterproductive and result in adverse consequences, including a poor well-being and ill health. This volume provides a state-of-the art overview of issues related to the association between emotion regulation and both mental and physical well-being. It covers various areas of research highly relevant to both researchers in the field and clinicians working with emotion regulation issues in their practice. Included topics are arranged along four major areas: • (Neuro-)biological processes involved in the generation and regulation of emotions • Psychological processes and mechanisms related to the link between emotion regulation and psychological well-being as well as physical health • Social perspective on emotion regulation pertaining to well-being and social functioning across the life span • Clinical aspects of emotion regulation and specific mental and physical health problems This broad scope offers the possibility to include research findings and thought-provoking views of leading experts from different fields of research, such as cognitive neuroscience, clinical psychology, psychophysiology, social psychology, and psychiatry on specific topics such as nonconscious emotion regulation, emotional body language, self-control, rumination, mindfulness, social sharing, positive emotions, intergroup emotions, and attachment in their relation to well-being and health. Chapters are based on the “Fourth International Conference on the (Non) Expression of Emotions in Health and Disease” held at Tilburg University in October 2007. In 2007 Springer published “Emotion Regulation: Conceptual and Clinical Issues” based on the Third International Conference on the (Non) Expression of Emotion in Health and Disease,” held at Tilburg University in October 2003. It is anticipated that, depending on sales, we may continue to publish the advances deriving from this conference.
Download or read book Physiological Correlates of Emotion as Interaction Channels with Artistic Applications written by Niall Frederick Coghlan and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
