Semantic Information Processing

Semantic Information Processing PDF Author: Marvin Minsky
Publisher:
ISBN:
Category : Artificial intelligence
Languages : en
Pages : 440

Get Book Here

Book Description

Semantic Information Processing

Semantic Information Processing PDF Author: Marvin Minsky
Publisher:
ISBN:
Category : Artificial intelligence
Languages : en
Pages : 440

Get Book Here

Book Description


Semantic Cognition

Semantic Cognition PDF Author: Timothy T. Rogers
Publisher: MIT Press
ISBN: 9780262182393
Category : Computers
Languages : en
Pages : 446

Get Book Here

Book Description
A mechanistic theory of the representation and use of semantic knowledge that uses distributed connectionist networks as a starting point for a psychological theory of semantic cognition.

Information Sharing on the Semantic Web

Information Sharing on the Semantic Web PDF Author: Heiner Stuckenschmidt
Publisher: Springer Science & Business Media
ISBN: 9783540205944
Category : Business & Economics
Languages : en
Pages : 300

Get Book Here

Book Description
The large-scale and almost ubiquitous availability of information has become as much of a curse as it is a blessing. The more information is available, the harder it is to locate any particular piece of it. And even when it has been successfully found, it is even harder still to usefully combine it with other information we may already possess. This problem occurs at many different levels, ranging from the overcrowded disks of our own PCs to the mass of unstructured information on the World Wide Web.It is commonly understood that this problem of information sharing can only be solved by giving computers better access to the semantics of the information. While it has been recognized that ontologies play a crucial role in solving the open problems, most approaches rely on the existence of well-established data structures. To overcome these shortcomings, Stuckenschmidt and van Harmelen describe ontology-based approaches for resolving semantic heterogeneity in weakly structured environments, in particular the World Wide Web. Addressing problems like missing conceptual models, unclear system boundaries, and heterogeneous representations, they design a framework for ontology-based information sharing in weakly structured environments like the Semantic Web.For researchers and students in areas related to the Semantic Web, the authors provide not only a comprehensive overview of the State of the art, but also present in detail recent research in areas like ontology design for information integration, metadata generation and management, and representation and management of distributed ontologies. For professionals in areas such as e-commerce (e.g., the exchange of product knowledge) and knowledge management (e.g., in large and distributed organizations), the book provides decision support on the use of novel technologies, information about potential problems, and guidelines for the successful application of existing technologies.

Experiments in Focus

Experiments in Focus PDF Author: Sam Featherston
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110623099
Category : Language Arts & Disciplines
Languages : en
Pages : 338

Get Book Here

Book Description
This volume presents new and cutting-edge research on the question of how we parse, interpret and understand language in more complex discourse settings. The challenge is to find empirical evidence on how information structure and semantic processing are related. Comprehensible answers are provided by showing how syntax, phonology, semantics and pragmatics interact and how they influence semantic processing and interpretation. The analysis of core information structural concepts that contribute to processing such as focus and contrast, the specific discourse status of referents that add to the common ground, context dependency and markedness as well as prosodic prominence and givenness marking has added new and convincing evidence to the research of information structure and semantic processing.

Semantic Processing and Word Finding Difficulty Across the Lifespan

Semantic Processing and Word Finding Difficulty Across the Lifespan PDF Author: Pei-Fang Hung
Publisher: Plural Publishing
ISBN: 1635502195
Category : Medical
Languages : en
Pages : 473

