Reasoning Web. Semantic Technologies for Information Systems

Reasoning Web. Semantic Technologies for Information Systems PDF

Author: Sergio Tessaris

Publisher: Springer Science & Business Media

Published: 2009-08-17

Total Pages: 364

ISBN-13: 3642037534

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This book contains a collection of revised tutorial papers based on lectures given by researchers at the 5th International Summer School on the Reasoning Web. It introduces semantic web methods and research issues with a particular emphasis on reasoning.

Reasoning Web. Semantic Technologies for the Web of Data

Reasoning Web. Semantic Technologies for the Web of Data PDF

Author: Axel Polleres

Publisher: Springer Science & Business Media

Published: 2011-08-09

Total Pages: 544

ISBN-13: 3642230318

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The Semantic Web aims at enriching the existing Web with meta-data and processing methods so as to provide web-based systems with advanced capabilities, in particular with context awareness and decision support. The objective of this book is to provide a coherent introduction to semantic web methods and research issues with a particular emphasis on reasoning. The 7th reasoning web Summer School, held in August 2011, focused on the central topic of applications of reasoning for the emerging “Web of Data”. The 12 chapters in the present book provide excellent educational material as well as a number of references for further reading. The book not only addresses students working in the area, but also those seeking an entry point to various topics related to reasoning over Web data.

Reasoning Web. Semantic Technologies for Software Engineering

Reasoning Web. Semantic Technologies for Software Engineering PDF

Author: Uwe Aßmann

Publisher: Springer Science & Business Media

Published: 2010-08-25

Total Pages: 191

ISBN-13: 3642155421

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Welcome to the proceedings of Reasoning Web 2010 which was held in Dresden. Reasoning Web is a summer school series on theoretical foundations,contemporary approaches, and practical solutions for reasoning in a Web of Semantics. It has est- lished itself as a meeting point for experts from research institutes and industry, as well as students undertakingtheir PhDs in related ?elds. This volume contains tutorial notes of the sixth school in the series, held from August 30 to September 3, 2010. This year, the school focused on applications of semantic technologies in software engineeringandthereasoningtechnologiesappropriateforsuchanendeavor. Asit turns out, semantic technologies in software engineering are not so easily applied, and s- eral issues mustbe resolvedbeforesoftware modelingcanbene?t fromreasoning. First, reasoning has to be fast and scalable, since models and programscan be quite large and voluminous. SincemanyreasoninglanguagesareexponentialorNP-complete,appro- mation, incrementalization,and other optimizationtechniques are extremelyimportant. Second, software engineering needs to model software systems, in contrast to mod- ing domains of the world. Thus, the modeling techniques are prescriptive rather than descriptive [1], which in?uences the way models are reasoned about. When a software system is modeled, its behavior is prescribed by the model, that is, “the truth is in the model”[2]; when a domainof the world is described,its behaviorcannotbe prescribed, only described by the model (“the truth is in the world”). Therefore, reasoning has to distinguish between prescriptiveness and descriptiveness, leading to different assu- tions about the closeness or openness of the world (closed-world assumption, CWA vs. open-world assumption, OWA).

Reasoning Web - Semantic Technologies for Advanced Query Answering

Reasoning Web - Semantic Technologies for Advanced Query Answering PDF

Author: Thomas Eiter

Publisher: Springer

Published: 2012-08-18

Total Pages: 387

ISBN-13: 3642331580

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This volume contains the lecture notes of the 8th Reasoning Web Summer School 2012, held in Vienna, Austria, in September 2012, in the form of worked out tutorial papers on the various topics that have been covered in that school. The 2012 summer school program had been put together under the general leitmotif of advanced query answering topics for the Web. The idea was to address on the one hand foundations and computational aspects of query answering, in formalisms, methods and technology, and on the other hand to also spotlight some rising or emerging application fields relating to the Semantic Web in which query answering plays a role, and which by their nature also pose new challenges and problems for this task; linked stream processing, geospatial data, semantic wikis, and argumentation on the web fall in this category.

Reasoning Web. Semantic Technologies for Intelligent Data Access

Reasoning Web. Semantic Technologies for Intelligent Data Access PDF

Author: Sebastian Rudolph

Publisher: Springer

Published: 2013-07-09

Total Pages: 285

ISBN-13: 9783642397837

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This volume contains the lecture notes of the 9th Reasoning Web Summer School 2013, held in Mannheim, Germany, in July/August 2013. The 2013 summer school program covered diverse aspects of Web reasoning, ranging from scalable lightweight formalisms such as RDF to more expressive ontology languages based on description logics. It also featured foundational reasoning techniques used in answer set programming and ontology-based data access as well as emerging topics like geo-spatial information handling and reasoning-driven information extraction and integration.

Reasoning Web. Semantic Technologies for Software Engineering

Reasoning Web. Semantic Technologies for Software Engineering PDF

Author: Uwe Aßmann

Publisher: Springer

Published: 2010-08-21

Total Pages: 183

ISBN-13: 364215543X

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This book provides a coherent introduction to semantic web methods and research issues with a particular emphasis on reasoning. It is based on a collection of six thoroughly revised tutorial papers culled from lectures given by leading researchers.

The Semantic Web Explained

The Semantic Web Explained PDF

Author: Péter Szeredi

Publisher: Cambridge University Press

Published: 2014-09-11

Total Pages: 481

ISBN-13: 0521700361

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The Semantic Web is a new area of research and development in the field of computer science that aims to make it easier for computers to process the huge amount of information on the web, and indeed other large databases, by enabling them not only to read, but also to understand the information. Based on successful courses taught by the authors, and liberally sprinkled with examples and exercises, this comprehensive textbook describes not only the theoretical issues underlying the Semantic Web, but also algorithms, optimisation ideas and implementation details. The book will therefore be valuable to practitioners as well as students, indeed to anyone who is interested in Internet technology, knowledge engineering or description logics. Supplementary materials available online include the source code of program examples and solutions to selected exercises.

Handbook of Semantic Web Technologies

Handbook of Semantic Web Technologies PDF

Author: John Domingue

Publisher: Springer Science & Business Media

Published: 2011-06-19

Total Pages: 1077

ISBN-13: 3540929126

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After years of mostly theoretical research, Semantic Web Technologies are now reaching out into application areas like bioinformatics, eCommerce, eGovernment, or Social Webs. Applications like genomic ontologies, semantic web services, automated catalogue alignment, ontology matching, or blogs and social networks are constantly increasing, often driven or at least backed up by companies like Google, Amazon, YouTube, Facebook, LinkedIn and others. The need to leverage the potential of combining information in a meaningful way in order to be able to benefit from the Web will create further demand for and interest in Semantic Web research. This movement, based on the growing maturity of related research results, necessitates a reliable reference source from which beginners to the field can draw a first basic knowledge of the main underlying technologies as well as state-of-the-art application areas. This handbook, put together by three leading authorities in the field, and supported by an advisory board of highly reputed researchers, fulfils exactly this need. It is the first dedicated reference work in this field, collecting contributions about both the technical foundations of the Semantic Web as well as their main usage in other scientific fields like life sciences, engineering, business, or education.