Search (137 results, page 1 of 7)

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Date

22. 3.2008 12:21:28

LCSH

Web databases

Subject

Web databases

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Abstract

Proceedings of the llth TREC-conference held in Gaithersburg, Maryland (USA), November 19-22, 2002. Aim of the conference was discussion an retrieval and related information-seeking tasks for large test collection. 93 research groups used different techniques, for information retrieval from the same large database. This procedure makes it possible to compare the results. The tasks are: Cross-language searching, filtering, interactive searching, searching for novelty, question answering, searching for video shots, and Web searching.

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Classification

006.7 22

Date

7. 3.2007 19:30:22

DDC

006.7 22

Footnote

Rez. in: JASIST 58(2007) no.3, S.457-458 (A.M.A. Ahmad): "The concept of the semantic web has emerged because search engines and text-based searching are no longer adequate, as these approaches involve an extensive information retrieval process. The deployed searching and retrieving descriptors arc naturally subjective and their deployment is often restricted to the specific application domain for which the descriptors were configured. The new era of information technology imposes different kinds of requirements and challenges. Automatic extracted audiovisual features are required, as these features are more objective, domain-independent, and more native to audiovisual content. This book is a useful guide for researchers, experts, students, and practitioners; it is a very valuable reference and can lead them through their exploration and research in multimedia content and the semantic web. The book is well organized, and introduces the concept of the semantic web and multimedia content analysis to the reader through a logical sequence from standards and hypotheses through system examples, presenting relevant tools and methods. But in some chapters readers will need a good technical background to understand some of the details. Readers may attain sufficient knowledge here to start projects or research related to the book's theme; recent results and articles related to the active research area of integrating multimedia with semantic web technologies are included. This book includes full descriptions of approaches to specific problem domains such as content search, indexing, and retrieval. This book will be very useful to researchers in the multimedia content analysis field who wish to explore the benefits of emerging semantic web technologies in applying multimedia content approaches. The first part of the book covers the definition of the two basic terms multimedia content and semantic web. The Moving Picture Experts Group standards MPEG7 and MPEG21 are quoted extensively. In addition, the means of multimedia content description are elaborated upon and schematically drawn. This extensive description is introduced by authors who are actively involved in those standards and have been participating in the work of the International Organization for Standardization (ISO)/MPEG for many years. On the other hand, this results in bias against the ad hoc or nonstandard tools for multimedia description in favor of the standard approaches. This is a general book for multimedia content; more emphasis on the general multimedia description and extraction could be provided.
Semantic web technologies are explained, and ontology representation is emphasized. There is an excellent summary of the fundamental theory behind applying a knowledge-engineering approach to vision problems. This summary represents the concept of the semantic web and multimedia content analysis. A definition of the fuzzy knowledge representation that can be used for realization in multimedia content applications has been provided, with a comprehensive analysis. The second part of the book introduces the multimedia content analysis approaches and applications. In addition, some examples of methods applicable to multimedia content analysis are presented. Multimedia content analysis is a very diverse field and concerns many other research fields at the same time; this creates strong diversity issues, as everything from low-level features (e.g., colors, DCT coefficients, motion vectors, etc.) up to the very high and semantic level (e.g., Object, Events, Tracks, etc.) are involved. The second part includes topics on structure identification (e.g., shot detection for video sequences), and object-based video indexing. These conventional analysis methods are supplemented by results on semantic multimedia analysis, including three detailed chapters on the development and use of knowledge models for automatic multimedia analysis. Starting from object-based indexing and continuing with machine learning, these three chapters are very logically organized. Because of the diversity of this research field, including several chapters of recent research results is not sufficient to cover the state of the art of multimedia. The editors of the book should write an introductory chapter about multimedia content analysis approaches, basic problems, and technical issues and challenges, and try to survey the state of the art of the field and thus introduce the field to the reader.
The final part of the book discusses research in multimedia content management systems and the semantic web, and presents examples and applications for semantic multimedia analysis in search and retrieval systems. These chapters describe example systems in which current projects have been implemented, and include extensive results and real demonstrations. For example, real case scenarios such as ECommerce medical applications and Web services have been introduced. Topics in natural language, speech and image processing techniques and their application for multimedia indexing, and content-based retrieval have been elaborated upon with extensive examples and deployment methods. The editors of the book themselves provide the readers with a chapter about their latest research results on knowledge-based multimedia content indexing and retrieval. Some interesting applications for multimedia content and the semantic web are introduced. Applications that have taken advantage of the metadata provided by MPEG7 in order to realize advance-access services for multimedia content have been provided. The applications discussed in the third part of the book provide useful guidance to researchers and practitioners properly planning to implement semantic multimedia analysis techniques in new research and development projects in both academia and industry. A fourth part should be added to this book: performance measurements for integrated approaches of multimedia analysis and the semantic web. Performance of the semantic approach is a very sophisticated issue and requires extensive elaboration and effort. Measuring the semantic search is an ongoing research area; several chapters concerning performance measurement and analysis would be required to adequately cover this area and introduce it to readers."

