Letter Migration in Word Recognition PDF Download
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Author: Franciscus van der Velde
Publisher:
ISBN:
Category : Human information processing
Languages : en
Pages : 148
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Book Description
Author: Franciscus van der Velde
Publisher:
ISBN:
Category : Human information processing
Languages : en
Pages : 148
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Book Description
Author: Michael C. Mozer
Publisher:
ISBN:
Category :
Languages : en
Pages : 38
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Book Description
These experiments demonstrate that the perception of two distinct words in a briefly presented display can interact, causing perceptual migrations of letters from one word to the other. For example, when LINE and LACE are presented, subjects might report seeing LICE or LANE instead of LINE. Several properties of the letter migrations were revealed: Migrations are more frequent when the words are separated by smaller physical distances; a majority of the migrations are a result of letters being copied from one word to the other, not from the interchange of letters of the two words; migrations to a word are less frequent when subjects focus attention on that word; and migrations are far more frequent when the words share letters in common. This last result suggests that migrations are not caused by a loss of spatial information at the letter level, that is, by free-floating letters being wrongly combined. Rather, migrations occur because of structural limitations at a high level of the word-recognition process, perhaps during lexical activation. Implications for models of multiple-word perception are discussed. (Author).
Author: Piers Cornelissen
Publisher: Oxford University Press
ISBN: 0199719845
Category : Psychology
Languages : en
Pages : 362
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Book Description
Reading is a unique human ability that has become very pivotal for functioning in our world today. As modern societies rely extensively on literacy skills, and as reading disabilities have profound personal, economic and social consequences, it is surprising that we have a very underdeveloped scientific understanding of the neural basis of reading and visual word recognition in the normal brain. This book fills this gap in the literature by addressing some of the fundamental questions in reading research.
Author: Sally Andrews
Publisher: Psychology Press
ISBN: 1136897151
Category : Psychology
Languages : en
Pages : 571
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Book Description
Reading is one of the most sophisticated demonstrations of human pattern recognition and symbolic processing skill. Skilled readers effortlessly comprehend written text at rates of at least 300 words per minute, despite the complex interactions between perceptual, cognitive and memory processes required for effective comprehension. Understanding how we achieve this remarkable feat has been a focus of investigation since the birth of experimental psychology. Over the last two decades, visual word recognition has been at the forefront of developments in cognitive science. This book brings together many of the most influential contributors to these developments to reflect on current issues in the cognitive science of lexical processing and the methods required for further progress. The first section focuses on computational models. Written words provide a fertile context for large-scale modeling and the domain of lexical retrieval has become a test-bed for evaluating competing theoretical frameworks. The later sections draw upon cognitive psychology, linguistics, philosophy, computer science and neuroscience to elaborate critical theoretical issues and to develop novel research tools. From Inkmarks to Ideas provides advanced students and researchers with a comprehensive overview of the critical theoretical and empirical controversies in current research on the cognitive science of lexical processing and reading.
Author: Graham Ernest Rawlinson
Publisher:
ISBN:
Category : English language
Languages : en
Pages : 0
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Book Description
Author: M. Gareth Gaskell
Publisher: Oxford University Press, USA
ISBN: 0198568975
Category : Language Arts & Disciplines
Languages : en
Pages : 880
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Book Description
The ability to communicate through spoken and written language is one of the defining characteristics of the human race, yet it remains a deeply mysterious process. The young science of psycholinguistics attempts to uncover the mechanisms and representations underlying human language. This interdisciplinary field has seen massive developments over the past decade, with a broad expansion of the research base, and the incorporation of new experimental techniques such as brain imaging and computational modelling. The result is that real progress is being made in the understanding of the key components of language in the mind. The Oxford Handbook of Psycholinguistics brings together the views of 75 leading researchers in psycholinguistics to provide a comprehensive and authoritative review of the current state of the art in psycholinguistics. With almost 50 chapters written by experts in the field, the range and depth of coverage is unequalled. The contributors are eminent in a wide range of fields, including psychology, linguistics, human memory, cognitive neuroscience, bilingualism, genetics, development and neuropsychology. Their contributions are organised into six themed sections, covering word recognition, the mental lexicon, comprehension and discourse, language production, language development, and perspectives on psycholinguistics. The breadth of coverage, coupled with the accessibility of the short chapter format should make the handbook essential reading for both students and researchers in the fields of psychology, linguistics and neuroscience.
Author: Rob Ellis
Publisher: Psychology Press
ISBN: 1317715519
Category : Psychology
Languages : en
Pages : 716
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Book Description
This textbook provides an introduction and review of connectionist models applied to psychological topics. Chapters include basic reviews of connectionist models, their properties and their attributes. The application of these models to the domains of perception, memory, attention, word processing, higher language processing, and cognitive neuropsychology is then reviewed.
Author: Glyn W. Humphreys
Publisher: Psychology Press
ISBN: 1317716620
Category : Psychology
Languages : en
Pages : 360
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Book Description
Vision allows us to do many things. It enables us to perceive a world composed of meaningful objects and events. It enables us to track those events as they take place in front of our eyes. It enables us to read. It provides accurate spatial information for actions such as reaching for or avoiding objects. It provides colour and texture that can help us to separate objects from their background, and so forth. This book is concerned with understanding the processes that allow us to carry out these various visually driven behaviours. In the past ten years our understanding of visual processing has undergone a rapid change, primarily fostered by the convergence of computational, experimental and neuropsychological work on the topic. Visual Cognition provides the first major attempt to cover all aspects of this work within a single text. It provides a summary of research on visual information processing, relevant to advanced undergraduates, postgraduates and research workers. It covers: seeing static forms, object recognition, dynamic vision (motion perception and visual masking), visual attention, visual memory, visual aspects of reading. For each topic, the relevant computational, experimental and neuropsychological work is integrated to provide a broader coverage than that of other texts.
Author: R. Malatesha Joshi
Publisher: IOS Press
ISBN: 9781586033606
Category : Literacy
Languages : en
Pages : 236
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Book Description
Author: Dietmar Heinke
Publisher: Springer Science & Business Media
ISBN: 1447108132
Category : Computers
Languages : en
Pages : 309
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Book Description
1. Introdudion This volume collects together the refereed versions of 25 papers presented at the 5th Neural Computation and Psychology Workshop (NCPW5), held at the University of Birmingham from the 8th until the lOth of September 1998. The NCPW is a well-established, lively forum, which brings together researchers from a range of disciplines (artificial intelligence, mathematics, cognitive science, computer science, neurobiology, philosophy and psychology), all of whom are interested in the application of neurally-inspired (connectionist) models to topics in psychology. The theme of the 5th workshop in the series was Connectionist models in cognitive neuroscience', and the workshop aimed to bring together papers focused on the inter-relations between functional (psychological) accounts of cognition and neural accounts of underlying brain processes, linked by connectionist models. From the very beginnings of modern psychology, with the work of William James and his contemporaries, researchers have believed it important to relate behavioural analyses to neurological underpinnings. However, with the advent of connectionist modelling, where models are at least inspired by neuronal processes, this enterprise has received a new boost. With this volume, we hope that this volume adds one further mosaic stone to this ambitious objective, of unifying functional and neuronal accounts of performance.
