Practical Rdf

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Practical RDF

Author : Shelley Powers
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596550510
Total Pages : 353 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Practical RDF by : Shelley Powers

Download or read book Practical RDF written by Shelley Powers and published by "O'Reilly Media, Inc.". This book was released on 2003-07-18 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Resource Description Framework (RDF) is a structure for describing and interchanging metadata on the Web--anything from library catalogs and worldwide directories to bioinformatics, Mozilla internal data structures, and knowledge bases for artificial intelligence projects. RDF provides a consistent framework and syntax for describing and querying data, making it possible to share website descriptions more easily. RDF's capabilities, however, have long been shrouded by its reputation for complexity and a difficult family of specifications. Practical RDF breaks through this reputation with immediate and solvable problems to help you understand, master, and implement RDF solutions.Practical RDF explains RDF from the ground up, providing real-world examples and descriptions of how the technology is being used in applications like Mozilla, FOAF, and Chandler, as well as infrastructure you can use to build your own applications. This book cuts to the heart of the W3C's often obscure specifications, giving you tools to apply RDF successfully in your own projects.The first part of the book focuses on the RDF specifications. After an introduction to RDF, the book covers the RDF specification documents themselves, including RDF Semantics and Concepts and Abstract Model specifications, RDF constructs, and the RDF Schema. The second section focuses on programming language support, and the tools and utilities that allow developers to review, edit, parse, store, and manipulate RDF/XML. Subsequent sections focus on RDF's data roots, programming and framework support, and practical implementation and use of RDF and RDF/XML.If you want to know how to apply RDF to information processing, Practical RDF is for you. Whether your interests lie in large-scale information aggregation and analysis or in smaller-scale projects like weblog syndication, this book will provide you with a solid foundation for working with RDF.

Practical RDF

Author : Shelley Powers
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596515618
Total Pages : 352 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Practical RDF by : Shelley Powers

Download or read book Practical RDF written by Shelley Powers and published by "O'Reilly Media, Inc.". This book was released on 2003-07-18 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Resource Description Framework (RDF) is a structure for describing and interchanging metadata on the Web--anything from library catalogs and worldwide directories to bioinformatics, Mozilla internal data structures, and knowledge bases for artificial intelligence projects. RDF provides a consistent framework and syntax for describing and querying data, making it possible to share website descriptions more easily. RDF's capabilities, however, have long been shrouded by its reputation for complexity and a difficult family of specifications. Practical RDF breaks through this reputation with immediate and solvable problems to help you understand, master, and implement RDF solutions.Practical RDF explains RDF from the ground up, providing real-world examples and descriptions of how the technology is being used in applications like Mozilla, FOAF, and Chandler, as well as infrastructure you can use to build your own applications. This book cuts to the heart of the W3C's often obscure specifications, giving you tools to apply RDF successfully in your own projects.The first part of the book focuses on the RDF specifications. After an introduction to RDF, the book covers the RDF specification documents themselves, including RDF Semantics and Concepts and Abstract Model specifications, RDF constructs, and the RDF Schema. The second section focuses on programming language support, and the tools and utilities that allow developers to review, edit, parse, store, and manipulate RDF/XML. Subsequent sections focus on RDF's data roots, programming and framework support, and practical implementation and use of RDF and RDF/XML.If you want to know how to apply RDF to information processing, Practical RDF is for you. Whether your interests lie in large-scale information aggregation and analysis or in smaller-scale projects like weblog syndication, this book will provide you with a solid foundation for working with RDF.

Practical RDF

Author : Shelley Powers
Publisher : O'Reilly Media
ISBN 13 : 9780596002633
Total Pages : 336 pages
Book Rating : 4.0/5 (26 download)

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Book Synopsis Practical RDF by : Shelley Powers

