-
Information: Droge, Ware oder Commons? : Wertschöpfungs- und Transformationsprozesse auf den Informationsmärkten ; Proceedings des 11. Internationalen Symposiums für Informationswissenschaft (ISI 2009) ; Konstanz, 1. - 3. April 2009 / [Hochschulverband für Informationswissenschaft (HI) e.V., Konstanz] (2009)
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- Abstract
- Das 11. Internationale Symposium für Informationswissenschaft (151) findet vom 1. bis 3. April 2009 an der Universität Konstanz statt. Die Tagung ist eine Gemeinschaftsveranstaltung des Hochschulverbandes für Informationswissenschaft (HI) und der IuK-Initiative Wissenschaft. In insgesamt 17 Sektionen werden über 33 Vorträge gehalten, die nach strengem Reviewing vom Programmkomitee ausgewählt wurden. Dazu gibt es viele Sondersektionen, so Doktoranden-, Poster- und Firmenpräsentationen.
- BK
- 06.00 / Information und Dokumentation: Allgemeines
- Classification
- 06.00 / Information und Dokumentation: Allgemeines
- Content
- - Recherche und Web Rita Strebe: Empirische Untersuchung von emotionalen Reaktionen im Prozess der Informationsrecherche im Web Teresa Märt!, Christa Womser-Hacker, Thomas Mandl: Mehrsprachige Suche in Social-Tagging-Systemen Christian Maaß, Dirk Lewandowski: Frage-Antwort-Dienste als alternativer Suchansatz? Jürgen Reischer: EXCERPT - a Within-Document Retrieval System Using Summarization Techniques - Fachportale - Open Access I Stefan Baerisch, Peter Mutschke, Maximilian Stempfliuber: Informationstechnologische Aspekte der Heterogenitätsbehandlung in Fachportalen Doris Bambey: Open Access in der Erziehungswissenschaft - Voraussetzungen und Modelle der Funktionsteilung und der Verwertung von Wissen Patrick Lay: Integration heterogener Anwendungen in Fachportalen am Beispiel Sowiport Martin Uhl, Erich Weichselgartner: Aufbau einer innovativen Publikations-Infrastrukrur für die europäische Psychologie
- RSWK
- Informationsmarkt / Informationsmanagement / Kongress / Konstanz <2009>
World Wide Web / Information Retrieval / Kongress / Konstanz <2009>
Fachportal / Open Access / Kongress / Konstanz <2009>
- Subject
- Informationsmarkt / Informationsmanagement / Kongress / Konstanz <2009>
World Wide Web / Information Retrieval / Kongress / Konstanz <2009>
Fachportal / Open Access / Kongress / Konstanz <2009>
-
Research and advanced technology for digital libraries : 7th European conference, ECDL2003 Trondheim, Norway, August 17-22, 2003. Proceedings (2003)
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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
- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Trondheim <2003>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Trondheim <2003>
- Subject
- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Trondheim <2003>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Trondheim <2003>
-
Research and advanced technology for digital libraries : 10th European conference ; proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006 ; proceedings (2006)
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- Abstract
- This book constitutes the refereed proceedings of the 10th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2006, held in Alicante, Spain in September 2006. The 36 revised full papers presented together with the extended abstracts of 18 demo papers and 15 revised poster papers were carefully reviewed and selected from a total of 159 submissions. The papers are organized in topical sections on architectures, preservation, retrieval, applications, methodology, metadata, evaluation, user studies, modeling, audiovisual content, and language technologies.
- 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
- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Alicante <2006>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Alicante <2006>
- Subject
- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Alicante <2006>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Alicante <2006>
-
Research and advanced technology for digital libraries : 11th European conference, ECDL 2007 / Budapest, Hungary, September 16-21, 2007, proceedings (2007)
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- Abstract
- This book constitutes the refereed proceedings of the 11th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2007, held in Budapest, Hungary, in September 2007. The 36 revised full papers presented together with the extended abstracts of 36 revised poster, demo papers and 2 panel descriptions were carefully reviewed and selected from a total of 153 submissions. The papers are organized in topical sections on ontologies, digital libraries and the web, models, multimedia and multilingual DLs, grid and peer-to-peer, preservation, user interfaces, document linking, information retrieval, personal information management, new DL applications, and user studies.
- Content
- Inhalt u.a.: Ontologies - Ontology-Based Question Answering for Digital Libraries / Stephan Bloehdorn, Philipp Cimiano, Alistair Duke, Peter Haase, Jörg Heizmann, Ian Thurlow and Johanna Völker Digital libraries and the Web Models Multimedia and multilingual DLs - Roadmap for MultiLingual Information Access in the European Library / Maristella Agosti, Martin Braschler, Nicola Ferro, Carol Peters and Sjoerd Siebinga Grid and peer-to-peer Preservation User interfaces Document linking Information retrieval - Thesaurus-Based Feedback to Support Mixed Search and Browsing Environments / Edgar Meij and Maarten de Rijke - Extending Semantic Matching Towards Digital Library Contexts / László Kovács and András Micsik Personal information management New DL applications User studies
- LCSH
- Information storage and retrieval systems
Information systems
Information Storage and Retrieval
Information Systems Applications (incl.Internet
Multimedia Information Systems
- RSWK
- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Budapest <2007> / Online-Publikation
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Budapest <2007> / Online-Publikation
- Subject
- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Budapest <2007> / Online-Publikation
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Budapest <2007> / Online-Publikation
Information storage and retrieval systems
Information systems
Information Storage and Retrieval
Information Systems Applications (incl.Internet
Multimedia Information Systems
-
Research and advanced technology for digital libraries : 8th European conference, ECDL 2004, Bath, UK, September 12-17, 2004 : proceedings (2004)
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- Abstract
- This book constitutes the refereed proceedings of the 8th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2004, held in Bath, UK in September 2004. The 47 revised full papers presented were carefully reviewed and selected from a total of 148 submissions. The papers are organized in topical sections on digital library architectures, evaluation and usability, user interfaces and presentation, new approaches to information retrieval, interoperability, enhanced indexing and search methods, personalization and applications, music digital libraries, personal digital libraries, innovative technologies, open archive initiative, new models and tools, and user-centered design.