Get Book Here

Book Description
For readers looking to understand lexical access and word-finding difficulty (WFD), Semantic Processing and Word Finding Difficulty Across the Lifespan: A Practical Guide for Speech-Language Pathologists provides a comprehensive review of current research and clinical approaches to establish a holistic, interdisciplinary understanding of lexical access and retrieval difficulty across different communication disorders. By including practical guidelines and protocols, this professional text can help speech-language pathologists (SLPs) and other related professionals bridge the gap between research and clinical practice. This text covers a wide range of communication disorders, including developmental language disorder, autism spectrum disorder, aphasia, normal aging, and dementia. It illustrates the connections between the research evidence and clinical practice and addresses lexical learning and retrieval difficulty through a holistic lens and cognitive-linguistic frameworks. This text integrates research evidence from a variety of disciplines, including speech-language pathology, linguistics, neuroscience, and psychology. The authors take readers for a deep dive into different underlying problems that lead to lexical access and retrieval difficulty and strategies to remediate them effectively. By addressing lexical issues from a broader view, this unique resource helps readers see the connections from different perspectives to further understand the complex issues involved in lexical learning and retrieval. Key Features: * A discussion of lexical learning and expansion from birth to school-age by incorporating metalinguistic skills and considering the relationships between language domains. * An exploration of contributing factors to lexical learning and word retrieval. * A holistic review of standardized and nonstandard measures for the breadth and depth of lexical access and retrieval across the lifespan and for people with diverse cultural and linguistic backgrounds. * A comprehensive review of current available evidence-based and semantic-focused interventions for both developmental and neurogenic communication disorders. * Chapter summaries and discussion questions close each chapter. * Clinical implication sections help connect research to clinical practice. * Therapy plan examples for commonly implemented lexical intervention approaches. Disclaimer: Please note that ancillary content (such as documents, audio, and video, etc.) may not be included as published in the original print version of this book.

Semantic Multimedia Analysis and Processing

Semantic Multimedia Analysis and Processing PDF Author: Evaggelos Spyrou
Publisher: CRC Press
ISBN: 1466575506
Category : Computers
Languages : en
Pages : 548

Get Book Here

Book Description
Broad in scope, Semantic Multimedia Analysis and Processing provides a complete reference of techniques, algorithms, and solutions for the design and the implementation of contemporary multimedia systems. Offering a balanced, global look at the latest advances in semantic indexing, retrieval, analysis, and processing of multimedia, the book features the contributions of renowned researchers from around the world. Its contents are based on four fundamental thematic pillars: 1) information and content retrieval, 2) semantic knowledge exploitation paradigms, 3) multimedia personalization, and 4) human-computer affective multimedia interaction. Its 15 chapters cover key topics such as content creation, annotation and modeling for the semantic web, multimedia content understanding, and efficiency and scalability. Fostering a deeper understanding of a popular area of research, the text: Describes state-of-the-art schemes and applications Supplies authoritative guidance on research and deployment issues Presents novel methods and applications in an informative and reproducible way Contains numerous examples, illustrations, and tables summarizing results from quantitative studies Considers ongoing trends and designates future challenges and research perspectives Includes bibliographic links for further exploration Uses both SI and US units Ideal for engineers and scientists specializing in the design of multimedia systems, software applications, and image/video analysis and processing technologies, Semantic Multimedia Analysis and Processing aids researchers, practitioners, and developers in finding innovative solutions to existing problems, opening up new avenues of research in uncharted waters.

Conceptual Information Processing

Conceptual Information Processing PDF Author: Roger C. Schank
Publisher: Elsevier
ISBN: 1483258793
Category : Language Arts & Disciplines
Languages : en
Pages : 383

Get Book Here

Book Description
Fundamental Studies in Computer Science, 3: Conceptual Information Processing discusses a theory of natural language and implementation of that theory on a computer, focusing basically on an Artificial Intelligence approach to linguistics. This book aims to write computer programs that could understand and generate sentences, which is intended as a first step towards the long range goal of a computer that can communicate with people in natural language. The topics covered include computational linguistics, conceptual dependency theory, history of the analyzer, representation in memory, and structure of BABEL. This publication is a good reference for researchers and specialists working in the field of computer science.

