Bottom-up and Top-down Processes in Reading

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869560592
Total Pages : 262 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Bottom-up and Top-down Processes in Reading by : Michael Dambacher

Download or read book Bottom-up and Top-down Processes in Reading written by Michael Dambacher and published by Universitätsverlag Potsdam. This book was released on 2010 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: In reading, word frequency is commonly regarded as the major bottom-up determinant for the speed of lexical access. Moreover, language processing depends on top-down information, such as the predictability of a word from a previous context. Yet, however, the exact role of top-down predictions in visual word recognition is poorly understood: They may rapidly affect lexical processes, or alternatively, influence only late post-lexical stages. To add evidence about the nature of top-down processes and their relation to bottom-up information in the timeline of word recognition, we examined influences of frequency and predictability on event-related potentials (ERPs) in several sentence reading studies. The results were related to eye movements from natural reading as well as to models of word recognition. As a first and major finding, interactions of frequency and predictability on ERP amplitudes consistently revealed top-down influences on lexical levels of word processing (Chapters 2 and 4). Second, frequency and predictability mediated relations between N400 amplitudes and fixation durations, pointing to their sensitivity to a common stage of word recognition; further, larger N400 amplitudes entailed longer fixation durations on the next word, a result providing evidence for ongoing processing beyond a fixation (Chapter 3). Third, influences of presentation rate on ERP frequency and predictability effects demonstrated that the time available for word processing critically co-determines the course of bottom-up and top-down influences (Chapter 4). Fourth, at a near-normal reading speed, an early predictability effect suggested the rapid comparison of top-down hypotheses with the actual visual input (Chapter 5). The present results are compatible with interactive models of word recognition assuming that early lexical processes depend on the concerted impact of bottom-up and top-down information. We offered a framework that reconciles the findings on a timeline of word recognition taking into account influences of frequency, predictability, and presentation rate (Chapter 4).

Encyclopedia of the Sciences of Learning

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Publisher : Springer Science & Business Media
ISBN 13 : 1441914277
Total Pages : 3643 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Encyclopedia of the Sciences of Learning by : Norbert M. Seel

Download or read book Encyclopedia of the Sciences of Learning written by Norbert M. Seel and published by Springer Science & Business Media. This book was released on 2011-10-05 with total page 3643 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past century, educational psychologists and researchers have posited many theories to explain how individuals learn, i.e. how they acquire, organize and deploy knowledge and skills. The 20th century can be considered the century of psychology on learning and related fields of interest (such as motivation, cognition, metacognition etc.) and it is fascinating to see the various mainstreams of learning, remembered and forgotten over the 20th century and note that basic assumptions of early theories survived several paradigm shifts of psychology and epistemology. Beyond folk psychology and its naïve theories of learning, psychological learning theories can be grouped into some basic categories, such as behaviorist learning theories, connectionist learning theories, cognitive learning theories, constructivist learning theories, and social learning theories. Learning theories are not limited to psychology and related fields of interest but rather we can find the topic of learning in various disciplines, such as philosophy and epistemology, education, information science, biology, and – as a result of the emergence of computer technologies – especially also in the field of computer sciences and artificial intelligence. As a consequence, machine learning struck a chord in the 1980s and became an important field of the learning sciences in general. As the learning sciences became more specialized and complex, the various fields of interest were widely spread and separated from each other; as a consequence, even presently, there is no comprehensive overview of the sciences of learning or the central theoretical concepts and vocabulary on which researchers rely. The Encyclopedia of the Sciences of Learning provides an up-to-date, broad and authoritative coverage of the specific terms mostly used in the sciences of learning and its related fields, including relevant areas of instruction, pedagogy, cognitive sciences, and especially machine learning and knowledge engineering. This modern compendium will be an indispensable source of information for scientists, educators, engineers, and technical staff active in all fields of learning. More specifically, the Encyclopedia provides fast access to the most relevant theoretical terms provides up-to-date, broad and authoritative coverage of the most important theories within the various fields of the learning sciences and adjacent sciences and communication technologies; supplies clear and precise explanations of the theoretical terms, cross-references to related entries and up-to-date references to important research and publications. The Encyclopedia also contains biographical entries of individuals who have substantially contributed to the sciences of learning; the entries are written by a distinguished panel of researchers in the various fields of the learning sciences.

