Literatur zur Informationserschließung

Diese Datenbank enthält über 40.000 Dokumente zu Themen aus den Bereichen Formalerschließung – Inhaltserschließung – Information Retrieval.

© 2015 W. Gödert, TH Köln, Institut für Informationswissenschaft / Powered by litecat, BIS Oldenburg (Stand: 03. März 2020)

Suchergebnisse

• 1
  Lalmas, M.: XML retrieval.
  San Rafael, Calif. : Morgan and Claypool, 2009. IX,99 S.
  ISBN 978-1-59829-786-7
  (Synthesis lectures on information concepts, retrieval & services; 7)
  
  Abstract: Documents usually have a content and a structure. The content refers to the text of the document, whereas the structure refers to how a document is logically organized. An increasingly common way to encode the structure is through the use of a mark-up language. Nowadays, the most widely used mark-up language for representing structure is the eXtensible Mark-up Language (XML). XML can be used to provide a focused access to documents, i.e. returning XML elements, such as sections and paragraphs, instead of whole documents in response to a query. Such focused strategies are of particular benefit for information repositories containing long documents, or documents covering a wide variety of topics, where users are directed to the most relevant content within a document. The increased adoption of XML to represent a document structure requires the development of tools to effectively access documents marked-up in XML. This book provides a detailed description of query languages, indexing strategies, ranking algorithms, presentation scenarios developed to access XML documents. Major advances in XML retrieval were seen from 2002 as a result of INEX, the Initiative for Evaluation of XML Retrieval. INEX, also described in this book, provided test sets for evaluating XML retrieval effectiveness. Many of the developments and results described in this book were investigated within INEX.
  
  Inhalt: Table of Contents: Introduction / Basic XML Concepts / Historical Perspectives / Query Languages / Indexing Strategies / Ranking Strategies / Presentation Strategies / Evaluating XML Retrieval Effectiveness / Conclusions
  
  Themenfeld: Retrievalalgorithmen
  Objekt: XML
  
  LCSH: Information retrieval ; Query languages (Computer science) ; XML (Document markup language)
  GHBS: BCA (FH K)
  LCC: QA76.76.H94
  
• 2
  Miller, D.R. ; Clarke, K.S.: Putting XML to work in the library : tools for improving access and management.
  Chicago : ALA, 2004. 205 S.
  ISBN 0-8389-0863-2
  
  Abstract: The authors, hoping to stimulate interest in XML (Extensible Markup Language) and explain its value to the library community, offer a fine introduction to the topic. The opening chapter defines XML as "a system for electronically tagging or marking up documents in order to label, organize, and categorize their content" and then goes on to describe its origins and fundamental building blocks. Subsequent chapters address related technologies, schema development, XML-based tools, and current and future library uses. The authors argue persuasively for increased XML use, emphasizing its advantages over HTML in flexibility, interoperability, extensibility, and internationalization. Information is detailed, deftly written, and supported by numerous examples. Readers without a technological bent may find the text daunting, but their perseverance will be richly rewarded. Particularly recommended for webmasters and those working in library information systems and technical services.
  
  Anmerkung: Rez. in: JASIST 57(2006) no.2, S.294-295 (J. Nelson)
  
  Themenfeld: Auszeichnungssprachen
  Objekt: XML
  
  LCSH: XML (Document markup language) ; Libraries / Data processing ; Cataloging / Data processing ; Digital libraries
  BK: 54.55 / Auszeichnungssprachen
  DDC: 005.7/2 / dc21
  LCC: Z678.93.X54M55 2004
  
• 3
  Daconta, M.C. ; Oberst, L.J. ; Smith, K.T.: ¬The Semantic Web : A guide to the future of XML, Web services and knowledge management.
  Indianapolis, Ind. : Wiley, 2003. xxii, 281 S.
  ISBN 0-471-43257-1
  
  Abstract: "The Semantic Web is an extension of the current Web in which information is given well defined meaning, better enabling computers and people to work in cooperation." - Tim Berners Lee, "Scientific American", May 2001. This authoritative guide shows how the "Semantic Web" works technically and how businesses can utilize it to gain a competitive advantage. It explains what taxonomies and ontologies are as well as their importance in constructing the Semantic Web. The companion web site includes further updates as the framework develops and links to related sites.
  