- Content
- Inhalt: Digital Library Architectures Evaluation and Usability User Interfaces and Presentation New Approaches to Information Retrieval - From Abstract to Virtual Entities: Implementation of Work-Based Searching in a Multimedia Digital Library / Mark Notess, Jenn Riley, and Harriette Hemmasi Interoperability Enhanced Indexing and Searching Methods Personalisation and Annotation Music Digital Libraries Personal Digital Libraries Innovative Technologies for Digital Libraries Open Archives Initiative New Models and Tools User-Centred Design - Evaluating Strategic Support for Information Access in the DAFFODIL System / Claus-Peter Klas, Norbert Fuhr, and Andre Schaefer Innovative Technologies for Digital Libraries
- RSWK
- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Bath <2004>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Bath <2004>
- Subject
- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Bath <2004>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Bath <2004>
-
Research and advanced technology for digital libraries : 9th European conference, ECDL 2005, Vienna, Austria, September 18 - 23, 2005 ; proceedings (2005)
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- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Wien <2005>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Wien <2005>
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- Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Wien <2005>
World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Wien <2005>
-
Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (1999)
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- Abstract
- This book discusses many of the key design issues for building search engines and emphazises the important role that applied mathematics can play in improving information retrieval. The authors discuss not only important data structures, algorithms, and software but also user-centered issues such as interfaces, manual indexing, and document preparation. They also present some of the current problems in information retrieval that many not be familiar to applied mathematicians and computer scientists and some of the driving computational methods (SVD, SDD) for automated conceptual indexing
- LCSH
- Web search engines
- RSWK
- Suchmaschine / Information Retrieval
World Wide Web / Suchmaschine / Mathematisches Modell (BVB)
Suchmaschine / Information Retrieval / Mathematisches Modell (HEBIS)
- Subject
- Suchmaschine / Information Retrieval
World Wide Web / Suchmaschine / Mathematisches Modell (BVB)
Suchmaschine / Information Retrieval / Mathematisches Modell (HEBIS)
Web search engines
-
Information und Wissen : global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011 (2010)
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- Abstract
- Das 12. Internationale Symposium für Informationswissenschaft (ISI) greift unter dem Tagungsmotto "Information und Wissen: global, sozial und frei?" zentrale informationswissenschaftliche und informationspraktische Fragestellungen auf und stellt sie in einen aktuellen, wissenschaftlichen und gesellschaftspolitischen Kontext. Der Fokus liegt auf Information und Wissen in einer immer stärker vernetzten, globalisierten Welt. Aspekte der Internationalisierung und Mehrsprachigkeit von Wissensprozessen, Fragen der sozialen und technischen Teilhabe und Anschlussfähigkeit sowie des Zugriffs auf Wissensbestände und deren effektiver Anwendung treten dabei in den Mittelpunkt. Es werden beispielsweise die Rolle von sozialen Netzwerken und Fragen des Zugriffs auf Information und Wissen - im Spagat zwischen Open Access und noch fragilen politischen Entscheidungen im Urheberrecht für Wissenschaft und Bildung - diskutiert. Die Beiträge in diesem Tagungsband beleuchten das Generalthema der Tagung aus vielfältigen thematischen Perspektiven und aus der Sichtweise unterschiedlicher Disziplinen. Dabei werden sowohl aktuelle Themenfelder als auch traditionelle Kernthemen der Informationswissenschaft wie Information Retrieval, Informationsverhalten, Mensch-Maschine-Interaktion sowie deren Evaluierung behandelt. Deutlich rücken auch Themen der Fachinformation bzw. der Informationsinfrastruktur in den Vordergrund.
- Content
- Inhalt: - Keynotes Kalervo Järvelin: Information Retrieval: Technology, Evaluation and Beyond Michael Schroeder: Semantic search for the life sciences - Evaluation Pavel Sirotkin: Predicting user preferences Hanmin Jung, Mikyoung Lee, Won-Kyung Sung, Do Wan Kim: Usefiilness Evaluation on Visualization of Researcher Networks Jens Kürsten, Thomas Wilhelm, Maximilian Eibl: Vergleich von IR-Systemkonfigurationen auf Komponentenebene - Informationsinfrastruktur Reinhild Barkey, Erhard Hinrichs, Christina Hoppermann, Thorsten Trippel, Claus Zinn: Komponenten-basierte Metadatenschemata und Facetten-basierte Suche Ina Dehnhard, Peter Weiland: Toolbasierte Datendokumentation in der Psychologie Gertrud Faaß, Ulrich Heid: Nachhaltige Dokumentation virtueller Forschungsumgebungen - Soziale Software Evelyn Droge, Parinaz Maghferat, Cornelius Puschmann, Julia Verbina, Katrin Weller: Konferenz-Tweets Richard Heinen, Ingo Blees: Social Bookmarking als Werkzeug für die Kooperation von Lehrkräften Jens Terliesner, Isabella Peters: Der T-Index als Stabilitätsindikator für dokument-spezifische Tag-Verteilungen
- Infometrics & Representations Steffen Hennicke, Marlies Olensky, Viktor de Boer, Antoine Isaac, Jan Wielemaker: A data model for cross-domain data representation Stefanie Haustein: Wissenschaftliche Zeitschriften im Web 2.0 " Philipp Leinenkugel, Werner Dees, Marc Rittberger: Abdeckung erziehungswissenschaftlicher Zeitschriften in Google Scholar - Information Retrieval Ari Pirkola: Constructing Topic-specific Search Keyphrase: Suggestion Tools for Web Information Retrieval Philipp Mayr, Peter Mutschke, Vivien Petras, Philipp Schaer, York Sure: Applying Science Models for Search Daniela Becks, Thomas Mandl, Christa Womser-Hacker: Spezielle Anforderungen bei der Evaluierung von Patent-Retrieval-Systemen Andrea Ernst-Gerlach, Dennis Korbar, Ära Awakian: Entwicklung einer Benutzeroberfläche zur interaktiven Regelgenerierung für die Suche in historischen Dokumenten - Multimedia Peter Schultes, Franz Lehner, Harald Kosch: Effects of real, media and presentation time in annotated video Marc Ritter, Maximilian Eibl: Ein erweiterbares Tool zur Annotation von Videos Margret Plank: AV-Portal für wissenschaftliche Filme: Analyse der Nutzerbedarfe Achim Oßwald: Significant properties digitaler Objekte