Think Like a Programmer

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Publisher : No Starch Press
ISBN 13 : 1593274564
Total Pages : 260 pages
Book Rating : 4.5/5 (932 download)

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Book Synopsis Think Like a Programmer by : V. Anton Spraul

Download or read book Think Like a Programmer written by V. Anton Spraul and published by No Starch Press. This book was released on 2012-08-12 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The real challenge of programming isn't learning a language's syntax—it's learning to creatively solve problems so you can build something great. In this one-of-a-kind text, author V. Anton Spraul breaks down the ways that programmers solve problems and teaches you what other introductory books often ignore: how to Think Like a Programmer. Each chapter tackles a single programming concept, like classes, pointers, and recursion, and open-ended exercises throughout challenge you to apply your knowledge. You'll also learn how to: –Split problems into discrete components to make them easier to solve –Make the most of code reuse with functions, classes, and libraries –Pick the perfect data structure for a particular job –Master more advanced programming tools like recursion and dynamic memory –Organize your thoughts and develop strategies to tackle particular types of problems Although the book's examples are written in C++, the creative problem-solving concepts they illustrate go beyond any particular language; in fact, they often reach outside the realm of computer science. As the most skillful programmers know, writing great code is a creative art—and the first step in creating your masterpiece is learning to Think Like a Programmer.

Attentional Selection

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Publisher : Cambridge University Press
ISBN 13 : 1108864910
Total Pages : 132 pages
Book Rating : 4.1/5 (88 download)

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Book Synopsis Attentional Selection by : Jan Theeuwes

Download or read book Attentional Selection written by Jan Theeuwes and published by Cambridge University Press. This book was released on 2020-09-03 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this Element, a framework is proposed in which it is assumed that visual selection is the result of the interaction between top-down, bottom-up and selection-history factors. The Element discusses top-down attentional engagement and suppression, bottom-up selection by abrupt onsets and static singletons as well as lingering biases due to selection-history entailing priming, reward and statistical learning. We present an integrated framework in which biased competition among these three factors drives attention in a winner-take-all-fashion. We speculate which brain areas are likely to be involved and how signals representing these three factors feed into the priority map which ultimately determines selection.

Attentional Capture

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Publisher :
ISBN 13 :
Total Pages : 276 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Attentional Capture by : Bradley S. Gibson

Download or read book Attentional Capture written by Bradley S. Gibson and published by . This book was released on 2008 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: The notion that certain mental or physical events can capture attention has been one of the most enduring topics in the study of attention owing to the importance of understanding how goal-directed and stimulus-driven processes interact in perception and cognition. Despite the clear theoretical and applied importance of attentional capture, a broad survey of this field suggests that the term "capture" means different things to different people. In some cases, it refers to covert shifts of spatial attention, in others involuntary saccades, and in still others general disruption of processing by irrelevant stimuli. The properties that elicit "capture" can also range from abruptly onset or moving lights, to discontinuities in textures, to unexpected tones, to emotionally valenced words or pictures, to directional signs and symbols. Attentional capture has been explored in both the spatial and temporal domains as well as the visual and auditory modalities. There are also a number of different theoretical perspectives on the mechanisms underlying "capture" (both functional and neurophysiological) and the level of cognitive control over capture. This special issue provides a sampling of the diversity of approaches, domains, and theoretical perspectives that currently exist in the study of attentional capture. Together, these contributions should help evaluate the degree to which attentional capture represents a unitary construct that reflects fundamental theoretical principles and mechanisms of the mind.

The Collapse of Complex Societies

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Publisher : Cambridge University Press
ISBN 13 : 9780521386739
Total Pages : 268 pages
Book Rating : 4.3/5 (867 download)

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Book Synopsis The Collapse of Complex Societies by : Joseph Tainter

Download or read book The Collapse of Complex Societies written by Joseph Tainter and published by Cambridge University Press. This book was released on 1988 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr Tainter describes nearly two dozen cases of collapse and reviews more than 2000 years of explanations. He then develops a new and far-reaching theory.

