Recent Advances In Speech Understanding And Dialog Systems

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Recent Advances in Speech Understanding and Dialog Systems

Author : H. Niemann,M. Lang,G. Sagerer
Publisher : Springer Science & Business Media
Page : 503 pages
File Size : 42,7 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9783642834769

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Recent Advances in Speech Understanding and Dialog Systems by H. Niemann,M. Lang,G. Sagerer Pdf

This volume contains invited and contributed papers presented at the NATO Advanced study Insti tute on "Recent Advances in Speech Understanding and Dialog systems" held in Bad Windsheim, Federal Republic of Germany, July 5 to July 18, 1987. It is divided into the three parts Speech coding and Segmentation, Word Recognition, and Linguistic Processing. Although this can only be a rough organization showing some overlap, the editors felt that it most naturally represents the bottom-up strategy of speech understanding and, therefore, should be useful for the reader. Part 1, SPEECH CODING AND SEGMENTATION, contains 4 invited and 14 contributed papers. The first invited paper summarizes basic properties of speech signals, reviews coding schemes, and describes a particular solution which guarantees high speech quality at low data rates. The second and third invited papers are concerned with acoustic-phonetic decoding. Techniques to integrate knowledge sources into speech recognition systems are presented and demonstrated by experimental systems. The fourth invited paper gives an overview of approaches for using prosodic knowledge in automatic speech recogni tion systems, and a method for assigning a stress score to every syllable in an utterance of German speech is reported in a contributed paper. A set of contributed papers treats the problem of automatic segmentation, and several authors successfully apply knowledge-based methods for interpreting speech signals and spectrograms. The last three papers investigate phonetic models, Markov models and fuzzy quantization techniques and provide a transi tion to Part 2 .

Practical Spoken Dialog Systems

Author : Deborah Dahl
Publisher : Springer Science & Business Media
Page : 232 pages
File Size : 52,6 Mb
Release : 2007-09-28
Category : Computers
ISBN : 9781402026768

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Practical Spoken Dialog Systems by Deborah Dahl Pdf

For professional speech researchers, there is a rich technical literature covering many years of primary research in speech. However, this literature is not necessarily applicable to the needs of business people, application developers, and students who are interested in learning about the practical uses of speech technology. On the other hand, while existing introductory resources cover the basic mechanics of development of application development as well as aspects of the voice user interface, they don’t go far enough in dealing with the details that have to be taken into account to make spoken dialog systems successful in practice. What’s missing is information in between the in-depth technical literature and the more introductory development resources. The goal of this book is to provide information for anyone who wants to take the next step beyond the basics of current speech applications but isn’t yet ready to dive into the technical literature. It is hoped that this book will help project managers, application developers, and students gain a fuller and more complete understanding of spoken dialog technology and the practical aspects of developing and deploying spoken dialog applications.

Speech Recognition and Understanding

Author : Pietro Laface,Renato DeMori
Publisher : Springer Science & Business Media
Page : 557 pages
File Size : 54,9 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9783642766268

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Speech Recognition and Understanding by Pietro Laface,Renato DeMori Pdf

The book collects the contributions to the NATO Advanced Study Institute on "Speech Recognition and Understanding: Recent Advances, Trends and Applications", held in Cetraro, Italy, during the first two weeks of July 1990. This Institute focused on three topics that are considered of particular interest and rich of i'p.novation by researchers in the fields of speech recognition and understanding: Advances in Hidden Markov modeling, connectionist approaches to speech and language modeling, and linguistic processing including language and dialogue modeling. The purpose of any ASI is that of encouraging scientific communications between researchers of NATO countries through advanced tutorials and presentations: excellent tutorials were offered by invited speakers that present in this book 15 papers which sum marize or detail the topics covered in their lectures. The lectures were complemented by discussions, panel sections and by the presentation of related works carried on by some of the attending researchers: these presentations have been collected in 42 short contributions to the Proceedings. This volume, that the reader can find useful for an overview, although incomplete, of the state of the art in speech understanding, is divided into 6 Parts.