LCSH

Semantic Web

RSWK

Semantic Web / Multimedia / Automatische Indexierung / Information Retrieval

Subject

Semantic Web / Multimedia / Automatische Indexierung / Information Retrieval
Semantic Web

Theme

Semantic Web

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Abstract

This book constitutes the refereed proceedings of the 7th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2003, held in Trondheim, Norway in August 2003. The 39 revised full papers and 8 revised short papers presented were carefully reviewed and selected from 161 submissions. The papers are organized in topical sections on uses, users, and user interfaces; metadata applications; annotation and recommendation; automatic classification and indexing; Web technologies; topical crawling and subject gateways; architectures and systems; knowledge organization; collection building and management; information retrieval; digital preservation; and indexing and searching of special documents and collection information.

Content

Inhalt: Uses, Users, and User Interaction Metadata Applications - Semantic Browsing / Alexander Faaborg, Carl Lagoze Annotation and Recommendation Automatic Classification and Indexing - Cross-Lingual Text Categorization / Nuria Bel, Cornelis H.A. Koster, Marta Villegas - Automatic Multi-label Subject Indexing in a Multilingual Environment / Boris Lauser, Andreas Hotho Web Technologies Topical Crawling, Subject Gateways - VASCODA: A German Scientific Portal for Cross-Searching Distributed Digital Resource Collections / Heike Neuroth, Tamara Pianos Architectures and Systems Knowledge Organization: Concepts - The ADEPT Concept-Based Digital Learning Environment / T.R. Smith, D. Ancona, O. Buchel, M. Freeston, W. Heller, R. Nottrott, T. Tierney, A. Ushakov - A User Evaluation of Hierarchical Phrase Browsing / Katrina D. Edgar, David M. Nichols, Gordon W. Paynter, Kirsten Thomson, Ian H. Witten - Visual Semantic Modeling of Digital Libraries / Qinwei Zhu, Marcos Andre Gongalves, Rao Shen, Lillian Cassell, Edward A. Fox Collection Building and Management Knowledge Organization: Authorities and Works - Automatic Conversion from MARC to FRBR / Christian Monch, Trond Aalberg Information Retrieval in Different Application Areas Digital Preservation Indexing and Searching of Special Document and Collection Information

RSWK

World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Trondheim <2003>

Subject

World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Trondheim <2003>

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Content

Inhalt u.a.: Architectures I Preservation Retrieval - The Use of Summaries in XML Retrieval / Zoltdn Szldvik, Anastasios Tombros, Mounia Laimas - An Enhanced Search Interface for Information Discovery from Digital Libraries / Georgia Koutrika, Alkis Simitsis - The TIP/Greenstone Bridge: A Service for Mobile Location-Based Access to Digital Libraries / Annika Hinze, Xin Gao, David Bainbridge Architectures II Applications Methodology Metadata Evaluation User Studies Modeling Audiovisual Content Language Technologies - Incorporating Cross-Document Relationships Between Sentences for Single Document Summarizations / Xiaojun Wan, Jianwu Yang, Jianguo Xiao - Semantic Web Techniques for Multiple Views on Heterogeneous Collections: A Case Study / Marjolein van Gendt, Antoine Isaac, Lourens van der Meij, Stefan Schlobach Posters - A Tool for Converting from MARC to FRBR / Trond Aalberg, Frank Berg Haugen, Ole Husby