The Oxford Handbook of Attention

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Publisher : Oxford University Press
ISBN 13 : 019882467X
Total Pages : 1260 pages
Book Rating : 4.1/5 (988 download)

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Book Synopsis The Oxford Handbook of Attention by : Kia Nobre

Download or read book The Oxford Handbook of Attention written by Kia Nobre and published by Oxford University Press. This book was released on 2018 with total page 1260 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last three decades, there have been enormous advances in our understanding of the neural mechanisms of selective attention at the network as well as the cellular level. The Oxford Handbook of Attention brings together the different research areas that constitute contemporary attention research into one comprehensive and authoritative volume. In 40 chapters, it covers the most important aspects of attention research from the areas of cognitive psychology, neuropsychology, human and animal neuroscience, computational modelling, and philosophy. The book is divided into 4 main sections. Following an introduction from Michael Posner, the books starts by looking at theoretical models of attention. The next two sections are dedicated to spatial attention and non-spatial attention respectively. Within section 4, the authors consider the interactions between attention and other psychological domains. The last two sections focus on attention-related disorders, and finally, on computational models of attention. Aimed at both scholars and students, the Oxford Handbook of Attention provides a concise and state-of-the-art review of the current literature in this field.

Action Science

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Publisher : MIT Press
ISBN 13 : 0262312980
Total Pages : 467 pages
Book Rating : 4.2/5 (623 download)

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Book Synopsis Action Science by : Wolfgang Prinz

Download or read book Action Science written by Wolfgang Prinz and published by MIT Press. This book was released on 2013-02-01 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: An overview of today's diverse theoretical and methodological approaches to action and the relationship of action and cognition. The emerging field of action science is characterized by a diversity of theoretical and methodological approaches that share the basic functional belief that evolution has optimized cognitive systems to serve the demands of action. This book brings together the constitutive approaches of action science in a single source, covering the relation of action to such cognitive functions as perception, attention, memory, and volition. Each chapter offers a tutorial-like description of a major line of inquiry, written by a leading scientist in the field. Taken together, the chapters reflect a dynamic and rapidly growing field and provide a forum for comparison and possible integration of approaches. After discussing core questions about how actions are controlled and learned, the book considers ecological approaches to action science; neurocogntive approaches to action understanding and attention; developmental approaches to action science; social actions, including imitation and joint action; and the relationships between action and the conceptual system (grounded cognition) and between volition and action. An emerging discipline depends on a rich and multifaceted supply of theoretical and methodological approaches. The diversity of perspectives offered in this book will serve as a guide for future explorations in action science. Contributors Lawrence W. Barsalou, Miriam Beisert, Valerian Chambon, Thomas Goschke, Patrick Haggard, Arvid Herwig, Herbert Heuer, Cecilia Heyes, Bernhard Hommel, Glyn W. Humphreys, Richard B. Ivry, Markus Kiefer, Günther Knoblich, Sally A. Linkenauger, Janeen D. Loehr, Peter J. Marshall, Andrew N. Meltzoff, Wolfgang Prinz, Dennis R. Proffitt, Giacomo Rizzolatti, David A. Rosenbaum, Natalie Sebanz, Corrado Sinigaglia, Sandra Sülzenbrück, Jordan A. Taylor, Michael T. Turvey, Claes von Hofsten, Rebecca A. Williamson

Believe in People

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Publisher : St. Martin's Press
ISBN 13 : 1250200970
Total Pages : 272 pages
Book Rating : 4.2/5 (52 download)

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Book Synopsis Believe in People by : Charles Koch

Download or read book Believe in People written by Charles Koch and published by St. Martin's Press. This book was released on 2020-11-17 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: A surprising take on how you can help tackle the really big problems in society–from one of America’s most successful entrepreneurs. People are looking for a better way. Towering barriers are holding millions of people back, and the institutions that should help everyone rise are not doing the job. Crumbling communities. One-size fits all education. Businesses that rig the economy. Public policy that stifles opportunity and emboldens the extremes. As a result, this country is quickly heading toward a two-tiered society. Today’s challenges call for nothing short of a paradigm shift – away from a top-down approach that sees people as problems to be managed, toward bottom-up solutions that empower everyone to realize their potential and foster a more inclusive society. Such a shift starts by asking: What would it mean to truly believe in people? Businessman and philanthropist Charles Koch has devoted his life to answering that question. Learn what he’s discovered during his 60-year career to help you apply the principles of empowerment in your life, in your business, and in society. By learning from the social movements and applying the principles that have enabled social progress throughout history, Koch has achieved more than he dreamed possible – building one of the world’s most successful companies and founding Stand Together, one of America’s most innovative philanthropic communities. Stand Together CEO Brian Hooks and Koch show how the only way to solve the really big problems – from poverty and addiction to harmful business practices and destructive public policy – is for each and every one of us to find and take action in our unique role as part of the solution. Full of compelling examples of what works – including several first-person accounts from individuals whose lives have been transformed – Koch and Hooks’ refreshing approach promotes partnership instead of partisanship and speaks to people from different perspectives and all walks of life. They show that no injustice is too tough to overcome if you share a deep belief in people, are willing to unite with anyone to do right, and work to empower others from the bottom up.