Spoken, Multilingual and Multimodal Dialogue Systems

Author : Ramon Lopez Cozar Delgado,Masahiro Araki
Publisher : John Wiley & Sons
Page : 272 pages
File Size : 47,5 Mb
Release : 2007-01-11
Category : Technology & Engineering
ISBN : 9780470021569

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Spoken, Multilingual and Multimodal Dialogue Systems by Ramon Lopez Cozar Delgado,Masahiro Araki Pdf

Dialogue systems are a very appealing technology with an extraordinary future. Spoken, Multilingual and Multimodal Dialogues Systems: Development and Assessment addresses the great demand for information about the development of advanced dialogue systems combining speech with other modalities under a multilingual framework. It aims to give a systematic overview of dialogue systems and recent advances in the practical application of spoken dialogue systems. Spoken Dialogue Systems are computer-based systems developed to provide information and carry out simple tasks using speech as the interaction mode. Examples include travel information and reservation, weather forecast information, directory information and product order. Multimodal Dialogue Systems aim to overcome the limitations of spoken dialogue systems which use speech as the only communication means, while Multilingual Systems allow interaction with users that speak different languages. Presents a clear snapshot of the structure of a standard dialogue system, by addressing its key components in the context of multilingual and multimodal interaction and the assessment of spoken, multilingual and multimodal systems In addition to the fundamentals of the technologies employed, the development and evaluation of these systems are described Highlights recent advances in the practical application of spoken dialogue systems This comprehensive overview is a must for graduate students and academics in the fields of speech recognition, speech synthesis, speech processing, language, and human–computer interaction technolgy. It will also prove to be a valuable resource to system developers working in these areas.

Ambient Assisted Living

Author : Filippo Cavallo,Vincenzo Marletta,Andrea Monteriù,Pietro Siciliano
Publisher : Springer
Page : 404 pages
File Size : 44,9 Mb
Release : 2017-04-06
Category : Technology & Engineering
ISBN : 9783319542836

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Ambient Assisted Living by Filippo Cavallo,Vincenzo Marletta,Andrea Monteriù,Pietro Siciliano Pdf

This book documents the state of the art in the field of ambient assisted living (AAL), highlighting the impressive potential of novel methodologies and technologies to enhance well-being and promote active ageing. The coverage is wide ranging, with sections on assistive devices, elderly people monitoring, home rehabilitation, ICT solutions for AAL, living with chronic conditions, robotic assistance for the elderly, sensing technologies for AAL, and smart housing. The book comprises a selection of the best papers presented at the 7th Italian Forum on Ambient Assisted Living (ForitAAL 2016), which was held in Pisa, Italy, in June 2016 and brought together end users, technology teams, and policy makers to develop a consensus on how to improve provision for elderly and impaired people. Readers will find that the expert contributions offer clear insights into the ways in which the most recent exciti ng advances may be expected to assist in addressing the needs of the elderly and those with chronic conditions.

Spoken Dialogue Technology

Author : Michael F. McTear
Publisher : Springer Science & Business Media
Page : 432 pages
File Size : 54,8 Mb
Release : 2011-06-27
Category : Computers
ISBN : 9780857294142

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Spoken Dialogue Technology by Michael F. McTear Pdf

Spoken Dialogue Technology provides extensive coverage of spoken dialogue systems, ranging from the theoretical underpinnings of the study of dialogue through to a detailed look at a number of well-established methods and tools for developing spoken dialogue systems. The book enables students and practitioners to design and test dialogue systems using several available development environments and languages, including the CSLU toolkit, VoiceXML, SALT, and XHTML+ voice. This practical orientation is usually available otherwise only in reference manuals supplied with software development kits. The latest research in spoken dialogue systems is presented along with extensive coverage of the most relevant theoretical issues and a critical evaluation of current research prototypes. A dedicated web site containing supplementary materials, code, links to resources will enable readers to develop and test their own systems (). Previously such materials have been difficult to track down, available only on a range of disparate web sites and this web site provides a unique and useful reference source which will prove invaluable.

Pattern Analysis and Understanding

Author : Heinrich Niemann
Publisher : Springer Science & Business Media
Page : 384 pages
File Size : 55,5 Mb
Release : 2013-04-17
Category : Science
ISBN : 9783642748998

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Pattern Analysis and Understanding by Heinrich Niemann Pdf

In this second edition every chapter of the first edition of Pattern Analysis has been updated and expanded. The general view of a system for pattern analysis and understanding has remained unchanged, but many details have been revised. A short account of light and sound has been added to the introduction, some normalization techniques and a basic introduction to morphological operations have been added to the second chapter. Chapter 3 has been expanded significantly by topics like motion, depth, and shape from shading; additional material has also been added to the already existing sections of this chapter. The old sections of Chap. 4 have been reorganized, a general view of the classification problem has been added and material provided to incorporate techniques of word and object recognition and to give a short account of some types of neural nets. Almost no changes have been made in Chap. 5. The part on representation of control structures in Chap. 6 has been shortened, a section on the judgement of results has been added. Chapter 7 has been rewritten almost completely; the section on formal grammars has been reduced, the sections on production systems, semantic networks, and knowledge acquisition have been expanded, and sections on logic and explanation added. The old Chaps. 8 and 9 have been omitted. In summary, the new edition is a thorough revision and extensive update of the first one taking into account the progress in the field during recent years.