RSWK

World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Alicante <2006>

Subject

World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Alicante <2006>

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Abstract

Metadata is a key aspect of our evolving infrastructure for information management, social computing, and scientific collaboration. DC-2008 will focus on metadata challenges, solutions, and innovation in initiatives and activities underlying semantic and social applications. Metadata is part of the fabric of social computing, which includes the use of wikis, blogs, and tagging for collaboration and participation. Metadata also underlies the development of semantic applications, and the Semantic Web - the representation and integration of multimedia knowledge structures on the basis of semantic models. These two trends flow together in applications such as Wikipedia, where authors collectively create structured information that can be extracted and used to enhance access to and use of information sources. Recent discussion has focused on how existing bibliographic standards can be expressed as Semantic Web vocabularies to facilitate the ingration of library and cultural heritage data with other types of data. Harnessing the efforts of content providers and end-users to link, tag, edit, and describe their information in interoperable ways ("participatory metadata") is a key step towards providing knowledge environments that are scalable, self-correcting, and evolvable. DC-2008 will explore conceptual and practical issues in the development and deployment of semantic and social applications to meet the needs of specific communities of practice.

Content

Carol Jean Godby, Devon Smith, Eric Childress: Encoding Application Profiles in a Computational Model of the Crosswalk. - Maria Elisabete Catarino, Ana Alice Baptista: Relating Folksonomies with Dublin Core. - Ed Summers, Antoine Isaac, Clay Redding, Dan Krech: LCSH, SKOS and Linked Data. - Xia Lin, Jiexun Li, Xiaohua Zhou: Theme Creation for Digital Collections. - Boris Lauser, Gudrun Johannsen, Caterina Caracciolo, Willem Robert van Hage, Johannes Keizer, Philipp Mayr: Comparing Human and Automatic Thesaurus Mapping Approaches in the Agricultural Domain. - P. Bryan Heidorn, Qin Wei: Automatic Metadata Extraction From Museum Specimen Labels. - Stuart Allen Sutton, Diny Golder: Achievement Standards Network (ASN): An Application Profile for Mapping K-12 Educational Resources to Achievement Standards. - Allen H. Renear, Karen M. Wickett, Richard J. Urban, David Dubin, Sarah L. Shreeves: Collection/Item Metadata Relationships. - Seth van Hooland, Yves Bontemps, Seth Kaufman: Answering the Call for more Accountability: Applying Data Profiling to Museum Metadata. - Thomas Margaritopoulos, Merkourios Margaritopoulos, Ioannis Mavridis, Athanasios Manitsaris: A Conceptual Framework for Metadata Quality Assessment. - Miao Chen, Xiaozhong Liu, Jian Qin: Semantic Relation Extraction from Socially-Generated Tags: A Methodology for Metadata Generation. - Hak Lae Kim, Simon Scerri, John G. Breslin, Stefan Decker, Hong Gee Kim: The State of the Art in Tag Ontologies: A Semantic Model for Tagging and Folksonomies. - Martin Malmsten: Making a Library Catalogue Part of the Semantic Web. - Philipp Mayr, Vivien Petras: Building a Terminology Network for Search: The KoMoHe Project. - Michael Panzer: Cool URIs for the DDC: Towards Web-scale Accessibility of a Large Classification System. - Barbara Levergood, Stefan Farrenkopf, Elisabeth Frasnelli: The Specification of the Language of the Field and Interoperability: Cross-language Access to Catalogues and Online Libraries (CACAO)

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Abstract

Web-related studies are a relatively new area of research. Tremendous growth continues in Web use, Web search engines, and Web sites. The interdisciplinary scope of Web research is broadening, and is now an important topic for publication in prestigious scientific journals such as Science and Nature. We are beginning to map the nature of users' Web interactions and the dimensions of better Web systems. However, researchers' and users struggle daily with the tough problems inherent in a system used for general interaction and e-commerce on a massive scale. This special issue of the Journal of the American Society for Information Sciences and Technology includes research articles that address key Web-related issues and problems. Individually and collectively, the articles provide a significant and substantial body of Web research. The diverse range of articles includes studies in Web searching, Web pages, and Web agents. Web searching research develops models of user behavior and conducts trends analysis of large-scale user data. Web page and system research centers on the development and testing of new algorithms, agents, Web page design, interfaces, and systems. Social and organizational impacts and aspects of the Web are not well represented in this special issue. A further special issue including social and organizational Web research is much needed