Spoken Language Understanding

Spoken Language Understanding PDF Author: Gokhan Tur
Publisher: John Wiley & Sons
ISBN: 1119993946
Category : Language Arts & Disciplines
Languages : en
Pages : 443

Get Book Here

Book Description
Spoken language understanding (SLU) is an emerging field in between speech and language processing, investigating human/ machine and human/ human communication by leveraging technologies from signal processing, pattern recognition, machine learning and artificial intelligence. SLU systems are designed to extract the meaning from speech utterances and its applications are vast, from voice search in mobile devices to meeting summarization, attracting interest from both commercial and academic sectors. Both human/machine and human/human communications can benefit from the application of SLU, using differing tasks and approaches to better understand and utilize such communications. This book covers the state-of-the-art approaches for the most popular SLU tasks with chapters written by well-known researchers in the respective fields. Key features include: Presents a fully integrated view of the two distinct disciplines of speech processing and language processing for SLU tasks. Defines what is possible today for SLU as an enabling technology for enterprise (e.g., customer care centers or company meetings), and consumer (e.g., entertainment, mobile, car, robot, or smart environments) applications and outlines the key research areas. Provides a unique source of distilled information on methods for computer modeling of semantic information in human/machine and human/human conversations. This book can be successfully used for graduate courses in electronics engineering, computer science or computational linguistics. Moreover, technologists interested in processing spoken communications will find it a useful source of collated information of the topic drawn from the two distinct disciplines of speech processing and language processing under the new area of SLU.

A Semantic Web Primer, third edition

A Semantic Web Primer, third edition PDF Author: Grigoris Antoniou
Publisher: MIT Press
ISBN: 0262304686
Category : Computers
Languages : en
Pages : 287

Get Book Here

Book Description
A new edition of the widely used guide to the key ideas, languages, and technologies of the Semantic Web The development of the Semantic Web, with machine-readable content, has the potential to revolutionize the World Wide Web and its uses. A Semantic Web Primer provides an introduction and guide to this continuously evolving field, describing its key ideas, languages, and technologies. Suitable for use as a textbook or for independent study by professionals, it concentrates on undergraduate-level fundamental concepts and techniques that will enable readers to proceed with building applications on their own and includes exercises, project descriptions, and annotated references to relevant online materials. The third edition of this widely used text has been thoroughly updated, with significant new material that reflects a rapidly developing field. Treatment of the different languages (OWL2, rules) expands the coverage of RDF and OWL, defining the data model independently of XML and including coverage of N3/Turtle and RDFa. A chapter is devoted to OWL2, the new W3C standard. This edition also features additional coverage of the query language SPARQL, the rule language RIF and the possibility of interaction between rules and ontology languages and applications. The chapter on Semantic Web applications reflects the rapid developments of the past few years. A new chapter offers ideas for term projects. Additional material, including updates on the technological trends and research directions, can be found at http://www.semanticwebprimer.org.

What Computers Still Can't Do

What Computers Still Can't Do PDF Author: Hubert L. Dreyfus
Publisher: MIT Press
ISBN: 9780262540674
Category : Computers
Languages : en
Pages : 412

Get Book Here

Book Description
When it was first published in 1972, Hubert Dreyfus's manifesto on the inherent inability of disembodied machines to mimic higher mental functions caused an uproar in the artificial intelligence community. The world has changed since then. Today it is clear that "good old-fashioned AI," based on the idea of using symbolic representations to produce general intelligence, is in decline (although several believers still pursue its pot of gold), and the focus of the Al community has shifted to more complex models of the mind. It has also become more common for AI researchers to seek out and study philosophy. For this edition of his now classic book, Dreyfus has added a lengthy new introduction outlining these changes and assessing the paradigms of connectionism and neural networks that have transformed the field. At a time when researchers were proposing grand plans for general problem solvers and automatic translation machines, Dreyfus predicted that they would fail because their conception of mental functioning was naive, and he suggested that they would do well to acquaint themselves with modern philosophical approaches to human beings. What Computers Can't Do was widely attacked but quietly studied. Dreyfus's arguments are still provocative and focus our attention once again on what it is that makes human beings unique.