Speech A Dynamic Process

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Speech A Dynamic Process
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Author : René Carré
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2017-04-24
Speech A Dynamic Process written by René Carré and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-04-24 with Language Arts & Disciplines categories.
Speech: A dynamic process takes readers on a rigorous exploratory journey to expose them to the inherently dynamic nature of speech. The book addresses an intriguing question: Based only on physical principles alone, can the exploitation of a simple acoustic tube evolve into an optimal speech production system comparable to the one we possess? In the work presented, the tube is deformed step by step with the sole criterion of expending minimum effort to obtain maximum acoustic variations. At the end of this process, the tube is found divided into distinctive regions and an acoustic space emerges capable of generating speech sounds. Attaching this tube to a model, an inherently dynamic and efficient system is created. In the resulting system, optimal primitive trajectories are seen to naturally exist in the acoustic space and the regions defined in the tube correspond to the main places of articulation for oral vowels and plosive consonants. All this implies that these speech sounds are inherent properties of not only the modeled acoustic tube but also of the human speech production system. This book stands as a valuable resource for accomplished and aspiring speech scientists as well as for other interested persons in search for an introduction to speech acoustics that takes an unconventional path.
Dynamic Speech Models
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Author : Li Deng
language : en
Publisher: Springer Nature
Release Date : 2022-05-31
Dynamic Speech Models written by Li Deng and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-05-31 with Technology & Engineering categories.
Speech dynamics refer to the temporal characteristics in all stages of the human speech communication process. This speech “chain” starts with the formation of a linguistic message in a speaker's brain and ends with the arrival of the message in a listener's brain. Given the intricacy of the dynamic speech process and its fundamental importance in human communication, this monograph is intended to provide a comprehensive material on mathematical models of speech dynamics and to address the following issues: How do we make sense of the complex speech process in terms of its functional role of speech communication? How do we quantify the special role of speech timing? How do the dynamics relate to the variability of speech that has often been said to seriously hamper automatic speech recognition? How do we put the dynamic process of speech into a quantitative form to enable detailed analyses? And finally, how can we incorporate the knowledge of speech dynamics into computerized speech analysis and recognition algorithms? The answers to all these questions require building and applying computational models for the dynamic speech process. What are the compelling reasons for carrying out dynamic speech modeling? We provide the answer in two related aspects. First, scientific inquiry into the human speech code has been relentlessly pursued for several decades. As an essential carrier of human intelligence and knowledge, speech is the most natural form of human communication. Embedded in the speech code are linguistic (as well as para-linguistic) messages, which are conveyed through four levels of the speech chain. Underlying the robust encoding and transmission of the linguistic messages are the speech dynamics at all the four levels. Mathematical modeling of speech dynamics provides an effective tool in the scientific methods of studying the speech chain. Such scientific studies help understand why humans speak as they do and how humans exploit redundancy and variability by way of multitiered dynamic processes to enhance the efficiency and effectiveness of human speech communication. Second, advancement of human language technology, especially that in automatic recognition of natural-style human speech is also expected to benefit from comprehensive computational modeling of speech dynamics. The limitations of current speech recognition technology are serious and are well known. A commonly acknowledged and frequently discussed weakness of the statistical model underlying current speech recognition technology is the lack of adequate dynamic modeling schemes to provide correlation structure across the temporal speech observation sequence. Unfortunately, due to a variety of reasons, the majority of current research activities in this area favor only incremental modifications and improvements to the existing HMM-based state-of-the-art. For example, while the dynamic and correlation modeling is known to be an important topic, most of the systems nevertheless employ only an ultra-weak form of speech dynamics; e.g., differential or delta parameters. Strong-form dynamic speech modeling, which is the focus of this monograph, may serve as an ultimate solution to this problem. After the introduction chapter, the main body of this monograph consists of four chapters. They cover various aspects of theory, algorithms, and applications of dynamic speech models, and provide a comprehensive survey of the research work in this area spanning over past 20~years. This monograph is intended as advanced materials of speech and signal processing for graudate-level teaching, for professionals and engineering practioners, as well as for seasoned researchers and engineers specialized in speech processing
Dynamics Of Speech Production And Perception
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Author : P.L. Divenyi
language : en
Publisher: IOS Press
Release Date : 2006-09-20
Dynamics Of Speech Production And Perception written by P.L. Divenyi and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-09-20 with Language Arts & Disciplines categories.
The idea that speech is a dynamic process is a tautology: whether from the standpoint of the talker, the listener, or the engineer, speech is an action, a sound, or a signal continuously changing in time. Yet, because phonetics and speech science are offspring of classical phonology, speech has been viewed as a sequence of discrete events-positions of the articulatory apparatus, waveform segments, and phonemes. Although this perspective has been mockingly referred to as "beads on a string", from the time of Henry Sweet's 19th century treatise almost up to our days specialists of speech science and speech technology have continued to conceptualize the speech signal as a sequence of static states interleaved with transitional elements reflecting the quasi-continuous nature of vocal production. This book, a collection of papers of which each looks at speech as a dynamic process and highlights one of its particularities, is dedicated to the memory of Ludmilla Andreevna Chistovich. At the outset, it was planned to be a Chistovich festschrift but, sadly, she passed away a few months before the book went to press. The 24 chapters of this volume testify to the enormous influence that she and her colleagues have had over the four decades since the publication of their 1965 monograph.