- Information Professionals & Usage Rahmatollah Fattahi, Mohaddeseh Dokhtesmati, Maryam Saberi: A survey of internet searching skills among intermediate school students: How librarians can help Matthias Görtz: Kontextspezifische Erhebung von aufgabenbezogenem Informationssuchverhalten Jürgen Reischer, Daniel Lottes, Florian Meier, Matthias Stirner: Evaluation von Summarizing-Systemen Robert Mayo Hayes, Karin Karlics, Christian Schlögl: Bedarf an Informationsspezialisten in wissensintensiven Branchen der österreichischen Volkswirtschaft - User Experience fit Behavior Isto Huvila: Mining qualitative data on human information behaviour from the Web Rahel Birri Blezon, Rene Schneider: The Social Persona Approach Elena Shpilka, Ralph Koelle, Wolfgang Semar: "Mobile Tagging": Konzeption und Implementierung eines mobilen Informationssystems mit 2D-Tags Johannes Baeck, Sabine Wiem, Ralph Kölle, Thomas Mandl: User Interface Prototyping Nadine Mahrholz, Thomas Mandl, Joachim Griesbaum: Analyse und Evaluierung der Nutzung von Sitelinks Bernard Bekavac, Sonja Öttl, Thomas Weinhold: Online-Beratungskomponente für die Auswahl von Usability-Evaluationsmethoden
- Information Domains & Concepts Michal Golinski: Use, but verify Mohammad Nazim, Bhaskar Mukherjee: Problems and prospects of implementing knowledge management in university libraries: A case study of Banaras Hindu University Library System Daniela Becks, Julia Maria Schulz: Domänenübergreifende Phrasenextraktion mithilfe einer lexikonunabhängigen Analysekomponente Wolfram Sperber, Bernd Wegner: Content Analysis in der Mathematik: Erschließung und Retrieval mathematischer Publikationen Jürgen Reischer: Das Konzept der Informativität - Information Society Joseph Adjei, Peter Tobbin: Identification Systems Adoption in Africa; The Case of Ghana Alexander Botte, Marc Rittberger, Christoph Schindler: Virtuelle Forschungsumgebungen Rainer Kuhlen: Der Streit um die Regelung des Zweitveröffentlichungsrechts im Urheberrecht - E-Learning / Social Media Marketing Tobias Fries, Sebastian Boosz, Andreas Henrich: Integrating industrial partners into e-teaching efforts Christopher Stehr, Melanie Hiller: E-Learningkurs Globalisierung Manuel Burghardt, Markus Heckner, Tim Schneidermeier, Christian Wolff: Social-Media-Marketing im Hochschulbereich
- Posterpräsentationen Peter Böhm, Marc Rittberger: Nutzungsanalyse des Deutschen Bildungsservers und Konzeption eines Personalisierungsangebots Andreas Bohne-Lang, Elke Lang: A landmark in biomedical information: many ways are leading to PubMed Ina Blümel, Rene Berndt: 3 D-Modelle in bibliothekarischen Angeboten Nicolai Erbs, Daniel Bär, Iryna Gurevych, Torsten Zesch: First Aid for Information Chaos in Wikis Maria Gäde, Juliane Stiller: Multilingual Interface Usage Jasmin Hügi, Rahel Birri Blezon, Rene Schneider: Fassettierte Suche in Benutzeroberflächen von digitalen Bibliotheken Hanna Knäusl: Ordnung im Weltwissen Isabel Nündel, Erich Weichselgartner, Günter Krampen: Die European Psychology Publication Platform Projektteam IUWIS: IUWIS (Infrastruktur Urheberrecht in Wissenschaft und Bildung): Urheberrecht zwischen Fakten und Diskursen Helge Klaus Rieder: Die Kulturgüterdatenbank der Region Trier Karl Voit, Keith Andrews, Wolfgang Wintersteller, Wolfgang Slany: TagTree: Exploring Tag-Based Navigational Stnictures Jakob Voß, Mathias Schindler, Christian Thiele: Link Server aggregation with BEACON
- RSWK
- World Wide Web / Information Retrieval / Soziale Software / Informationsverhalten / Virtuelle Gemeinschaft / Informationsqualität / Kongress / Hildesheim <2011>
- Subject
- World Wide Web / Information Retrieval / Soziale Software / Informationsverhalten / Virtuelle Gemeinschaft / Informationsqualität / Kongress / Hildesheim <2011>
-
Hüsken, P.: Informationssuche im Semantic Web : Methoden des Information Retrieval für die Wissensrepräsentation (2006)
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- Abstract
- Das Semantic Web bezeichnet ein erweitertes World Wide Web (WWW), das die Bedeutung von präsentierten Inhalten in neuen standardisierten Sprachen wie RDF Schema und OWL modelliert. Diese Arbeit befasst sich mit dem Aspekt des Information Retrieval, d.h. es wird untersucht, in wie weit Methoden der Informationssuche sich auf modelliertes Wissen übertragen lassen. Die kennzeichnenden Merkmale von IR-Systemen wie vage Anfragen sowie die Unterstützung unsicheren Wissens werden im Kontext des Semantic Web behandelt. Im Fokus steht die Suche nach Fakten innerhalb einer Wissensdomäne, die entweder explizit modelliert sind oder implizit durch die Anwendung von Inferenz abgeleitet werden können. Aufbauend auf der an der Universität Duisburg-Essen entwickelten Retrievalmaschine PIRE wird die Anwendung unsicherer Inferenz mit probabilistischer Prädikatenlogik (pDatalog) implementiert.
- Footnote
- Zugl.: Dortmund, Univ., Dipl.-Arb., 2006 u.d.T.: Hüsken, Peter: Information-Retrieval im Semantic-Web.
- RSWK
- Information Retrieval / Semantic Web
- Subject
- Information Retrieval / Semantic Web
- Theme
- Semantic Web
-
Spinning the Semantic Web : bringing the World Wide Web to its full potential (2003)
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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
-
Context: nature, impact, and role : 5th International Conference on Conceptions of Library and Information Science, CoLIS 2005, Glasgow 2005; Proceedings (2005)
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- Content
- Das Buch ist in die Abschnitte Invited Papers (1 Beitrag, 1 Abstract), Representing Context (3 Beiträge), Context and Relevance in Information Seeking (3), Context and Information (3), Contextualised Information Seeking (3), Agendas for Context (3), Context and Documents (2) und Workshops (2 Ankündigungstexte) gegliedert und enthält ein simples Autoren-, jedoch kein Sachregister. Die Autoren der Beiträge stammen mit einigen Ausnahmen (Italien, Frankreich, Russland) aus den angelsächsischen und skandinavischen Ländern.
- Footnote
- Rez. in: Mitt. VÖB 59(2006) H.3, S.100-103 (O. Oberhauser): "Dieses als Band 3507 der bekannten, seit 1973 erscheinenden Springer-Serie Lecture Notes in Computer Science (LNCS) publizierte Buch versammelt die Vorträge der 5. Tagung "Conceptions of Library and Information Science". CoLIS hat sich in den letzten anderthalb Jahrzehnten als internationales Forum für die Präsentation und Rezeption von Forschung auf den Fachgebieten Informatik und Informationswissenschaft etabliert. Auf die 1992 in Tampere (Finnland) anlässlich des damals 20jährigen Bestehens des dortigen Instituts für Informationswissenschaft abgehaltene erste Tagung folgten weitere in Kopenhagen (1996), Dubrovnik (1999) und Seattle, WA (2002). Die zuletzt an der Strathclyde University in Glasgow (2005) veranstaltete Konferenz war dem Thema "Context" im Rahmen der informationsbezogenen Forschung gewidmet, einem komplexen, dynamischen und multidimensionalen Begriff von grosser Bedeutung für das Verhalten und die Interaktion von Mensch und Maschine. . . .