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Abstract

This book constitutes the refereed proceedings of the joint 6th International Semantic Web Conference, ISWC 2007, and the 2nd Asian Semantic Web Conference, ASWC 2007, held in Busan, Korea, in November 2007. The 50 revised full academic papers and 12 revised application papers presented together with 5 Semantic Web Challenge papers and 12 selected doctoral consortium articles were carefully reviewed and selected from a total of 257 submitted papers to the academic track and 29 to the applications track. The papers address all current issues in the field of the semantic Web, ranging from theoretical and foundational aspects to various applied topics such as management of semantic Web data, ontologies, semantic Web architecture, social semantic Web, as well as applications of the semantic Web. Short descriptions of the top five winning applications submitted to the Semantic Web Challenge competition conclude the volume.

LCSH

Semantic Web / Congresses
Web site development / Congresses

RSWK

Semantic Web / Ontologie <Wissensverarbeitung> / Kongress / Pusan <2007> (BVB)
Semantic Web / Wissensmanagement / Kongress / Pusan <2007> (BVB)
Semantic Web / Anwendungssystem / Kongress / Pusan <2007> (BVB)
Semantic Web / Metadatenmodell / Data Mining / Ontologie <Wissensverarbeitung> / Kongress / Pusan <2007> (BVB)
Semantic Web / Kongress / Pusan <2007> (BVB)

Subject

Semantic Web / Congresses
Web site development / Congresses
Semantic Web / Ontologie <Wissensverarbeitung> / Kongress / Pusan <2007> (BVB)
Semantic Web / Wissensmanagement / Kongress / Pusan <2007> (BVB)
Semantic Web / Anwendungssystem / Kongress / Pusan <2007> (BVB)
Semantic Web / Metadatenmodell / Data Mining / Ontologie <Wissensverarbeitung> / Kongress / Pusan <2007> (BVB)
Semantic Web / Kongress / Pusan <2007> (BVB)

Theme

Semantic Web

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Abstract

As the World Wide Web continues to expand, it becomes increasingly difficult for users to obtain information efficiently. Because most search engines read format languages such as HTML or SGML, search results reflect formatting tags more than actual page content, which is expressed in natural language. Spinning the Semantic Web describes an exciting new type of hierarchy and standardization that will replace the current "Web of links" with a "Web of meaning." Using a flexible set of languages and tools, the Semantic Web will make all available information - display elements, metadata, services, images, and especially content - accessible. The result will be an immense repository of information accessible for a wide range of new applications. This first handbook for the Semantic Web covers, among other topics, software agents that can negotiate and collect information, markup languages that can tag many more types of information in a document, and knowledge systems that enable machines to read Web pages and determine their reliability. The truly interdisciplinary Semantic Web combines aspects of artificial intelligence, markup languages, natural language processing, information retrieval, knowledge representation, intelligent agents, and databases.