Advances in Commercial Deployment of Spoken Dialog Systems

Author : David Suendermann
Publisher : Springer Science & Business Media
Page : 80 pages
File Size : 49,8 Mb
Release : 2011-06-04
Category : Technology & Engineering
ISBN : 9781441996107

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Advances in Commercial Deployment of Spoken Dialog Systems by David Suendermann Pdf

Advances in Commercial Deployment of Spoken Dialog Systems covers the peculiarities of commercial deployments of spoken dialog systems, from the tools, standards, and design principles to build them, the infrastructure to deploy them, techniques to monitor, evaluate, and analyze them, and, most importantly, effective strategies to adapt, tune, and optimize them. The book shows to what extent academic spoken dialog system research converges with real-world applications. This academic and practical synergy can be leveraged to build successful and robust spoken dialog applications that are useful when dealing with the dynamics of the ever-changing future user.

Speech Recognition and Coding

Author : Antonio J. Rubio Ayuso,Juan M. Lopez Soler
Publisher : Springer Science & Business Media
Page : 517 pages
File Size : 55,9 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9783642577451

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Speech Recognition and Coding by Antonio J. Rubio Ayuso,Juan M. Lopez Soler Pdf

Based on a NATO Advanced Study Institute held in 1993, this book addresses recent advances in automatic speech recognition and speech coding. The book contains contributions by many of the most outstanding researchers from the best laboratories worldwide in the field. The contributions have been grouped into five parts: on acoustic modeling; language modeling; speech processing, analysis and synthesis; speech coding; and vector quantization and neural nets. For each of these topics, some of the best-known researchers were invited to give a lecture. In addition to these lectures, the topics were complemented with discussions and presentations of the work of those attending. Altogether, the reader is given a wide perspective on recent advances in the field and will be able to see the trends for future work.

Advances in Speech Recognition

Author : Amy Neustein
Publisher : Springer Science & Business Media
Page : 383 pages
File Size : 55,5 Mb
Release : 2010-09-21
Category : Technology & Engineering
ISBN : 9781441959515

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Advances in Speech Recognition by Amy Neustein Pdf

Two Top Industry Leaders Speak Out Judith Markowitz When Amy asked me to co-author the foreword to her new book on advances in speech recognition, I was honored. Amy’s work has always been infused with c- ative intensity, so I knew the book would be as interesting for established speech professionals as for readers new to the speech-processing industry. The fact that I would be writing the foreward with Bill Scholz made the job even more enjoyable. Bill and I have known each other since he was at UNISYS directing projects that had a profound impact on speech-recognition tools and applications. Bill Scholz The opportunity to prepare this foreword with Judith provides me with a rare oppor- nity to collaborate with a seasoned speech professional to identify numerous signi- cant contributions to the field offered by the contributors whom Amy has recruited. Judith and I have had our eyes opened by the ideas and analyses offered by this collection of authors. Speech recognition no longer needs be relegated to the ca- gory of an experimental future technology; it is here today with sufficient capability to address the most challenging of tasks. And the point-click-type approach to GUI control is no longer sufficient, especially in the context of limitations of mode- day hand held devices. Instead, VUI and GUI are being integrated into unified multimodal solutions that are maturing into the fundamental paradigm for comput- human interaction in the future.