Am interessantesten und wichtigsten erschien mir der Grundsatzartikel von Peter Ingwersen und Kalervo Järvelin (Kopenhagen/Tampere), The sense of information: Understanding the cognitive conditional information concept in relation to information acquisition (S. 7-19). Hier versuchen die Autoren, den ursprünglich von Ingwersen1 vorgeschlagenen und damals ausschliesslich im Zusammenhang mit dem interaktiven Information Retrieval verwendeten Begriff "conditional cognitive information" anhand eines erweiterten Modells nicht nur auf das Gesamtgebiet von "information seeking and retrieval" (IS&R) auszuweiten, sondern auch auf den menschlichen Informationserwerb aus der Sinneswahrnehmung, wie z.B. im Alltag oder im Rahmen der wissenschaftlichen Erkenntnistätigkeit. Dabei werden auch alternative Informationsbegriffe sowie die Beziehung von Information und Bedeutung diskutiert. Einen ebenfalls auf Ingwersen zurückgehenden Ansatz thematisiert der Beitrag von Birger Larsen (Kopenhagen), indem er sich mit dessen vor über 10 Jahren veröffentlichten2 Principle of Polyrepresentation befasst. Dieses beruht auf der Hypothese, wonach die Überlappung zwischen unterschiedlichen kognitiven Repräsentationen - nämlich jenen der Situation des Informationssuchenden und der Dokumente - zur Reduktion der einer Retrievalsituation anhaftenden Unsicherheit und damit zur Verbesserung der Performance des IR-Systems genutzt werden könne. Das Prinzip stellt die Dokumente, ihre Autoren und Indexierer, aber auch die sie zugänglich machende IT-Lösung in einen umfassenden und kohärenten theoretischen Bezugsrahmen, der die benutzerorientierte Forschungsrichtung "Information-Seeking" mit der systemorientierten IR-Forschung zu integrieren trachtet. Auf der Basis theoretischer Überlegungen sowie der (wenigen) dazu vorliegenden empirischen Studien hält Larsen das Model, das von Ingwersen sowohl für "exact match-IR" als auch für "best match-IR" intendiert war, allerdings schon in seinen Grundzügen für "Boolean" (d.h. "exact match"-orientiert) und schlägt ein "polyrepresentation continuum" als Verbesserungsmöglichkeit vor.
Mehrere Beiträge befassen sich mit dem Problem der Relevanz. Erica Cosijn und Theo Bothma (Pretoria) argumentieren, dass für das Benutzerverhalten neben der thematischen Relevanz auch verschiedene andere Relevanzdimensionen eine Rolle spielen und schlagen auf der Basis eines (abermals auf Ingwersen zurückgehenden) erweiterten Relevanzmodells vor, dass IR-Systeme die Möglichkeit zur Abgabe auch kognitiver, situativer und sozio-kognitiver Relevanzurteile bieten sollten. Elaine Toms et al. (Kanada) berichten von einer Studie, in der versucht wurde, die schon vor 30 Jahren von Tefko Saracevic3 erstellten fünf Relevanzdimensionen (kognitiv, motivational, situativ, thematisch und algorithmisch) zu operationalisieren und anhand von Recherchen mit einer Web-Suchmaschine zu untersuchen. Die Ergebnisse zeigten, dass sich diese fünf Dimensionen in drei Typen vereinen lassen, die Benutzer, System und Aufgabe repräsentieren. Von einer völlig anderen Seite nähern sich Olof Sundin und Jenny Johannison (Boras, Schweden) der Relevanzthematik, indem sie einen kommunikationsorientierten, neo-pragmatistischen Ansatz (nach Richard Rorty) wählen, um Informationssuche und Relevanz zu analysieren, und dabei auch auf das Werk von Michel Foucault zurückgreifen. Weitere interessante Artikel befassen sich mit Bradford's Law of Scattering (Hjørland & Nicolaisen), Information Sharing and Timing (Widén-Wulff & Davenport), Annotations as Context for Searching Documents (Agosti & Ferro), sowie dem Nutzen von neuen Informationsquellen wie Web Links, Newsgroups und Blogs für die sozial- und informationswissenschaftliche Forschung (Thelwall & Wouters). In Summe liegt hier ein interessantes und anspruchsvolles Buch vor - inhaltlich natürlich nicht gerade einheitlich und geschlossen, doch dies darf man bei einem Konferenzband ohnedies nicht erwarten. Manche der abgedruckten Beiträge sind sicher nicht einfach zu lesen, lohnen aber die Mühe. Auch für Praktiker aus Bibliothek und Information ist einiges dabei, sofern sie sich für die wissenschaftliche Basis ihrer Tätigkeit interessieren. Fachlich einschlägige Spezial- und grössere Allgemeinbibliotheken sollten das Werk daher unbedingt führen.
- RSWK
- Informationssystem / Navigieren / Kontextbezogenes System / Kongress / Glasgow <2005>
Information Retrieval / Kontextbezogenes System / Kongress / Glasgow <2005>
Information-Retrieval-System / Kontextbezogenes System / Kongress / Glasgow <2005>
Elektronische Bibliothek / Information Retrieval / Relevanz-Feedback / Kontextbezogenes System / Kongress / Glasgow <2005>
- Subject
- Informationssystem / Navigieren / Kontextbezogenes System / Kongress / Glasgow <2005>
Information Retrieval / Kontextbezogenes System / Kongress / Glasgow <2005>
Information-Retrieval-System / Kontextbezogenes System / Kongress / Glasgow <2005>
Elektronische Bibliothek / Information Retrieval / Relevanz-Feedback / Kontextbezogenes System / Kongress / Glasgow <2005>
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Belew, R.K.: Finding out about : a cognitive perspective on search engine technology and the WWW (2001)
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- Abstract
- The World Wide Web is rapidly filling with more text than anyone could have imagined even a short time ago, but the task of isolating relevant parts of this vast information has become just that much more daunting. Richard Belew brings a cognitive perspective to the study of information retrieval as a discipline within computer science. He introduces the idea of Finding Out About (FDA) as the process of actively seeking out information relevant to a topic of interest and describes its many facets - ranging from creating a good characterization of what the user seeks, to what documents actually mean, to methods of inferring semantic clues about each document, to the problem of evaluating whether our search engines are performing as we have intended. Finding Out About explains how to build the tools that are useful for searching collections of text and other media. In the process it takes a close look at the properties of textual documents that do not become clear until very large collections of them are brought together and shows that the construction of effective search engines requires knowledge of the statistical and mathematical properties of linguistic phenomena, as well as an appreciation for the cognitive foundation we bring to the task as language users. The unique approach of this book is its even handling of the phenomena of both numbers and words, making it accessible to a wide audience. The textbook is usable in both undergraduate and graduate classes on information retrieval, library science, and computational linguistics. The text is accompanied by a CD-ROM that contains a hypertext version of the book, including additional topics and notes not present in the printed edition. In addition, the CD contains the full text of C.J. "Keith" van Rijsbergen's famous textbook, Information Retrieval (now out of print). Many active links from Belew's to van Rijsbergen's hypertexts help to unite the material. Several test corpora and indexing tools are provided, to support the design of your own search engine. Additional exercises using these corpora and code are available to instructors. Also supporting this book is a Web site that will include recent additions to the book, as well as links to sites of new topics and methods.