  Anmerkung: Rez. Amazon: "Die Autoren bezeichnen das Buch im Vorwort als strategischen Führer für Führungskräfte und Entwickler die sich einen Überblick über das Semantic Web und die dahinter stehende Vision machen wollen. Genau diesem Anspruch wird das Buch auch absolut gerecht. Die ersten beiden Kapitel beschreiben die Vision sowie die Möglichkeiten, die sich durch den Einsatz der in den nachfolgenden Kapiteln beschriebenen Techniken bieten. Die Autoren schaffen es anhand vieler praktischer Szenarien (die zwar teilweise meiner Einschätzung nach schon noch in einiger Zukunft liegen, aber die große Vision des ganzen schön vergegenwärtigen) sehr schnell den Leser für die Technik zu begeistern und mehr darüber wissen zu wollen. Die nachfolgenden Kapitel beschreiben die Techniken auf den verschiedenen semantischen Ebenen von XML als Basis für alles weitere, über Web Services, RDF, Taxonomies und Ontologies. Den Autoren gelingt es die beschriebenen Techniken so kurz und prägnant zu erklären, dass sich der Leser danach zumindest ein Bild über die Techniken an sich, sowie über deren komplexes Zusammenspiel machen kann. Auch für Entwickler würde ich das Buch empfehlen, da es einen sehr guten Einstieg in viele doch sehr neue Techniken bietet mit vielen Verweisen auf weitere Literatur. Alles in allem ein sehr gelungenes Buch, das es trotz relativ geringem Umfangs schafft, einen guten Überblick über dieses komplexe Thema zu vermitteln."
  
  Themenfeld: Semantic Web
  
  LCSH: Semantic Web ; XML (Document markup language) ; Web site development ; Knowledge management
  RSWK: Semantic Web
  BK: 54.72 Künstliche Intelligenz ; 85.20 Betriebliche Information und Kommunikation ; 06.70 Katalogisierung ; 54.82 Textverarbeitung
  DDC: 025.04 / dc21
  LCC: TK5105.88815.D33 2003
  
• 4
  Park, J. u. S. Hunting (Hrsg.): XML topic maps : creating and using topic maps for the Web.
  Boston : Addison-Wesley, 2003. xxix, 603 S.
  ISBN 978-0-201-74960-1
  
  Abstract: XML Topic Maps (XTM) represent a powerful new tool for transforming the Web from a vast, chaotic sea of data into a highly usable information resource. XML Topic Maps is the first comprehensive, authoritative guide to this new technology. Edited by Jack Park, a leader of the XTM community, with contributions from leading members of the community, it covers every aspect of XML Topic Map creation and usage. Drawing on the XTM 1.0 standard, a complete XML grammar for interchanging Web-based Topic Maps, this book shows how XML Topic Maps can be utilized as an enabling technology for the new "Semantic Web," in which information is given well-defined meaning, making it possible for computers and people to cooperate more effectively than ever before. Coverage includes: creating, using, and extending XML Topic Maps; ontological engineering; and the use of XML Topic Maps to create next-generation knowledge representation systems and search tools. Park shows how to use Topic Maps to visualize data; how Topic Maps relate to RDF and semantic networks; and finally, how Topic Maps presage a profound paradigm shift in the way information is represented, shared, and learned on the Internet -- and everywhere else. For every Web designer, developer, and content specialist concerned with delivering and sharing information in more useful and meaningful forms.
  