Encyclopedia of Quality of Life and Well-Being Research

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Publisher : Springer
ISBN 13 : 9789400707528
Total Pages : 7347 pages
Book Rating : 4.7/5 (75 download)

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Book Synopsis Encyclopedia of Quality of Life and Well-Being Research by : Alex C. Michalos

Download or read book Encyclopedia of Quality of Life and Well-Being Research written by Alex C. Michalos and published by Springer. This book was released on 2014-02-12 with total page 7347 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this encyclopedia is to provide a comprehensive reference work on scientific and other scholarly research on the quality of life, including health-related quality of life research or also called patient-reported outcomes research. Since the 1960s two overlapping but fairly distinct research communities and traditions have developed concerning ideas about the quality of life, individually and collectively, one with a fairly narrow focus on health-related issues and one with a quite broad focus. In many ways, the central issues of these fields have roots extending to the observations and speculations of ancient philosophers, creating a continuous exploration by diverse explorers in diverse historic and cultural circumstances over several centuries of the qualities of human existence. What we have not had so far is a single, multidimensional reference work connecting the most salient and important contributions to the relevant fields. Entries are organized alphabetically and cover basic concepts, relatively well established facts, lawlike and causal relations, theories, methods, standardized tests, biographic entries on significant figures, organizational profiles, indicators and indexes of qualities of individuals and of communities of diverse sizes, including rural areas, towns, cities, counties, provinces, states, regions, countries and groups of countries.

50 Years Of Urban Planning In Singapore

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Publisher : World Scientific
ISBN 13 : 9814656488
Total Pages : 349 pages
Book Rating : 4.8/5 (146 download)

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Book Synopsis 50 Years Of Urban Planning In Singapore by : Chye Kiang Heng

Download or read book 50 Years Of Urban Planning In Singapore written by Chye Kiang Heng and published by World Scientific. This book was released on 2016-10-17 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: 50 Years of Urban Planning in Singapore is an accessible and comprehensive volume on Singapore's planning approach to urbanization. Organized into three parts, the first section of the volume, 'Paradigms, Policies, and Processes', provides an overview of the ideologies and strategies underpinning urban planning in Singapore; the second section, 'The Built Environment as a Sum of Parts', delves into the key land use sectors of Singapore's urban planning system; and the third section, 'Urban Complexities and Creative Solutions', examines the challenges and considerations of planning for the Singapore of tomorrow. The volume brings together the diverse perspectives of practitioners and academics in the professional and research fields of planning, architecture, urbanism, and city-making.

Dynamic Cognitive Processes

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Publisher : Springer Science & Business Media
ISBN 13 : 9784431239994
Total Pages : 430 pages
Book Rating : 4.2/5 (399 download)

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Book Synopsis Dynamic Cognitive Processes by : Nobuo Ohta

Download or read book Dynamic Cognitive Processes written by Nobuo Ohta and published by Springer Science & Business Media. This book was released on 2005-04-04 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: The conference from which this book derives took place in Tsukuba, Japan in March 2004. The fifth in a continuing series of conferences, this one was organized to examine dynamic processes in "lower order" cognition from perception to attention to memory, considering both the behavioral and the neural levels. We were fortunate to attract a terrific group of con tributors representing five countries, which resulted in an exciting confer ence and, as the reader will quickly discover, an excellent set of chapters. In Chapter 1, we will provide a sketchy "road map" to these chapters, elu cidating some of the themes that emerged at the conference. The conference itself was wonderful. We very much enjoyed the vari ety of viewpoints and issues that we all had the opportunity to grapple with. There were lively and spirited exchanges, and many chances to talk to each other about exciting new research, precisely what a good confer ence should promote. We hope that the readers of this book will have the same experience—moving from careful experimental designs in the cogni tive laboratory to neural mechanisms measured by new technologies, from the laboratory to the emergency room, from perceptual learning to changes in memory over decades, all the while squarely focusing on how best to explain cognition, not simply to measure it. Ultimately, the goal of science is, of course, explanation. We also hope that the reader will come away absolutely convinced that cognition is a thoroughly dynamic, interactive system.