- LCSH
- World Wide Web / Computer programs
Web search engines
- RSWK
- Suchmaschine / World Wide Web / Information Retrieval
- Subject
- Suchmaschine / World Wide Web / Information Retrieval
World Wide Web / Computer programs
Web search engines
-
TREC: experiment and evaluation in information retrieval (2005)
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- Abstract
- The Text REtrieval Conference (TREC), a yearly workshop hosted by the US government's National Institute of Standards and Technology, provides the infrastructure necessary for large-scale evaluation of text retrieval methodologies. With the goal of accelerating research in this area, TREC created the first large test collections of full-text documents and standardized retrieval evaluation. The impact has been significant; since TREC's beginning in 1992, retrieval effectiveness has approximately doubled. TREC has built a variety of large test collections, including collections for such specialized retrieval tasks as cross-language retrieval and retrieval of speech. Moreover, TREC has accelerated the transfer of research ideas into commercial systems, as demonstrated in the number of retrieval techniques developed in TREC that are now used in Web search engines. This book provides a comprehensive review of TREC research, summarizing the variety of TREC results, documenting the best practices in experimental information retrieval, and suggesting areas for further research. The first part of the book describes TREC's history, test collections, and retrieval methodology. Next, the book provides "track" reports -- describing the evaluations of specific tasks, including routing and filtering, interactive retrieval, and retrieving noisy text. The final part of the book offers perspectives on TREC from such participants as Microsoft Research, University of Massachusetts, Cornell University, University of Waterloo, City University of New York, and IBM. The book will be of interest to researchers in information retrieval and related technologies, including natural language processing.
- Content
- Enthält die Beiträge: 1. The Text REtrieval Conference - Ellen M. Voorhees and Donna K. Harman 2. The TREC Test Collections - Donna K. Harman 3. Retrieval System Evaluation - Chris Buckley and Ellen M. Voorhees 4. The TREC Ad Hoc Experiments - Donna K. Harman 5. Routing and Filtering - Stephen Robertson and Jamie Callan 6. The TREC Interactive Tracks: Putting the User into Search - Susan T. Dumais and Nicholas J. Belkin 7. Beyond English - Donna K. Harman 8. Retrieving Noisy Text - Ellen M. Voorhees and John S. Garofolo 9.The Very Large Collection and Web Tracks - David Hawking and Nick Craswell 10. Question Answering in TREC - Ellen M. Voorhees 11. The University of Massachusetts and a Dozen TRECs - James Allan, W. Bruce Croft and Jamie Callan 12. How Okapi Came to TREC - Stephen Robertson 13. The SMART Project at TREC - Chris Buckley 14. Ten Years of Ad Hoc Retrieval at TREC Using PIRCS - Kui-Lam Kwok 15. MultiText Experiments for TREC - Gordon V. Cormack, Charles L. A. Clarke, Christopher R. Palmer and Thomas R. Lynam 16. A Language-Modeling Approach to TREC - Djoerd Hiemstra and Wessel Kraaij 17. BM Research Activities at TREC - Eric W. Brown, David Carmel, Martin Franz, Abraham Ittycheriah, Tapas Kanungo, Yoelle Maarek, J. Scott McCarley, Robert L. Mack, John M. Prager, John R. Smith, Aya Soffer, Jason Y. Zien and Alan D. Marwick Epilogue: Metareflections on TREC - Karen Sparck Jones
- Footnote
- Rez. in: JASIST 58(2007) no.6, S.910-911 (J.L. Vicedo u. J. Gomez): "The Text REtrieval Conference (TREC) is a yearly workshop hosted by the U.S. government's National Institute of Standards and Technology (NIST) that fosters and supports research in information retrieval as well as speeding the transfer of technology between research labs and industry. Since 1992, TREC has provided the infrastructure necessary for large-scale evaluations of different text retrieval methodologies. TREC impact has been very important and its success has been mainly supported by its continuous adaptation to the emerging information retrieval needs. Not in vain, TREC has built evaluation benchmarks for more than 20 different retrieval problems such as Web retrieval, speech retrieval, or question-answering. The large and intense trajectory of annual TREC conferences has resulted in an immense bulk of documents reflecting the different eval uation and research efforts developed. This situation makes it difficult sometimes to observe clearly how research in information retrieval (IR) has evolved over the course of TREC. TREC: Experiment and Evaluation in Information Retrieval succeeds in organizing and condensing all this research into a manageable volume that describes TREC history and summarizes the main lessons learned. The book is organized into three parts. The first part is devoted to the description of TREC's origin and history, the test collections, and the evaluation methodology developed. The second part describes a selection of the major evaluation exercises (tracks), and the third part contains contributions from research groups that had a large and remarkable participation in TREC. Finally, Karen Spark Jones, one of the main promoters of research in IR, closes the book with an epilogue that analyzes the impact of TREC on this research field.
... TREC: Experiment and Evaluation in Information Retrieval is a reliable and comprehensive review of the TREC program and has been adopted by NIST as the official history of TREC (see http://trec.nist.gov). We were favorably surprised by the book. Well structured and written, chapters are self-contained and the existence of references to specialized and more detailed publications is continuous, which makes it easier to expand into the different aspects analyzed in the text. This book succeeds in compiling TREC evolution from its inception in 1992 to 2003 in an adequate and manageable volume. Thanks to the impressive effort performed by the authors and their experience in the field, it can satiate the interests of a great variety of readers. While expert researchers in the IR field and IR-related industrial companies can use it as a reference manual, it seems especially useful for students and non-expert readers willing to approach this research area. Like NIST, we would recommend this reading to anyone who may be interested in textual information retrieval."
- LCSH
- Information storage and retrieval systems / Congresses
Text REtrieval Conference
- RSWK
- Information Retrieval / Textverarbeitung / Aufsatzsammlung (BVB)
Kongress / Information Retrieval / Kongress (GBV)
- Subject
- Information Retrieval / Textverarbeitung / Aufsatzsammlung (BVB)
Kongress / Information Retrieval / Kongress (GBV)
Information storage and retrieval systems / Congresses
Text REtrieval Conference
-
¬The history and heritage of scientific and technological information systems : Proceedings of the 2002 Conference (2004)
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- Content
- Enthält u.a. die Beiträge: Fugmann, R.: Learning the lessons of the past; Davis, C.H.: Indexing and index editing at Chemical Abstracts before the Registry System; Roe , E.M.: Abstracts and indexes to branded full text: what's in a name?; Lynch, M.F.: Introduction of computers in chemical structure information systems, or what is not recorded in the annals; Baatz, S.: Medical science and medical informatics: The visible human project, 1986-2000.