  Inhalt: Inhalt: Let There Be Light / Jack Park - Introduction to the Topic Maps Paradigm / Michel Biezunski - A Perspective on the Quest for Global Knowledge Interchange / Steven R. Newcomb - The Rise and Rise of Topic Maps / Sam Hunting - Topic Maps from Representation to Identity: Conversation, Names, and Published Subject Indicators / Bernard Vatant - How to Start Topic Mapping Right Away with the XTM Specification / Sam Hunting - Knowledge Representation, Ontological Engineering, and Topic Maps / Leo Obrst and Howard Liu - Topic Maps in the Life Sciences / John Park arid Nefer Park - Creating and Maintaining Enterprise Web Sites with Topic Maps and XSLT / Nikita Ogievetsky - SemanText / Eric Freese - XTM Programming with TM4J / Kal Ahmed - Nexist Topic MapTestbed / Jack Park - GooseWorks Toolkit / Sam Hunting - Topic Map Visualization / Benedicte Le Grand - Topic Maps and RDF / Eric Freese - Topic Maps and Semantic Networks / Eric Freese - Topic Map Fundamentals for Knowledge Representation / H. Holger Rath - Topic Maps in Knowledge Organization / Alexander Sigel - Prediction: A Profound Paradigm Shift / Kathleen M. Fisher - Topic Maps, the Semantic Web, and Education / Jack Park
  
  Objekt: Topic maps
  
  LCSH: XML (Document markup language) ; Metadata
  RSWK: XML ; Metadaten
  BK: 54.55 / Auszeichnungssprachen
  DDC: 005.7/2
  GHBS: TWCE (FH K) ; TVV (PB) ; TZG (HA)
  LCC: QA76.76.H94 X45494 2003
  RVK: ST 250
  
• 5
  Ray, E.T. (Hrsg.): Learning XML : [creating self describing data].
  Sebastopol, CA : O'Reilly, 2001. xii, 354 S.
  ISBN 0-596-00046-4
  
  Abstract: Although Learning XML covers XML with a broad brush, it nevertheless presents the key elements of the technology with enough detail to familiarise the reader with the crucial markup language. This guide is brief enough to tackle in a weekend. Author Erik T Ray begins with an excellent summary of XML's history as an outgrowth of SGML and HTML. He outlines very clearly the elements of markup, demystifying concepts such as attributes, entities and namespaces with numerous clear examples. To illustrate a real-world XML application, he gives the reader a look at a document written in DocBook--a publicly available XML document type for publishing technical writings--and explains the sections of the document step by step. A simplified version of DocBook is used later in the book to illustrate transformation--a powerful benefit of XML. The all-important Document Type Definition (DTD) is covered in depth, but the still-unofficial alternative--XML Schema--is only briefly addressed. The author makes liberal use of graphical illustrations, tables and code to demonstrate concepts along the way, keeping the reader engaged and on track. Ray also gets into a deep discussion of programming XML utilities with Perl. Learning XML is a highly readable introduction to XML for readers with existing knowledge of markup and Web technologies, and it meets its goals very well--to deliver a broad perspective of XML and its potential.
  
  Inhalt: Topics covered: XML overview - XPointer - XLink - XHTML - Presentation with Cascading Style Sheets (CSS) - Document Type Definitions (DTDs) - XML Schemas - Transformation with XSLT - Internationalization - Simple API for XML (SAX)
  
  Anmerkung: Rez. in: JASIST 52(2001) no.12, S.1082-1084 (J. Kalbach). - Dt. Ausg. u.d.T.: Einführung in XML
  
  Themenfeld: Auszeichnungssprachen
  Objekt: XML
  
  LCSH: XML (Document markup language)
  RSWK: XML
  BK: 54.62 / Datenstrukturen ; 54.55 / Auszeichnungssprachen
  DDC: 005.7/2 / dc21
  GHBS: TYBA (E) ; TVV (PB) ; TYD (PB) ; TWCE (FH K)
  LCC: QA76.76.H94R3945 2001
  RVK: ST 250 X70 ; ST 200