Content

Inhalt: Tim Bemers-Lee: The Original Dream - Re-enter Machines - Where Are We Now? - The World Wide Web Consortium - Where Is the Web Going Next? / Dieter Fensel, James Hendler, Henry Lieberman, and Wolfgang Wahlster: Why Is There a Need for the Semantic Web and What Will It Provide? - How the Semantic Web Will Be Possible / Jeff Heflin, James Hendler, and Sean Luke: SHOE: A Blueprint for the Semantic Web / Deborah L. McGuinness, Richard Fikes, Lynn Andrea Stein, and James Hendler: DAML-ONT: An Ontology Language for the Semantic Web / Michel Klein, Jeen Broekstra, Dieter Fensel, Frank van Harmelen, and Ian Horrocks: Ontologies and Schema Languages on the Web / Borys Omelayenko, Monica Crubezy, Dieter Fensel, Richard Benjamins, Bob Wielinga, Enrico Motta, Mark Musen, and Ying Ding: UPML: The Language and Tool Support for Making the Semantic Web Alive / Deborah L. McGuinness: Ontologies Come of Age / Jeen Broekstra, Arjohn Kampman, and Frank van Harmelen: Sesame: An Architecture for Storing and Querying RDF Data and Schema Information / Rob Jasper and Mike Uschold: Enabling Task-Centered Knowledge Support through Semantic Markup / Yolanda Gil: Knowledge Mobility: Semantics for the Web as a White Knight for Knowledge-Based Systems / Sanjeev Thacker, Amit Sheth, and Shuchi Patel: Complex Relationships for the Semantic Web / Alexander Maedche, Steffen Staab, Nenad Stojanovic, Rudi Studer, and York Sure: SEmantic portAL: The SEAL Approach / Ora Lassila and Mark Adler: Semantic Gadgets: Ubiquitous Computing Meets the Semantic Web / Christopher Frye, Mike Plusch, and Henry Lieberman: Static and Dynamic Semantics of the Web / Masahiro Hori: Semantic Annotation for Web Content Adaptation / Austin Tate, Jeff Dalton, John Levine, and Alex Nixon: Task-Achieving Agents on the World Wide Web

LCSH

Semantic Web
World Wide Web

RSWK

Semantic Web

Subject

Semantic Web
Semantic Web
World Wide Web

Theme

Semantic Web

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Abstract

This book constitutes the refereed proceedings of the Second European Semantic Web Conference, ESWC 2005, heldin Heraklion, Crete, Greece in May/June 2005. The 48 revised full papers presented were carefully reviewed and selected from 148 submissions. The papers are organized in topical sections on semantic Web services, languages, ontologies, reasoning and querying, search and information retrieval, user and communities, natural language for the semantic Web, annotation tools, and semantic Web applications.

RSWK

Semantic Web / Kongress / Iraklion <2005>
Semantic Web / Ontologie <Wissensverarbeitung> / Kongress / Iraklion <2005>

Subject

Semantic Web / Kongress / Iraklion <2005>
Semantic Web / Ontologie <Wissensverarbeitung> / Kongress / Iraklion <2005>

Theme

Semantic Web

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Source

Library hi tech. 22(2004) no.1

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Content

Enthält die Beiträge: Ernst Pöppel: Wissen - und wie es kommuniziert werden kann. - Anne-Katharina Weilenmann: Von Cyberscience zu e-Science. - Katrin Weller, Indra Mainz, Ingo Paulsen, Dominic Mainz: Semantisches und vernetztes Wissensmanagement für Forschung und Wissenschaft. - Ute Rusnak, Matthias Razum, Leni Helmes: Wissensvernetzung im Forschungsprozess. - Elena Semenova, Martin Stricker: Eine Ontologie der Wissenschaftsdisziplinen. Entwicklung eines Instrumentariums für die Wissenskommunikation. - Peter Haber, Jan Hodel: Historische Fachkommunikation im Wandel. Analysen und Trends. - Lydia Bauer, Nadja Böller, Josef Herget, Sonja Hierl: Konzepte zur Förderung der Wissenschaftskommunikation: Der Churer Ansatz zur Vermittlung von kollaborativen Kompetenzen. - Susanne von liter: Wissenschaftskommunikation in der Entwicklungsforschung/Entwicklungszusammenarbeit Web2.0 und Communities of Practice - ein Beitrag aus der Praxis. - Steffen Leich-Nienhaus: Wissenschaftliche Informationsversorgung am modernen digitalen Arbeitsplatz. - Christian Hänger, Christine Krätzsch: Collaborative Tagging als neuer Service von Hochschulbibliotheken. - Christoph Bläsi: Mobile IT in kleinen und mittleren Medienunternehmen zur Prozess- und Serviceverbesserung. - Michael Diepenbroek, Hannes Grobe: PANGAEA® als vernetztes Verlags- und Bibliothekssystem für wissenschaftliche Daten. - Jan Brase, Jens Klump: Zitierfähige Datensätze: Primärdaten-Management durch DOls. - Harald Krottmaier: Die Systemarchitektur von PROBADO: Der allgemeine Zugriff auf Repositorien mit nicht-textuellen Inhalten. - Annette Holtkamp: Open Access Publishing in der Hochenergiephysik: Das SCOAP3 Projekt. - Wiebke Oeltjen: Metadaten-Management mit MyCoRe. - Karin Weishaupt: Open-Access-Zeitschriften als neue Form wissenschaftlicher Kommunikation: Vorbehalte und Vorschläge für Maßnahmen zur Akzeptanzsteigerung. - Wolfgang Glänzel, Koenraad Debackere: Bibliometrie zwischen Forschung und Dienstleistung. - Patrick Vanouplines, Ronald Beullens: Merging information sources to obtain the impact factor of open access journals. - Dirk Tunger: Bibliometrie als Teil eines Trenderkennungs-Systems in der Naturwissenschaft. - Milos Jovanovic: Indicators for Footprints through science - Designing the Journal Application Level (JAL). - James Pringle: The ISl Web of Knowledge as a Management Tool. - Show-Ling Lee-Müller, Gerd Schumacher: Einsatz bibliometrischer Analysen im EU-Projekt zur Technologiefrüherkennung SMART. - Henning Möller: Messen, Steuern, Regeln - zum Controlling der Helmhoitz-Forschung