- Imprint
- Medford, NJ : Information Today
- LCSH
- Information storage and retrieval systems / Congresses / Science / History
Information storage and retrieval systems / Congresses / Technology / History
- RSWK
- Informationssystem / Kongress / Geschichte (GBV)
- Subject
- Informationssystem / Kongress / Geschichte (GBV)
Information storage and retrieval systems / Congresses / Science / History
Information storage and retrieval systems / Congresses / Technology / History
-
Weller, K.: Knowledge representation in the Social Semantic Web (2010)
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- Abstract
- The main purpose of this book is to sum up the vital and highly topical research issue of knowledge representation on the Web and to discuss novel solutions by combining benefits of folksonomies and Web 2.0 approaches with ontologies and semantic technologies. This book contains an overview of knowledge representation approaches in past, present and future, introduction to ontologies, Web indexing and in first case the novel approaches of developing ontologies. This title combines aspects of knowledge representation for both the Semantic Web (ontologies) and the Web 2.0 (folksonomies). Currently there is no monographic book which provides a combined overview over these topics. focus on the topic of using knowledge representation methods for document indexing purposes. For this purpose, considerations from classical librarian interests in knowledge representation (thesauri, classification schemes etc.) are included, which are not part of most other books which have a stronger background in computer science.
- Footnote
- Rez. in: iwp 62(2011) H.4, S.205-206 (C. Carstens): "Welche Arten der Wissensrepräsentation existieren im Web, wie ausgeprägt sind semantische Strukturen in diesem Kontext, und wie können soziale Aktivitäten im Sinne des Web 2.0 zur Strukturierung von Wissen im Web beitragen? Diesen Fragen widmet sich Wellers Buch mit dem Titel Knowledge Representation in the Social Semantic Web. Der Begriff Social Semantic Web spielt einerseits auf die semantische Strukturierung von Daten im Sinne des Semantic Web an und deutet andererseits auf die zunehmend kollaborative Inhaltserstellung im Social Web hin. Weller greift die Entwicklungen in diesen beiden Bereichen auf und beleuchtet die Möglichkeiten und Herausforderungen, die aus der Kombination der Aktivitäten im Semantic Web und im Social Web entstehen. Der Fokus des Buches liegt dabei primär auf den konzeptuellen Herausforderungen, die sich in diesem Kontext ergeben. So strebt die originäre Vision des Semantic Web die Annotation aller Webinhalte mit ausdrucksstarken, hochformalisierten Ontologien an. Im Social Web hingegen werden große Mengen an Daten von Nutzern erstellt, die häufig mithilfe von unkontrollierten Tags in Folksonomies annotiert werden. Weller sieht in derartigen kollaborativ erstellten Inhalten und Annotationen großes Potenzial für die semantische Indexierung, eine wichtige Voraussetzung für das Retrieval im Web. Das Hauptinteresse des Buches besteht daher darin, eine Brücke zwischen den Wissensrepräsentations-Methoden im Social Web und im Semantic Web zu schlagen. Um dieser Fragestellung nachzugehen, gliedert sich das Buch in drei Teile. . . .
Insgesamt besticht das Buch insbesondere durch seine breite Sichtweise, die Aktualität und die Fülle an Referenzen. Es ist somit sowohl als Überblickswerk geeignet, das umfassend über aktuelle Entwicklungen und Trends der Wissensrepräsentation im Semantic und Social Web informiert, als auch als Lektüre für Experten, für die es vor allem als kontextualisierte und sehr aktuelle Sammlung von Referenzen eine wertvolle Ressource darstellt." Weitere Rez. in: Journal of Documentation. 67(2011), no.5, S.896-899 (P. Rafferty)
- LCSH
- Semantic Web
Knowledge representation (Information theory)
- Object
- Web 2.0
- RSWK
- Semantic Web
World Wide Web 2.0
- Series
- Knowledge and information; vol.3
- Subject
- Semantic Web
World Wide Web 2.0
Semantic Web
Knowledge representation (Information theory)
- Theme
- Semantic Web
-
Verfügbarkeit von Informationen : 60. Jahrestagung der DGI, Frankfurt am Main, 15. bis 17. Oktober 2008 / 30. Online-Tagung der DGI. Hrsg. von Marlies Ockenfeld. DGI, Deutsche Gesellschaft für Informationswissenschaft und Informationspraxis (2008)
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- Abstract
- Ziel aller professioneller Aktivitäten der in der DGI organisierten Informationsfachleute ist es, bedarfsgerecht die Verfügbarkeit von Informationen sicher zu stellen. Als Motto der 60.Jahrestagung und 30. Online-Tagung der DGI bietet diese Zielsetzung den Rahmen für ein vielseitiges Programm, das Information Professionals aus unterschiedlichen Blickwinkeln interessante Einblicke in informationswissenschaftliche Forschung, praktische Anwendungen, das Berufsfeld, die Ausbildungssituation und geplante Projekte bietet. Dabei begleiten uns die zentralen Fragen, unter welchen Bedingungen eine Information für wen heute verfügbar ist, wie sich die Verfügbarkeit auch bei sich wandelnden Technologien und Rezeptionsgewohnheiten für die Zukunft sichern lässt und die alte, doch immer wieder neue Frage nach der 'Dokumentationswürdigkeit' aufgrund von Qualität oder betrieblichen Notwendigkeiten und juristischen Regelungen. Der Band vereinigt die Textfassungen der Beiträge, die durch das Progammkomitee angenommen worden sind, dazu gehören u.a. die suche nach Bildern oder Patenten mit Suchmaschinen, Competitive Intelligence, Sicherung von Primärdaten, Langfristige Nutzbarkeit und Standardisierung, Qualitätskriterien, automatische und intellektuelle Erschließung, Ontologien oder Erfahrungen mit dem Einsatz von Wikis.