Download or read book Practical RDF written by Shelley Powers and published by O'Reilly Media. This book was released on 2007-06-26 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Resource Description Framework (RDF) is a structure for describing and interchanging metadata on the Web--anything from library catalogs and worldwide directories to bioinformatics, Mozilla internal data structures, and knowledge bases for artificial intelligence projects. RDF provides a consistent framework and syntax for describing and querying data, making it possible to share website descriptions more easily. RDF's capabilities, however, have long been shrouded by its reputation for complexity and a difficult family of specifications. Practical RDF breaks through this reputation with immediate and solvable problems to help you understand, master, and implement RDF solutions. Practical RDF explains RDF from the ground up, providing real-world examples and descriptions of how the technology is being used in applications like Mozilla, FOAF, and Chandler, as well as infrastructure you can use to build your own applications. This book cuts to the heart of the W3C's often obscure specifications, giving you tools to apply RDF successfully in your own projects. The first part of the book focuses on the RDF specifications. After an introduction to RDF, the book covers the RDF specification documents themselves, including RDF Semantics and Concepts and Abstract Model specifications, RDF constructs, and the RDF Schema. The second section focuses on programming language support, and the tools and utilities that allow developers to review, edit, parse, store, and manipulate RDF/XML. Subsequent sections focus on RDF's data roots, programming and framework support, and practical implementation and use of RDF and RDF/XML. If you want to know how to apply RDF to information processing, Practical RDF is for you. Whether your interests lie in large-scale information aggregation and analysis or in smaller-scale projects like weblog syndication, this book will provide you with a solid foundation for working with RDF.

Validating RDF Data

Author : Jose Emilio Labra Gayo
Publisher : Springer Nature
ISBN 13 : 3031794788
Total Pages : 304 pages
Book Rating : 4.0/5 (317 download)

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Book Synopsis Validating RDF Data by : Jose Emilio Labra Gayo

Download or read book Validating RDF Data written by Jose Emilio Labra Gayo and published by Springer Nature. This book was released on 2022-05-31 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: RDF and Linked Data have broad applicability across many fields, from aircraft manufacturing to zoology. Requirements for detecting bad data differ across communities, fields, and tasks, but nearly all involve some form of data validation. This book introduces data validation and describes its practical use in day-to-day data exchange. The Semantic Web offers a bold, new take on how to organize, distribute, index, and share data. Using Web addresses (URIs) as identifiers for data elements enables the construction of distributed databases on a global scale. Like the Web, the Semantic Web is heralded as an information revolution, and also like the Web, it is encumbered by data quality issues. The quality of Semantic Web data is compromised by the lack of resources for data curation, for maintenance, and for developing globally applicable data models. At the enterprise scale, these problems have conventional solutions. Master data management provides an enterprise-wide vocabulary, while constraint languages capture and enforce data structures. Filling a need long recognized by Semantic Web users, shapes languages provide models and vocabularies for expressing such structural constraints. This book describes two technologies for RDF validation: Shape Expressions (ShEx) and Shapes Constraint Language (SHACL), the rationales for their designs, a comparison of the two, and some example applications.

Semantic Web for the Working Ontologist

Author : Dean Allemang
Publisher : Elsevier
ISBN 13 : 9780123859662
Total Pages : 384 pages
Book Rating : 4.8/5 (596 download)

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Book Synopsis Semantic Web for the Working Ontologist by : Dean Allemang

Download or read book Semantic Web for the Working Ontologist written by Dean Allemang and published by Elsevier. This book was released on 2011-07-05 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semantic Web for the Working Ontologist: Effective Modeling in RDFS and OWL, Second Edition, discusses the capabilities of Semantic Web modeling languages, such as RDFS (Resource Description Framework Schema) and OWL (Web Ontology Language). Organized into 16 chapters, the book provides examples to illustrate the use of Semantic Web technologies in solving common modeling problems. It uses the life and works of William Shakespeare to demonstrate some of the most basic capabilities of the Semantic Web. The book first provides an overview of the Semantic Web and aspects of the Web. It then discusses semantic modeling and how it can support the development from chaotic information gathering to one characterized by information sharing, cooperation, and collaboration. It also explains the use of RDF to implement the Semantic Web by allowing information to be distributed over the Web, along with the use of SPARQL to access RDF data. Moreover, the reader is introduced to components that make up a Semantic Web deployment and how they fit together, the concept of inferencing in the Semantic Web, and how RDFS differs from other schema languages. Finally, the book considers the use of SKOS (Simple Knowledge Organization System) to manage vocabularies by taking advantage of the inferencing structure of RDFS-Plus. This book is intended for the working ontologist who is trying to create a domain model on the Semantic Web. Updated with the latest developments and advances in Semantic Web technologies for organizing, querying, and processing information, including SPARQL, RDF and RDFS, OWL 2.0, and SKOS Detailed information on the ontologies used in today's key web applications, including ecommerce, social networking, data mining, using government data, and more Even more illustrative examples and case studies that demonstrate what semantic technologies are and how they work together to solve real-world problems