Date

20. 1.2018 20:22:16

Footnote

Rez. in: BuB 60(2008) H.6, S.501-502 (J. Plieninger): "Kommunikation war schon immer eine Voraussetzung von Wissenschaft, eine Kommunikation, die sich innerhalb von akademischen Institutionen, in Gremien oder in einer Fachöffentlichkeit vollzog. Sie ist daher nichts neues, neu sind aber die wachsenden Möglichkeiten, sich aufgrund der elektronischen Datenverarbeitung, des Internet und dem damit einhergehenden Zugriff auf Online-Kataloge, -Datenbanken und -Texte sowie Web 2.0-Anwendungen - kurz: der »neuen Medien« - effektiver zu informieren und zu kommunizieren (»vernetzen«), als es früher mithilfe von Zettelkasten, Korrespondenz, papiergestützter Literatur sowie durch Konferenzen der Fall war. Für die Auslotung dieses Wechsels, für die Herausforderungen von Wissensmanagement, Vermittlung von Informationskompetenz, Aufarbeitung von Digitalisaten und der Evaluation wissenschaftlicher Leistungen unter den neuen Rahmenbedingungen geben die Beiträge dieses Bandes eine gute Hilfe. Die Zentralbibliothek des Forschungszentrums Jülich, deren Leiter Rafael Ball den Band herausgibt, veranstaltet seit Jahren eine Reihe kleinerer und größerer Tagungen. Die 23 Beiträge der »Wissenschaftskommunikation der Zukunft« sind nach den Themenschwerpunkten »Neue Formen wissenschaftlicher Zusammenarbeit«, »Wissenschaftliche Kommunikation in Forschung und Lehre«, »Praxisbeispiele Web 2.0» »Primärdatenmanagement«, »Neue Aspekte von Wissenschaftsindikatoren« und »Wissenschaftsindikatoren als Managementtool« geordnet. Zwei Beiträge sind in Englisch verfasst, der Rest in Deutsch. Bei der Lektüre der Aufsätze beeindruckt der Brückenschlag zwischen Natur- und Geisteswissenschaften sowie zwischen Theorie und Praxis. Es ist somit für jedem etwas dabei, ganz gleich, um welches Interesse es sich handelt: Theoretische beziehungsweise auf Grundlagen ausgerichtete Abhandlungen wechseln sich mit praktischen Modellen und Umsetzungsbeispielen ab. Natürlich sind wie in jedem Konferenzband theoretische Abhandlungen mit Worthülsen und praktische Darstellungen, die sich lediglich auf ein bestimmtes Projekt beziehen und somit für eine Übertragung auf eigene Gegebenheiten schlecht eignen, zu finden.
Dennoch enthält der Band viele Beiträge, die für jene, die auf dem Feld der Wissenschaftskommunikation tätig sind, als fruchtbare Denkvorlage oder brauchbares praktisches Beispiel nützlich sind. Kommunikation in »Communities« Im Teil eScience (wobei das »e« für »enhanced« gleich »erweitert, verbessert« steht) werden in mehreren Beiträgen Projekte und Programme vorgestellt, welche die Bildung von und Kommunikation in »Communities« unterstützen und die kontrolliertes Vokabular (sogenannte »Ontologien«) für die Erschließung der unterschiedlichsten Medien bieten. Im Teil zur wissenschaftlichen Kommunikation hat dem Rezensenten besonders der Beitrag zu wandelnden Anforderungen von Historikern an einen virtuellen Arbeitsplatz und eine sich wandelnde Fachkommunikation gefallen, der darauf folgende Artikel aus Chur, der ein integriertes Modell von Maßnahmen zur Informations-, Medien- und Methodenkompetenz vorschlägt, ist für jeden hilfreich, die/der InformationskompetenzVeranstaltungen plant und durchführt. Bei den Praxisbeispielen zu Web 2.0 gefielen sowohl die Schilderung der Kommunikation innerhalb verschiedener Institutionen der Entwicklungsforschung, was die Bedeutung von RSS als Technik der kollektiven Information hervorhob, als auch der eher auf die Informationsversorgung abgestellte Bericht aus einem Unternehmen. Aber auch der Artikel zum »Collaborative Tagging» als einem neuen Dienst von Hochschulbibliotheken gibt Anhaltspunkte, dass das Verschlagworten nicht nur den Online-Foren vorbehalten bleibt, sondern zunehmend systematisch in den Hochschulen eingeführt wird. Beim Teil zum Primärdatenmanagement behandeln mehrere Beiträge die Praxis von Repositorien und der Erschließung der dort gelagerten Mediendateien, ebenso wird in zwei Beiträgen näher auf Open Access eingegangen, unter anderem auf die Nachweismittel von Open Access Journals wie zum Beispiel das »Directory of Open Access Journals« (DOAJ, www.doaj.org).