- BK
- 06.00 / Information und Dokumentation: Allgemeines
- Classification
- 06.00 / Information und Dokumentation: Allgemeines
- RSWK
- Information und Dokumentation / Kongress / Frankfurt <Main, 2006> (GBV)
Interkulturelles Lernen / Suchmaschine / Deutschland / Informationsfreiheitsgesetz / Elektronisches Publizieren / E-Learning / Web log / Wiki / Informationsnetz (GBV)
- Subject
- Information und Dokumentation / Kongress / Frankfurt <Main, 2006> (GBV)
Interkulturelles Lernen / Suchmaschine / Deutschland / Informationsfreiheitsgesetz / Elektronisches Publizieren / E-Learning / Web log / Wiki / Informationsnetz (GBV)
-
IEEE symposium on information visualization 2003 : Seattle, Washington, October 19 - 21, 2003 ; InfoVis 2003. Proceedings (2003)
0.03
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- LCSH
- Information display systems / Congresses
- RSWK
- Computergraphik / Visualisierung / Kongress / Seattle <Wash., 2003>
- Subject
- Computergraphik / Visualisierung / Kongress / Seattle <Wash., 2003>
Information display systems / Congresses
-
Proceedings of the Second ACM/IEEE-CS Joint Conference on Digital Libraries : July 14 - 18, 2002, Portland, Oregon, USA. (2002)
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- Content
- Inhalt: SESSION: Building and using cultural digital libraries Primarily history: historians and the search for primary source materials (Helen R. Tibbo) - Using the Gamera framework for the recognition of cultural heritage materials (Michael Droettboom, Ichiro Fujinaga, Karl MacMillan, G. Sayeed Chouhury, Tim DiLauro, Mark Patton, Teal Anderson) - Supporting access to large digital oral history archives (Samuel Gustman, Dagobert Soergel, Douglas Oard, William Byrne, Michael Picheny, Bhuvana Ramabhadran, Douglas Greenberg) SESSION: Summarization and question answering Using sentence-selection heuristics to rank text segments in TXTRACTOR (Daniel McDonald, Hsinchun Chen) - Using librarian techniques in automatic text summarization for information retrieval (Min-Yen Kan, Judith L. Klavans) - QuASM: a system for question answering using semi-structured data (David Pinto, Michael Branstein, Ryan Coleman, W. Bruce Croft, Matthew King, Wei Li, Xing Wei) SESSION: Studying users Reading-in-the-small: a study of reading on small form factor devices (Catherine C. Marshall, Christine Ruotolo) - A graph-based recommender system for digital library (Zan Huang, Wingyan Chung, Thian-Huat Ong, Hsinchun Chen) - The effects of topic familiarity on information search behavior (Diane Kelly, Colleen Cool) SESSION: Classification and browsing A language modelling approach to relevance profiling for document browsing (David J. Harper, Sara Coulthard, Sun Yixing) - Compound descriptors in context: a matching function for classifications and thesauri (Douglas Tudhope, Ceri Binding, Dorothee Blocks, Daniel Cunliffe) - Structuring keyword-based queries for web databases (Rodrigo C. Vieira, Pavel Calado, Altigran S. da Silva, Alberto H. F. Laender, Berthier A. Ribeiro-Neto) - An approach to automatic classification of text for information retrieval (Hong Cui, P. Bryan Heidorn, Hong Zhang)
SESSION: A digital libraries for education Middle school children's use of the ARTEMIS digital library (June Abbas, Cathleen Norris, Elliott Soloway) - Partnership reviewing: a cooperative approach for peer review of complex educational resources (John Weatherley, Tamara Sumner, Michael Khoo, Michael Wright, Marcel Hoffmann) - A digital library for geography examination resources (Lian-Heong Chua, Dion Hoe-Lian Goh, Ee-Peng Lim, Zehua Liu, Rebecca Pei-Hui Ang) - Digital library services for authors of learning materials (Flora McMartin, Youki Terada) SESSION: Novel search environments Integration of simultaneous searching and reference linking across bibliographic resources on the web (William H. Mischo, Thomas G. Habing, Timothy W. Cole) - Exploring discussion lists: steps and directions (Paula S. Newman) - Comparison of two approaches to building a vertical search tool: a case study in the nanotechnology domain (Michael Chau, Hsinchun Chen, Jialun Qin, Yilu Zhou, Yi Qin, Wai-Ki Sung, Daniel McDonald) SESSION: Video and multimedia digital libraries A multilingual, multimodal digital video library system (Michael R. Lyu, Edward Yau, Sam Sze) - A digital library data model for music (Natalia Minibayeva, Jon W. Dunn) - Video-cuebik: adapting image search to video shots (Alexander G. Hauptmann, Norman D. Papernick) - Virtual multimedia libraries built from the web (Neil C. Rowe) - Multi-modal information retrieval from broadcast video using OCR and speech recognition (Alexander G. Hauptmann, Rong Jin, Tobun Dorbin Ng) SESSION: OAI application Extending SDARTS: extracting metadata from web databases and interfacing with the open archives initiative (Panagiotis G. Ipeirotis, Tom Barry, Luis Gravano) - Using the open archives initiative protocols with EAD (Christopher J. Prom, Thomas G. Habing) - Preservation and transition of NCSTRL using an OAI-based architecture (H. Anan, X. Liu, K. Maly, M. Nelson, M. Zubair, J. C. French, E. Fox, P. Shivakumar) - Integrating harvesting into digital library content (David A. Smith, Anne Mahoney, Gregory Crane) SESSION: Searching across language, time, and space Harvesting translingual vocabulary mappings for multilingual digital libraries (Ray R. Larson, Fredric Gey, Aitao Chen) - Detecting events with date and place information in unstructured text (David A. Smith) - Using sharable ontology to retrieve historical images (Von-Wun Soo, Chen-Yu Lee, Jaw Jium Yeh, Ching-chih Chen) - Towards an electronic variorum edition of Cervantes' Don Quixote:: visualizations that support preparation (Rajiv Kochumman, Carlos Monroy, Richard Furuta, Arpita Goenka, Eduardo Urbina, Erendira Melgoza)
SESSION: NSDL Core services in the architecture of the national science digital library (NSDL) (Carl Lagoze, William Arms, Stoney Gan, Diane Hillmann, Christopher Ingram, Dean Krafft, Richard Marisa, Jon Phipps, John Saylor, Carol Terrizzi, Walter Hoehn, David Millman, James Allan, Sergio Guzman-Lara, Tom Kalt) - Creating virtual collections in digital libraries: benefits and implementation issues (Gary Geisler, Sarah Giersch, David McArthur, Marty McClelland) - Ontology services for curriculum development in NSDL (Amarnath Gupta, Bertram Ludäscher, Reagan W. Moore) - Interactive digital library resource information system: a web portal for digital library education (Ahmad Rafee Che Kassim, Thomas R. Kochtanek) SESSION: Digital library communities and change Cross-cultural usability of the library metaphor (Elke Duncker) - Trust and epistemic communities in biodiversity data sharing (Nancy A. Van House) - Evaluation of digital community information systems (K. T. Unruh, K. E. Pettigrew, J. C. Durrance) - Adapting digital libraries to continual evolution (Bruce R. Barkstrom, Melinda Finch, Michelle Ferebee, Calvin Mackey) SESSION: Models and tools for generating digital libraries Localizing experience of digital content via structural metadata (Naomi Dushay) - Collection synthesis (Donna Bergmark) - 5SL: a language for declarative specification and generation of digital libraries (Marcos André, Gonçalves, Edward A. Fox) SESSION: Novel user interfaces A digital library of conversational expressions: helping profoundly disabled users communicate (Hayley Dunlop, Sally Jo Cunningham, Matt Jones) - Enhancing the ENVISION interface for digital libraries (Jun Wang, Abhishek Agrawal, Anil Bazaza, Supriya Angle, Edward A. Fox, Chris North) - A wearable digital library of personal conversations (Wei-hao Lin, Alexander G. Hauptmann) - Collaborative visual interfaces to digital libraries (Katy Börner, Ying Feng, Tamara McMahon) - Binding browsing and reading activities in a 3D digital library (Pierre Cubaud, Pascal Stokowski, Alexandre Topol)