RDF Database Systems

Author : Olivier Curé
Publisher : Morgan Kaufmann
ISBN 13 : 0128004703
Total Pages : 256 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis RDF Database Systems by : Olivier Curé

Download or read book RDF Database Systems written by Olivier Curé and published by Morgan Kaufmann. This book was released on 2014-11-24 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: RDF Database Systems is a cutting-edge guide that distills everything you need to know to effectively use or design an RDF database. This book starts with the basics of linked open data and covers the most recent research, practice, and technologies to help you leverage semantic technology. With an approach that combines technical detail with theoretical background, this book shows how to design and develop semantic web applications, data models, indexing and query processing solutions. Understand the Semantic Web, RDF, RDFS, SPARQL, and OWL within the context of relational database management and NoSQL systems Learn about the prevailing RDF triples solutions for both relational and non-relational databases, including column family, document, graph, and NoSQL Implement systems using RDF data with helpful guidelines and various storage solutions for RDF Process SPARQL queries with detailed explanations of query optimization, query plans, caching, and more Evaluate which approaches and systems to use when developing Semantic Web applications with a helpful description of commercial and open-source systems

7th International Conference on Practical Applications of Agents and Multi-Agent Systems (PAAMS'09)

Author : Yves Demazeau
Publisher : Springer Science & Business Media
ISBN 13 : 3642004873
Total Pages : 603 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis 7th International Conference on Practical Applications of Agents and Multi-Agent Systems (PAAMS'09) by : Yves Demazeau

Download or read book 7th International Conference on Practical Applications of Agents and Multi-Agent Systems (PAAMS'09) written by Yves Demazeau and published by Springer Science & Business Media. This book was released on 2009-03-08 with total page 603 pages. Available in PDF, EPUB and Kindle. Book excerpt: PAAMS, the International Conference on Practical Applications of Agents and Multi-Agent Systems is an evolution of the International Workshop on Practical Applications of Agents and Multi-Agent Systems. PAAMS is an international yearly tribune to present, to discuss, and to disseminate the latest developments and the most important outcomes related to real-world applications. It provides a unique opportunity to bring multi-disciplinary experts, academics and practitioners together to exchange their experience in the development of Agents and Multi-Agent Systems. This volume presents the papers that have been accepted for the 2009 edition. These articles capture the most innovative results and this year’s trends: Assisted Cognition, E-Commerce, Grid Computing, Human Modelling, Information Systems, Knowledge Management, Agent-Based Simulation, Software Development, Transports, Trust and Security. Each paper has been reviewed by three different reviewers, from an international committee composed of 64 members from 20 different countries. From the 92 submissions received, 35 were selected for full presentation at the conference, and 26 were accepted as posters.

Database Systems for Advanced Applications

Author : Hiroyuki Kitagawa
Publisher : Springer Science & Business Media
ISBN 13 : 3642120253
Total Pages : 667 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Database Systems for Advanced Applications by : Hiroyuki Kitagawa

Download or read book Database Systems for Advanced Applications written by Hiroyuki Kitagawa and published by Springer Science & Business Media. This book was released on 2010-03-18 with total page 667 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two volume set LNCS 5981 and LNCS 5982 constitutes the refereed proceedings of the 15th International Conference on Database Systems for Advanced Applications, DASFAA 2010, held in Tsukuba, Japan, in April 2010. The 39 revised full papers and 16 revised short papers presented together with 3 invited keynote papers, 22 demonstration papers, 6 industrial papers, and 2 keynote talks were carefully reviewed and selected from 285 submissions. The papers of the first volume are organized in topical sections on P2P-based technologies, data mining technologies, XML search and matching, graphs, spatialdatabases, XML technologies, time series and streams, advanced data mining, query processing, Web, sensor networks and communications, information management, as well as communities and Web graphs. The second volume contains contributions related to trajectories and moving objects, skyline queries, privacy and security, data streams, similarity search and event processing, storage and advanced topics, industrial, demo papers, and tutorials and panels.