Die letzten beiden Teile des Kongressbandes behandeln die Möglichkeiten der Bibliometrie zum Handling des sich explosionsartig vermehrenden Wissens sowie der Einsatz solcher Technologien als Trenderkennungssystem. Zuletzt behandelt ein Artikel die Evaluation der Helmholtz-Einrichtungen. Am Schluss befindet sich noch ein sechsseitiges Register, das sehr hilfreich und für einen Kongressband keineswegs selbstverständlich ist. Vielleicht sollte noch auf den als Einleitung abgedruckten, überaus lesenswerten Festvortrag von Ernst Pöppel, Professor für medizinische Psychologie aus München, hingewiesen werden, der die verschiedenen Formen des Wissens allgemeinverständlich aus Sicht der Hirnforschung darstellt. Hervorzuheben ist noch, dass die Publikation kostenlos über den Publikationsserver des FZ Jülich bezogen werden kann, eine Tatsache, die sich offensichtlich nicht herumgesprochen hat, da bei einer Suche über den Karlsruher Virtuellen Katalog (Stand: 22. April 2008) dieses »Exemplar« nicht gefunden wurde. Als höchstes der Gefühle bietet der Südwestverbund bei »elektronische Referenz« einen Link auf das Inhaltsverzeichnis. Vielleicht erbarmt sich pro Verbund jemand und nimmt die elektronische Version auf."

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Abstract

The Semantic Web, the extension that goes beyond the current Web, better enables computers and people to effectively work together by giving information well-defined meaning. Knitting the Semantic Web explains the interdisciplinary efforts underway to build a more library-like Web through "semantic knitting." The book examines tagging information with standardized semantic metadata to result in a network able to support computational activities and provide people with services efficiently. Leaders in library and information science, computer science, and information intensive domains provide insight and inspiration to give readers a greater understanding in the development, growth, and maintenance of the Semantic Web. Librarians are uniquely qualified to play a major role in the development and maintenance of the Semantic Web. Knitting the Semantic Web closely examines this crucial relationship in detail. This single source reviews the foundations, standards, and tools of the Semantic Web, as well as discussions on projects and perspectives. Many chapters include figures to illustrate concepts and ideas, and the entire text is extensively referenced. Topics in Knitting the Semantic Web include: - RDF, its expressive power, and its ability to underlie the new Library catalog card for the coming century - the value and application for controlled vocabularies - SKOS (Simple Knowledge Organization System), the newest Semantic Web language - managing scheme versioning in the Semantic Web - Physnet portal service for physics - Semantic Web technologies in biomedicine - developing the United Nations Food and Agriculture ontology - Friend Of A Friend (FOAF) vocabulary specification-with a real world case study at a university - and more Knitting the Semantic Web is a stimulating resource for professionals, researchers, educators, and students in library and information science, computer science, information architecture, Web design, and Web services.

