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Author: Alex Graves
Publisher: Springer
ISBN: 3642247970
Category : Technology & Engineering
Languages : en
Pages : 148
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Book Description
Supervised sequence labelling is a vital area of machine learning, encompassing tasks such as speech, handwriting and gesture recognition, protein secondary structure prediction and part-of-speech tagging. Recurrent neural networks are powerful sequence learning tools—robust to input noise and distortion, able to exploit long-range contextual information—that would seem ideally suited to such problems. However their role in large-scale sequence labelling systems has so far been auxiliary. The goal of this book is a complete framework for classifying and transcribing sequential data with recurrent neural networks only. Three main innovations are introduced in order to realise this goal. Firstly, the connectionist temporal classification output layer allows the framework to be trained with unsegmented target sequences, such as phoneme-level speech transcriptions; this is in contrast to previous connectionist approaches, which were dependent on error-prone prior segmentation. Secondly, multidimensional recurrent neural networks extend the framework in a natural way to data with more than one spatio-temporal dimension, such as images and videos. Thirdly, the use of hierarchical subsampling makes it feasible to apply the framework to very large or high resolution sequences, such as raw audio or video. Experimental validation is provided by state-of-the-art results in speech and handwriting recognition.
Author: Alex Graves
Publisher: Springer
ISBN: 3642247970
Category : Technology & Engineering
Languages : en
Pages : 148
Get Book Here
Book Description
Supervised sequence labelling is a vital area of machine learning, encompassing tasks such as speech, handwriting and gesture recognition, protein secondary structure prediction and part-of-speech tagging. Recurrent neural networks are powerful sequence learning tools—robust to input noise and distortion, able to exploit long-range contextual information—that would seem ideally suited to such problems. However their role in large-scale sequence labelling systems has so far been auxiliary. The goal of this book is a complete framework for classifying and transcribing sequential data with recurrent neural networks only. Three main innovations are introduced in order to realise this goal. Firstly, the connectionist temporal classification output layer allows the framework to be trained with unsegmented target sequences, such as phoneme-level speech transcriptions; this is in contrast to previous connectionist approaches, which were dependent on error-prone prior segmentation. Secondly, multidimensional recurrent neural networks extend the framework in a natural way to data with more than one spatio-temporal dimension, such as images and videos. Thirdly, the use of hierarchical subsampling makes it feasible to apply the framework to very large or high resolution sequences, such as raw audio or video. Experimental validation is provided by state-of-the-art results in speech and handwriting recognition.
Author: Annabel Thorn
Publisher: Psychology Press
ISBN: 1135419949
Category : Psychology
Languages : en
Pages : 591
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Book Description
The relationship between short-term and long-term memory systems is an issue of central concern to memory theorists. The association between temporary memory mechanisms and established knowledge bases is now regarded as critical to the development of theoretical and computational accounts of verbal short-term memory functioning. However, to date there is no single publication that provides dedicated and full coverage of current understanding of the association between short-term and long-term memory systems. Interactions between Short-Term and Long-Term Memory in the Verbal Domain is the first volume to comprehensively address this key issue. The book, focusing specifically on memory for verbal information, comprises chapters covering current theoretical approaches, together with the very latest experimental work, from leading researchers in the field. Chapters contributed to the book draw on both cognitive and neuropsychological research and reflect both conceptual and computational approaches to theorising. The contributing authors represent current research perspectives from both sides of the Atlantic. By addressing this important topic head-on, Interactions between Short-Term and Long-Term Memory in the Verbal Domain represents an invaluable resource for academics and students alike.
Author: Federico Bermudez-Rattoni
Publisher: CRC Press
ISBN: 1420008412
Category : Psychology
Languages : en
Pages : 368
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Book Description
A comprehensive, multidisciplinary review, Neural Plasticity and Memory: From Genes to Brain Imaging provides an in-depth, up-to-date analysis of the study of the neurobiology of memory. Leading specialists share their scientific experience in the field, covering a wide range of topics where molecular, genetic, behavioral, and brain imaging techniq
Author: Joanne Rudland
Publisher: Routledge
ISBN: 1351701088
Category : Education
Languages : en
Pages : 144
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Book Description
Children who have low self-confidence; a negative attitude towards school; score below average on assessments of language comprehension; and have an erratic pattern of errors with no specific linguistic weaknesses on assessments of comprehension, may be suffering from short-term memory difficulties. Written by a practising speech language therapist, this book provides a structured yet flexible approach to addressing the needs of children with short-term memory difficulties. "Short-term memory therapy can be of great benefit with very positive results. "Memory therapy can have a direct and positive impact on a child's receptive language skills, self-confidence and ability to learn. "This practical resource provides a complete programme of ideas for developing a child's short-term memory skills. "The programme can be administered in its entirety, or as an accompaniment to clinician's existing packages of care and is best suited to individual intervention. "The book provides a structured programme for individual therapy, although activities may be adapted for group therapy. "Containing photocopiable activity sheets and supporting material, ideal for use with 7 to 11 year-olds, the book also includes child-friendly recording forms and progress charts. Although written primarily for speech language therapists, this book will prove useful in teaching and practising memory strategies for learning support assistants, teachers, educational psychologists and anyone working with school-aged children. "Anyone working with school-aged children would find the contents of the book useful." Child Language Teaching and Therapy