Speech Processing
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Author : Li Deng
language : en
Publisher: CRC Press
Release Date : 2003-06-18
Speech Processing written by Li Deng and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-06-18 with Technology & Engineering categories.
Based on years of instruction and field expertise, this volume offers the necessary tools to understand all scientific, computational, and technological aspects of speech processing. The book emphasizes mathematical abstraction, the dynamics of the speech process, and the engineering optimization practices that promote effective problem solving in this area of research and covers many years of the authors' personal research on speech processing. Speech Processing helps build valuable analytical skills to help meet future challenges in scientific and technological advances in the field and considers the complex transition from human speech processing to computer speech processing.
Speech Processing
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Author : Li Deng
language : en
Publisher: CRC Press
Release Date : 2018-10-03
Speech Processing written by Li Deng and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-03 with Technology & Engineering categories.
Based on years of instruction and field expertise, this volume offers the necessary tools to understand all scientific, computational, and technological aspects of speech processing. The book emphasizes mathematical abstraction, the dynamics of the speech process, and the engineering optimization practices that promote effective problem solving in this area of research and covers many years of the authors' personal research on speech processing. Speech Processing helps build valuable analytical skills to help meet future challenges in scientific and technological advances in the field and considers the complex transition from human speech processing to computer speech processing.
Second Language Acquisition Processes In The Classroom
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Author : Amy Snyder Ohta
language : en
Publisher: Routledge
Release Date : 2001
Second Language Acquisition Processes In The Classroom written by Amy Snyder Ohta and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Education categories.
This book is the first study to examine how interactional style develops within the walls of a foreign language classroom in the first two years of language study. Results show learners to be highly sensitive to pragmatic information and that learners can move toward an appropriate interactional style through classroom interactive experience. The book shows how learners are most often sources who offer assistance and correction, with errors serving most often to stimulate further thinking about what form is correct. Analysis shows learners to be active in seeking corrective information in the classroom setting, not only from peer partners but also from the teacher. They are active in noticing how the teacher's utterances--even when addressed to others--contrast with their own, and utilize corrective feedback intended for other students. In addition, the results show that teacher-initiated corrective feedback addressed to individual learners is only one source of corrective feedback. Learners are shown to be active in both teacher-fronted and peer interactive settings. In newer L2 teaching methodologies which focus on the use of peer interactive tasks, the teacher's role has been de-emphasized. This book, however, shows how important the teacher's role is. The final chapter examines how the teacher can act to maximize the benefits of peer interactive tasks through how they design tasks and present them to the class. First, the chapter looks at how learners use English--their L1--in the classroom, concluding that how teachers present activities to the class has an impact on the amount of L1 used by students during peer interaction. Following up on this finding, the chapter works to address questions that teachers face in lesson planning and teaching. It presents a useful list of questions teachers can ask when designing peer interactive tasks in order to maximize the effectiveness of a wide variety of language learning tasks.
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Author :
language : en
Publisher: IOS Press
Release Date :
written by and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Ijcai Proceedings 1979
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Author : Ijcai
language : en
Publisher: Elsevier
Release Date : 1979
Ijcai Proceedings 1979 written by Ijcai and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Computers categories.
The Bloomsbury Companion To Phonetics
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Author : Mark J. Jones
language : en
Publisher: A&C Black
Release Date : 2013-04-25
The Bloomsbury Companion To Phonetics written by Mark J. Jones and has been published by A&C Black this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-25 with Language Arts & Disciplines categories.
The Bloomsbury Companion To Phonetics is designed to be the essential one-volume resource for advanced students and academics. It offers a comprehensive reference resource, giving an overview of key topics and key terms in phonetics. It offers a survey of current research areas and new directions in the field as well as featuring a manageable guide to beginning or developing research. The book gives readers practical guidance for advanced study in the area. The volume covers all the most important issues, concepts, movements and approaches in the field, looking at both the core and applied domains of phonetics and speech science. It offers insights into areas as diverse as the acquisition, production and perception of speech, and clinical and forensic phonetics. There is a state of the art exploration of voice and phonation, tone and intonation, phonetic pedagogy, speech technology and phonetic universals.
Pattern Recognition
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Author : DAGM (Organization). Symposium
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-05-30
Pattern Recognition written by DAGM (Organization). Symposium and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-05-30 with Computers categories.
This book constitutes the refereed proceedings of the 30th Symposium of the German Association for Pattern Recognition, DAGM 2008, held in Munich, Germany, in June 2008. The 53 revised full papers were carefully reviewed and selected from 136 submissions. The papers are organized in topical sections on learning and classification, tracking, medical image processing and segmentation, audio, speech and handwriting recognition, multiview geometry and 3D-reconstruction, motion and matching, and image analysis.