SESSION: Federating and harvesting metadata DP9: an OAI gateway service for web crawlers (Xiaoming Liu, Kurt Maly, Mohammad Zubair, Michael L. Nelson) - The Greenstone plugin architecture (Ian H. Witten, David Bainbridge, Gordon Paynter, Stefan Boddie) - Building FLOW: federating libraries on the web (Anna Keller Gold, Karen S. Baker, Jean-Yves LeMeur, Kim Baldridge) - JAFER ToolKit project: interfacing Z39.50 and XML (Antony Corfield, Matthew Dovey, Richard Mawby, Colin Tatham) - Schema extraction from XML collections (Boris Chidlovskii) - Mirroring an OAI archive on the I2-DSI channel (Ashwini Pande, Malini Kothapalli, Ryan Richardson, Edward A. Fox) SESSION: Music digital libraries HMM-based musical query retrieval (Jonah Shifrin, Bryan Pardo, Colin Meek, William Birmingham) - A comparison of melodic database retrieval techniques using sung queries (Ning Hu, Roger B. Dannenberg) - Enhancing access to the levy sheet music collection: reconstructing full-text lyrics from syllables (Brian Wingenroth, Mark Patton, Tim DiLauro) - Evaluating automatic melody segmentation aimed at music information retrieval (Massimo Melucci, Nicola Orio) SESSION: Preserving, securing, and assessing digital libraries A methodology and system for preserving digital data (Raymond A. Lorie) - Modeling web data (James C. French) - An evaluation model for a digital library services tool (Jim Dorward, Derek Reinke, Mimi Recker) - Why watermark?: the copyright need for an engineering solution (Michael Seadle, J. R. Deller, Jr., Aparna Gurijala) SESSION: Image and cultural digital libraries Time as essence for photo browsing through personal digital libraries (Adrian Graham, Hector Garcia-Molina, Andreas Paepcke, Terry Winograd) - Toward a distributed terabyte text retrieval system in China-US million book digital library (Bin Liu, Wen Gao, Ling Zhang, Tie-jun Huang, Xiao-ming Zhang, Jun Cheng) - Enhanced perspectives for historical and cultural documentaries using informedia technologies (Howard D. Wactlar, Ching-chih Chen) - Interfaces for palmtop image search (Mark Derthick)
SESSION: Digital libraries for spatial data The ADEPT digital library architecture (Greg Janée, James Frew) - G-Portal: a map-based digital library for distributed geospatial and georeferenced resources (Ee-Peng Lim, Dion Hoe-Lian Goh, Zehua Liu, Wee-Keong Ng, Christopher Soo-Guan Khoo, Susan Ellen Higgins) PANEL SESSION: Panels You mean I have to do what with whom: statewide museum/library DIGI collaborative digitization projects---the experiences of California, Colorado & North Carolina (Nancy Allen, Liz Bishoff, Robin Chandler, Kevin Cherry) - Overcoming impediments to effective health and biomedical digital libraries (William Hersh, Jan Velterop, Alexa McCray, Gunther Eynsenbach, Mark Boguski) - The challenges of statistical digital libraries (Cathryn Dippo, Patricia Cruse, Ann Green, Carol Hert) - Biodiversity and biocomplexity informatics: policy and implementation science versus citizen science (P. Bryan Heidorn) - Panel on digital preservation (Joyce Ray, Robin Dale, Reagan Moore, Vicky Reich, William Underwood, Alexa T. McCray) - NSDL: from prototype to production to transformational national resource (William Y. Arms, Edward Fox, Jeanne Narum, Ellen Hoffman) - How important is metadata? (Hector Garcia-Molina, Diane Hillmann, Carl Lagoze, Elizabeth Liddy, Stuart Weibel) - Planning for future digital libraries programs (Stephen M. Griffin) DEMONSTRATION SESSION: Demonstrations u.a.: FACET: thesaurus retrieval with semantic term expansion (Douglas Tudhope, Ceri Binding, Dorothee Blocks, Daniel Cunliffe) - MedTextus: an intelligent web-based medical meta-search system (Bin Zhu, Gondy Leroy, Hsinchun Chen, Yongchi Chen) POSTER SESSION: Posters TUTORIAL SESSION: Tutorials u.a.: Thesauri and ontologies in digital libraries: 1. structure and use in knowledge-based assistance to users (Dagobert Soergel) - How to build a digital library using open-source software (Ian H. Witten) - Thesauri and ontologies in digital libraries: 2. design, evaluation, and development (Dagobert Soergel) WORKSHOP SESSION: Workshops Document search interface design for large-scale collections and intelligent access (Javed Mostafa) - Visual interfaces to digital libraries (Katy Börner, Chaomei Chen) - Text retrieval conference (TREC) genomics pre-track workshop (William Hersh)
- RSWK
- Elektronische Bibliothek / Kongress / Portland «Or., 2002»
- Subject
- Elektronische Bibliothek / Kongress / Portland «Or., 2002»
-
Web-2.0-Dienste als Ergänzung zu algorithmischen Suchmaschinen (2008)
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- Abstract
- Mit sozialen Suchdiensten - wie z. B. Yahoo Clever, Lycos iQ oder Mister Wong - ist eine Ergänzung und teilweise sogar eine Konkurrenz zu den bisherigen Ansätzen in der Web-Suche entstanden. Während Google und Co. automatisch generierte Trefferlisten bieten, binden soziale Suchdienste die Anwender zu Generierung der Suchergebnisse in den Suchprozess ein. Vor diesem Hintergrund wird in diesem Buch der Frage nachgegangen, inwieweit soziale Suchdienste mit traditionellen Suchmaschinen konkurrieren oder diese qualitativ ergänzen können. Der vorliegende Band beleuchtet die hier aufgeworfene Fragestellung aus verschiedenen Perspektiven, um auf die Bedeutung von sozialen Suchdiensten zu schließen.
- Issue
- Ergebnisse des Fachprojektes "Einbindung von Frage-Antwort-Diensten in die Web-Suche" am Department Information der Hochschule für Angewandte Wissenschaften Hamburg (WS 2007/2008).
- RSWK
- World Wide Web 2.0 / Suchmaschine
- Subject
- World Wide Web 2.0 / Suchmaschine
-
Multimedia content and the Semantic Web : methods, standards, and tools (2005)
0.03
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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
Information storage and retrieval systems
- RSWK
- Semantic Web / Multimedia / Automatische Indexierung / Information Retrieval
- Subject
- Semantic Web / Multimedia / Automatische Indexierung / Information Retrieval
Semantic Web
Information storage and retrieval systems
- Theme
- Semantic Web