Recent Advances in Robust Speech Recognition Technology

Author : Javier Ramirez
Publisher : Bentham Science
Page : 223 pages
File Size : 43,9 Mb
Release : 2011
Category : Computers
ISBN : 9781608051724

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Recent Advances in Robust Speech Recognition Technology by Javier Ramirez Pdf

"This E-book is a collection of articles that describe advances in speech recognition technology. Robustness in speech recognition refers to the need to maintain high speech recognition accuracy even when the quality of the input speech is degraded, or whe"

Data-Driven Methods for Adaptive Spoken Dialogue Systems

Author : Oliver Lemon,Olivier Pietquin
Publisher : Springer Science & Business Media
Page : 184 pages
File Size : 41,8 Mb
Release : 2012-10-20
Category : Computers
ISBN : 9781461448037

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Data-Driven Methods for Adaptive Spoken Dialogue Systems by Oliver Lemon,Olivier Pietquin Pdf

Data driven methods have long been used in Automatic Speech Recognition (ASR) and Text-To-Speech (TTS) synthesis and have more recently been introduced for dialogue management, spoken language understanding, and Natural Language Generation. Machine learning is now present “end-to-end” in Spoken Dialogue Systems (SDS). However, these techniques require data collection and annotation campaigns, which can be time-consuming and expensive, as well as dataset expansion by simulation. In this book, we provide an overview of the current state of the field and of recent advances, with a specific focus on adaptivity.

Designing Interactive Speech Systems

Author : Niels O. Bernsen,Hans Dybkjaer,Laila Dybkjaer
Publisher : Springer Science & Business Media
Page : 282 pages
File Size : 45,9 Mb
Release : 2012-12-06
Category : Computers
ISBN : 9781447108979

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Designing Interactive Speech Systems by Niels O. Bernsen,Hans Dybkjaer,Laila Dybkjaer Pdf

A description of the design and implementation of spoken language dialogue within the context of spoken language dialogue systems development. Using an applications-oriented SLDS developed through the Danish Dialogue project, the authors describe the complete process involved; and in so doing present several innovative practical tools, such as dialogue design guidelines, in-depth evaluation methodologies, and speech functionality analysis. Their approach is firmly applications-oriented, describing the results applicable to industry and showing how the development of advanced applications drives research rather than vice versa. For everyone working on the R&D of spoken language services, especially in the area of telecommunications.

Spoken Dialogue Systems

Author : Kristiina Jokinen,Michael McTear
Publisher : Morgan & Claypool Publishers
Page : 151 pages
File Size : 42,9 Mb
Release : 2010
Category : Computers
ISBN : 9781598295993

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Spoken Dialogue Systems by Kristiina Jokinen,Michael McTear Pdf

Considerable progress has been made in recent years in the development of dialogue systems that support robust and efficient human-machine interaction using spoken language. Spoken dialogue technology allows various interactive applications to be built and used for practical purposes, and research focuses on issues that aim to increase the system's communicative competence by including aspects of error correction, cooperation, multimodality, and adaptation in context. This book gives a comprehensive view of state-of-the-art techniques that are used to build spoken dialogue systems. It provides an overview of the basic issues such as system architectures, various dialogue management methods, system evaluation, and also surveys advanced topics concerning extensions of the basic model to more conversational setups. The goal of the book is to provide an introduction to the methods, problems, and solutions that are used in dialogue system development and evaluation. It presents dialogue modelling and system development issues relevant in both academic and industrial environments and also discusses requirements and challenges for advanced interaction management and future research. Table of Contents: Preface / Introduction to Spoken Dialogue Systems / Dialogue Management / Error Handling / Case Studies: Advanced Approaches to Dialogue Management / Advanced Issues / Methodologies and Practices of Evaluation / Future Directions / References / Author Biographies

Semantic Networks for Understanding Scenes

Author : Gerhard Sagerer,Heinrich Niemann
Publisher : Springer Science & Business Media
Page : 507 pages
File Size : 49,9 Mb
Release : 2013-06-29
Category : Computers
ISBN : 9781489919137

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Semantic Networks for Understanding Scenes by Gerhard Sagerer,Heinrich Niemann Pdf

Figure 1.1. An outdoor scene "A bus is passing three cars which are parking between trees at the side of the road. Houses having two storeys are lined up at the street. 3 4 Introduction Figure 1.2. An assembly scene There seems to be a small open place between the group of houses in the foreground and the store in the background". In such or a similar way the content of the natural scene shown above can be described. It is quite easy to give such a short description. The problem is somewhat more complex for the second image. First of all, it can be stated that the image does not show an everyday scene. It appears as a kind of man made surrounding. But everyone can accept the following statements about this image: 1. The image shows a snapshot of an assembly line. 2. The robot in front is screwing. 3. There is no person in the working area of the robots. 4. All objects on the conveyor belt are worked on by robots. There are no free objects on the belt.