Learning SPARQL

Author : Bob DuCharme
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449371477
Total Pages : 386 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Learning SPARQL by : Bob DuCharme

Download or read book Learning SPARQL written by Bob DuCharme and published by "O'Reilly Media, Inc.". This book was released on 2013-07-03 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain hands-on experience with SPARQL, the RDF query language that’s bringing new possibilities to semantic web, linked data, and big data projects. This updated and expanded edition shows you how to use SPARQL 1.1 with a variety of tools to retrieve, manipulate, and federate data from the public web as well as from private sources. Author Bob DuCharme has you writing simple queries right away before providing background on how SPARQL fits into RDF technologies. Using short examples that you can run yourself with open source software, you’ll learn how to update, add to, and delete data in RDF datasets. Get the big picture on RDF, linked data, and the semantic web Use SPARQL to find bad data and create new data from existing data Use datatype metadata and functions in your queries Learn techniques and tools to help your queries run more efficiently Use RDF Schemas and OWL ontologies to extend the power of your queries Discover the roles that SPARQL can play in your applications

A Semantic Web Primer, third edition

Author : Grigoris Antoniou
Publisher : MIT Press
ISBN 13 : 0262304686
Total Pages : 287 pages
Book Rating : 4.2/5 (623 download)

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Book Synopsis A Semantic Web Primer, third edition by : Grigoris Antoniou

Download or read book A Semantic Web Primer, third edition written by Grigoris Antoniou and published by MIT Press. This book was released on 2012-09-07 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Enterprise Information Systems: Concepts, Methodologies, Tools and Applications

Author : Management Association, Information Resources
Publisher : IGI Global
ISBN 13 : 1616928530
Total Pages : 2178 pages
Book Rating : 4.6/5 (169 download)

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Book Synopsis Enterprise Information Systems: Concepts, Methodologies, Tools and Applications by : Management Association, Information Resources

Download or read book Enterprise Information Systems: Concepts, Methodologies, Tools and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2010-09-30 with total page 2178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This three-volume collection, titled Enterprise Information Systems: Concepts, Methodologies, Tools and Applications, provides a complete assessment of the latest developments in enterprise information systems research, including development, design, and emerging methodologies. Experts in the field cover all aspects of enterprise resource planning (ERP), e-commerce, and organizational, social and technological implications of enterprise information systems.

Research and Practical Issues of Enterprise Information Systems II Volume 1

Author : Li D. Xu
Publisher : Springer Science & Business Media
ISBN 13 : 0387759018
Total Pages : 810 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Research and Practical Issues of Enterprise Information Systems II Volume 1 by : Li D. Xu

Download or read book Research and Practical Issues of Enterprise Information Systems II Volume 1 written by Li D. Xu and published by Springer Science & Business Media. This book was released on 2007-10-09 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents work from the IFIP TC 8 WG 8.9 International Conference on the Research and Practical Issues of Enterprise Information Systems (CONFENIS 2007). Enterprise information systems (EIS) have become increasingly popular. EIS integrate and support business processes across functional boundaries in a supply chain environment. In recent years, more and more enterprises world-wide have adopted EIS such as Enterprise Resource Planning (ERP) for running their businesses.

Programming the Semantic Web

Author : Toby Segaran
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449379176
Total Pages : 302 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Programming the Semantic Web by : Toby Segaran

Download or read book Programming the Semantic Web written by Toby Segaran and published by "O'Reilly Media, Inc.". This book was released on 2009-07-09 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: With this book, the promise of the Semantic Web -- in which machines can find, share, and combine data on the Web -- is not just a technical possibility, but a practical reality Programming the Semantic Web demonstrates several ways to implement semantic web applications, using current and emerging standards and technologies. You'll learn how to incorporate existing data sources into semantically aware applications and publish rich semantic data. Each chapter walks you through a single piece of semantic technology and explains how you can use it to solve real problems. Whether you're writing a simple mashup or maintaining a high-performance enterprise solution,Programming the Semantic Web provides a standard, flexible approach for integrating and future-proofing systems and data. This book will help you: Learn how the Semantic Web allows new and unexpected uses of data to emerge Understand how semantic technologies promote data portability with a simple, abstract model for knowledge representation Become familiar with semantic standards, such as the Resource Description Framework (RDF) and the Web Ontology Language (OWL) Make use of semantic programming techniques to both enrich and simplify current web applications

Web Services Security Development and Architecture: Theoretical and Practical Issues

Author : Gutirrez, Carlos A.
Publisher : IGI Global
ISBN 13 : 1605669512
Total Pages : 376 pages
Book Rating : 4.6/5 (56 download)

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Book Synopsis Web Services Security Development and Architecture: Theoretical and Practical Issues by : Gutirrez, Carlos A.