Author: Tom Davis
Publisher: Open Road + Grove/Atlantic
ISBN: 1555849164
Category : Biography & Autobiography
Languages : en
Pages : 321
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Book Description
A memoir from the Emmy-winning Saturday Night Live writer that is “funny, spiky, and twistedly entertaining” (Entertainment Weekly). 39 Years of Short-Term Memory Loss is a seriously funny and irreverent memoir that gives an insider’s view of the birth and rise of Saturday Night Live, and features laugh-out-loud stories about some of its greatest personalities—Al Franken, Lorne Michaels, Dan Aykroyd, John Belushi, Bill Murray, Michael O’Donoghue, and Chris Farley. Tom Davis’s voice is rich with irony and understatement as he tells tales of discovery, triumph, and loss with relentless humor. His memoir describes not only his experiences on the set of SNL but also his suburban childhood, his high school escapades in the sixties, his discovery of sex, and how he reveled in the hippie culture—and psychoactive drugs—from San Francisco to Kathmandu to Burning Man over the last four decades. Hysterical, lucid, and wise, 39 Years of Short-Term Memory Loss is an unforgettable romp in an era of sex, drugs, and comedy. “Though it features some lurid and hysterical SNL stories, Davis’s memoir is less a backstage expose than a winning coming-of-age story featuring a funny Midwestern kid following his unlikely dream to the top.” —Publishers Weekly, starred review
Author: Giuseppe Vallar
Publisher: Cambridge University Press
ISBN: 9780521042758
Category : Medical
Languages : en
Pages : 540
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Book Description
This work summarizes the current state of empirical and theoretical work on impairments of short-term memory (often caused by damage in the left cerebral hemisphere) and contains chapters from virtually every scientist in Europe and North America working on the problem. The chapters present evidence from both normal and brain-damaged patients, providing a comprehensive view of the functional characteristics of auditory-verbal short-term memory and its neurobiological correlates. Two neuropsychological issues are discussed in detail: the specific patterns of immediate memory impairment resulting from brain damage, with reference to both multi-store and the interactive-activation theoretical frameworks, and the relation between verbal STM and sentence comprehension disorders in patients with a defective immediate auditory memory, an area of major controversy in recent years.
Author: National Academy of Sciences
Publisher: National Academies Press
ISBN: 0309045290
Category : Medical
Languages : en
Pages : 195
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Book Description
The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."
Author: Nancy Haller
Publisher:
ISBN: 9780988179202
Category : Health & Fitness
Languages : en
Pages : 210
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Book Description
Join the Club! Are you living with some form or degree of brain injury? Are you experiencing brain fog? Are you totally brain tired? Do you know someone who has any of these issues? You are not alone. Begin the conversation. Everyone is affected by brain issues in some phase of their life. Nancy speaks of her own brain injury resulting in "foreign accent syndrome." Wandering through the brain fog, experiencing brain exhaustion and participating in the care of family members, she attributes the Feldenkrais Method(r) as a resource in her ability to cope and heal. Included are: 31 simple "30 to 60 second Moments of Awareness" designed to help you begin training your brai
Author: Ian Neath
Publisher: Psychology Press
ISBN: 9780863776533
Category : Psychology
Languages : en
Pages : 208
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Book Description
This special issue of the International Journal of Psychology had its origins in the Quebec 98 Conference on Short-Term Memory, held in Quebec City, Canada, in June 1998. Following this conference, participants were invited to submit contributions based on, and expanding upon, their presentation at this conference. The enthusiastic response made it possible to collect the exciting selection of articles that you will find herein. It must be noted that because of the finite journal space available, the editors and reviewers were faced with the difficult problem of selecting only a limited number of the excellent articles that were submitted. The outcome of this process is this special issue, which we believe provides an up-to-date overview of current research on short-term/working memory, including the challenges, controversies, and recent theoretical advances in this field.
Author: John Medina
Publisher: Pear Press
ISBN: 0996032606
Category : Science
Languages : en
Pages : 306
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Book Description
Most of us have no idea what’s really going on inside our heads. Yet brain scientists have uncovered details every business leader, parent, and teacher should know—like the need for physical activity to get your brain working its best. How do we learn? What exactly do sleep and stress do to our brains? Why is multi-tasking a myth? Why is it so easy to forget—and so important to repeat new knowledge? Is it true that men and women have different brains? In Brain Rules, Dr. John Medina, a molecular biologist, shares his lifelong interest in how the brain sciences might influence the way we teach our children and the way we work. In each chapter, he describes a brain rule—what scientists know for sure about how our brains work—and then offers transformative ideas for our daily lives. Medina’s fascinating stories and infectious sense of humor breathe life into brain science. You’ll learn why Michael Jordan was no good at baseball. You’ll peer over a surgeon’s shoulder as he proves that most of us have a Jennifer Aniston neuron. You’ll meet a boy who has an amazing memory for music but can’t tie his own shoes. You will discover how: Every brain is wired differently Exercise improves cognition We are designed to never stop learning and exploring Memories are volatile Sleep is powerfully linked with the ability to learn Vision trumps all of the other senses Stress changes the way we learn In the end, you’ll understand how your brain really works—and how to get the most out of it.