Content

Enthält die Beiträge: Greenberg, J., E.M. Méndez Rodríguez: Introduction: toward a more library-like Web via semantic knitting (S.1-8). - Campbell, D.G.: The birth of the new Web: a Foucauldian reading (S.9-20). - McCathieNevile, C., E.M. Méndez Rodríguez: Library cards for the 21st century (S.21-45). - Harper, C.A., B.B. Tillett: Library of Congress controlled vocabularies and their application to the Semantic Web (S.47-68). - Miles, A., J.R. Pérez-Agüera: SKOS: Simple Knowledge Organisation for the Web (S.69-83). - Tennis, J.T.: Scheme versioning in the Semantic Web (S.85-104). - Rogers, G.P.: Roles for semantic technologies and tools in libraries (S.105-125). - Severiens, T., C. Thiemann: RDF database for PhysNet and similar portals (S.127-147). - Michon, J.: Biomedicine and the Semantic Web: a knowledge model for visual phenotype (S.149-160). - Liang, A., G. Salokhe u. M. Sini u.a.: Towards an infrastructure for semantic applications: methodologies for semantic integration of heterogeneous resources (S.161-189). - Graves, M., A. Constabaris u. D. Brickley: FOAF: connecting people on the Semantic Web (S.191-202). - Greenberg, J.: Advancing Semantic Web via library functions (S.203-225). - Weibel, S.L.: Social Bibliography: a personal perspective on libraries and the Semantic Web (S.227-236)

Theme

Semantic Web

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Abstract

Elektronische Produktion, Verbreitung und Rezeption von Texten - deren integrative Wechselbeziehungen eingeschlossen - verändern unausweichlich unsere Forschungs-, Lernund Arbeitsbedingungen. In diesem Wandel braucht es Orientierung, Strategien und Kompetenzen. Dieser Band bietet sie in interdisziplinärer Vielfalt. Teil 1 befaßt sich mit Wissen und Wissenschaft. Er spannt den Bogen der Medientheorie von der Antike bis ins 21. Jahrhundert und bietet einen konstruktivistischen Ansatz für das Wissensmanagement. Textsortenkonventionen und Hypertext sind ebenso Schwerpunkte wie empiriegestützte Guidelines und innovative Werkzeuge für das wissenschaftliche Arbeiten. Teil 2 ist Lernumgebungen gewidmet. Reflexionen zur Theorie von hypermedialem Lernen und Kognition werden ergänzt durch ein Produktionssystem für interaktive Software. Eine Felduntersuchungvergleicht Varianten kooperativen Schreibens, ein Schreibdidaktik-Projekt vermittelt zwischen Studium und Beruf. Teil 3 vereint unter dem Titel «Domänen der Praxis» empirische Erhebungen zur Text(re)produktion und elektronischen Kommunikation im Berufsalltag, die Konzeption eines Werkzeugs für die Übersetzungsarbeit und den Ausblick auf kulturspezifische Web-Sites in der Wirtschaft.

Date

12. 8.2012 18:05:22

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Abstract

University education continues to be revolutionized by the use of Web-based teaching and learning systems. Following on from "The Digital University: Reinventing the Academy", this book provides a fully up-to-date and practical guide to using and implementing this important technology. Looking specifically at asynchronous collaboration, it covers:- policies- management of collaboration- distance learning- support for authoring- course design- educational metadata schemaand will be an essential buy for managers, lecturers, administrators, department heads and researchers.It includes a foreword by Ben Shneiderman, Director of the HCI Laboratory at the University of Maryland, USA.

Date

22. 3.2008 14:43:03

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Source

Library hi tech. 22(2004) no.1

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Date

25. 3.2003 13:22:23

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Date

22. 6.2002 19:43:01

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Library hi tech. 22(2004) no.2