Download or read book Web Services Security Development and Architecture: Theoretical and Practical Issues written by Gutirrez, Carlos A. and published by IGI Global. This book was released on 2010-01-31 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book's main objective is to present some of the key approaches, research lines, and challenges that exist in the field of security in SOA systems"--Provided by publisher.

Validating RDF Data

Author : Jose Emilio Labra Gayo
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1681731657
Total Pages : 330 pages
Book Rating : 4.6/5 (817 download)

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Book Synopsis Validating RDF Data by : Jose Emilio Labra Gayo

Download or read book Validating RDF Data written by Jose Emilio Labra Gayo and published by Morgan & Claypool Publishers. This book was released on 2017-09-29 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: RDF and Linked Data have broad applicability across many fields, from aircraft manufacturing to zoology. Requirements for detecting bad data differ across communities, fields, and tasks, but nearly all involve some form of data validation. This book introduces data validation and describes its practical use in day-to-day data exchange. The Semantic Web offers a bold, new take on how to organize, distribute, index, and share data. Using Web addresses (URIs) as identifiers for data elements enables the construction of distributed databases on a global scale. Like the Web, the Semantic Web is heralded as an information revolution, and also like the Web, it is encumbered by data quality issues. The quality of Semantic Web data is compromised by the lack of resources for data curation, for maintenance, and for developing globally applicable data models. At the enterprise scale, these problems have conventional solutions. Master data management provides an enterprise-wide vocabulary, while constraint languages capture and enforce data structures. Filling a need long recognized by Semantic Web users, shapes languages provide models and vocabularies for expressing such structural constraints. This book describes two technologies for RDF validation: Shape Expressions (ShEx) and Shapes Constraint Language (SHACL), the rationales for their designs, a comparison of the two, and some example applications.

Industrial Applications of Semantic Web

Author : Max A. Bramer
Publisher : Springer Science & Business Media
ISBN 13 : 0387285687
Total Pages : 325 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Industrial Applications of Semantic Web by : Max A. Bramer

Download or read book Industrial Applications of Semantic Web written by Max A. Bramer and published by Springer Science & Business Media. This book was released on 2005-08-25 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Semantic Web, that adds a conceptual layer of machine-understand able metadata to the existing content, will make the content available for processing by intelligent software allowing automatic resource integration and providing interoperability between heterogeneous systems. The Semantic Web is now the most important influence on the development of the Web. Next generation of intelligent applications will be capable to make use of such metadata to perform resource discovery and integration based on its seman tics. Semantic Web, aims at developing a global environment on top of Web with interoperable heterogeneous applications, agents, web services, data repositories, humans, and so on. On the technology side, Web-oriented lan guages and technologies are being developed (e.g. RDF, OWL, OWL-S, WSMO, etc.), and the success of the Semantic Web will depend on a wide spread industrial adoption of these technologies. Trend within worldwide activities related to Semantic Web definitely shows that the technology has emerging growth of interest both academic and industry during a relatively small time interval.

Creating the Semantic Web with RDF

Author : Johan Hjelm
Publisher : John Wiley & Sons
ISBN 13 :
Total Pages : 314 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Creating the Semantic Web with RDF by : Johan Hjelm

Download or read book Creating the Semantic Web with RDF written by Johan Hjelm and published by John Wiley & Sons. This book was released on 2001 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first state-of-the-art guide for Web developers who need to enable totally new services using metadata This book offers for the first time complete guidance for Web and content developers who use Resource Description Framework (RDF) to create Web services, both wired and wireless, for metadata, or data that is maintained by an application. Written by the W3C Fellow charged with making the W3C XML standard work with other open standards, the book clearly demonstrates how RDF and metadata can greatly improve a user's Web experience through richer, better-tailored content. The author explains RDF theory and practice and how it compares to XML and HTML in layman terms and provides source code for several important tools. He includes descriptions of real services, both for the desktop computer and the handheld wireless device, and hands-on examples illustrating how metadata is used to tailor services for users. Explanations of how RDF ties in with intelligent agents are also provided.