Knitter's Handy Book of Top-Down Sweaters

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Author :
Publisher : Interweave
ISBN 13 : 1596684836
Total Pages : 312 pages
Book Rating : 4.5/5 (966 download)

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Book Synopsis Knitter's Handy Book of Top-Down Sweaters by : Ann Budd

Download or read book Knitter's Handy Book of Top-Down Sweaters written by Ann Budd and published by Interweave. This book was released on 2012-08-21 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fiber and yarn enthusiasts nationwide will celebrate Ann Budd's latest addition to The Knitter's Handy Book series. Answering to a growing interest in knitting sweaters from the top down and knitting seamless sweaters that require little finishing, this handy book offers instructions for knitting five basic sweater types: circular yoke, raglan, modified-drop shoulder, set-in sleeve, and saddle shoulder. Patterns are offered in multiple sizes and yarn gauges and for a broad age group. Following the basics for each of the five sweater types are three diverse patterns from top designers that illustrate some of the many ways that instructions can be used as springboards for creative expression, including color, texture, and shaping variations. Also included for intermediate to advanced knitters are personal design touches, detailed charts, clear instruction, and quick tips to expand knitting possibilities and maintain creative originality. A key reference for knitters of all skill levels, this is the new essential knitting resource on your bookshelf.

National Transport Models

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Publisher : Springer Science & Business Media
ISBN 13 : 9783540424260
Total Pages : 220 pages
Book Rating : 4.4/5 (242 download)

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Book Synopsis National Transport Models by : Lars Lundqvist

Download or read book National Transport Models written by Lars Lundqvist and published by Springer Science & Business Media. This book was released on 2002 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: National and European transport models have become increasingly important. This volume presents the state of the art and prospects of a sample of the most advanced national and European transport models within a comparative framework.

Bottom-up and Top-down: Molecules and Circuits that Underlie Chemosensory Behaviors

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Publisher : Frontiers Media SA
ISBN 13 : 288971442X
Total Pages : 133 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Bottom-up and Top-down: Molecules and Circuits that Underlie Chemosensory Behaviors by : Markus Rothermel

Download or read book Bottom-up and Top-down: Molecules and Circuits that Underlie Chemosensory Behaviors written by Markus Rothermel and published by Frontiers Media SA. This book was released on 2022-02-03 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Matter of Bottom-Up or Top-Down Processes: The Role of Attention in Multisensory Integration

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Publisher : Frontiers Media SA
ISBN 13 : 2889451933
Total Pages : 141 pages
Book Rating : 4.8/5 (894 download)

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Book Synopsis A Matter of Bottom-Up or Top-Down Processes: The Role of Attention in Multisensory Integration by : Jess Hartcher-O'Brien

Download or read book A Matter of Bottom-Up or Top-Down Processes: The Role of Attention in Multisensory Integration written by Jess Hartcher-O'Brien and published by Frontiers Media SA. This book was released on 2017-07-04 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: The integration of information from various sensory modalities influences behaviour. It can induce behavioural benefits such as faster reaction times and enhanced detection of noisy signals but may also produce illusions, all of which have been characterized by specific neuronal signatures. Yet, while these effects of multisensory integration are largely accepted, the role of attention in this process is still the object of intense debate. On the one hand, it has been suggested that attention may guide multisensory integration in a top-down fashion by selection of specific inputs to be integrated out of the plethora of information in our environment. On the other hand, there is evidence that integration could occur in a bottom-up manner, based on temporal and spatial correlations, and outside the focus of attention. An extreme example is the multisensory enhancement of neural responses in anesthetised animals. Attention itself is not a unitary construct, and may refer to a range of different selection mechanisms. Therefore, the interplay between attention and multisensory integration can take many forms which explain, in part, the diversity of findings and the disputes in the literature. The goal of this Research Topic is to help clarify the picture by trying to answer the following questions from various perspectives: Under which circumstances does multisensory integration take place without attention?, and, When does attention determine the fate of multisensory integration?

Talking to Humans

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Publisher :
ISBN 13 : 9780990800903
Total Pages : 0 pages
Book Rating : 4.8/5 (9 download)

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Book Synopsis Talking to Humans by : Giff Constable

Download or read book Talking to Humans written by Giff Constable and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: