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  • × classification_ss:"06.74 / Informationssysteme"
  1. Hüsken, P.: Informationssuche im Semantic Web : Methoden des Information Retrieval für die Wissensrepräsentation (2006) 0.15
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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
  2. Semantic digital libraries (2009) 0.14
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    Abstract
    Libraries have always been an inspiration for the standards and technologies developed by semantic web activities. However, except for the Dublin Core specification, semantic web and social networking technologies have not been widely adopted and further developed by major digital library initiatives and projects. Yet semantic technologies offer a new level of flexibility, interoperability, and relationships for digital repositories. Kruk and McDaniel present semantic web-related aspects of current digital library activities, and introduce their functionality; they show examples ranging from general architectural descriptions to detailed usages of specific ontologies, and thus stimulate the awareness of researchers, engineers, and potential users of those technologies. Their presentation is completed by chapters on existing prototype systems such as JeromeDL, BRICKS, and Greenstone, as well as a look into the possible future of semantic digital libraries. This book is aimed at researchers and graduate students in areas like digital libraries, the semantic web, social networks, and information retrieval. This audience will benefit from detailed descriptions of both today's possibilities and also the shortcomings of applying semantic web technologies to large digital repositories of often unstructured data.
    Content
    Inhalt: Introduction to Digital Libraries and Semantic Web: Introduction / Bill McDaniel and Sebastian Ryszard Kruk - Digital Libraries and Knowledge Organization / Dagobert Soergel - Semantic Web and Ontologies / Marcin Synak, Maciej Dabrowski and Sebastian Ryszard Kruk - Social Semantic Information Spaces / John G. Breslin A Vision of Semantic Digital Libraries: Goals of Semantic Digital Libraries / Sebastian Ryszard Kruk and Bill McDaniel - Architecture of Semantic Digital Libraries / Sebastian Ryszard Kruk, Adam Westerki and Ewelina Kruk - Long-time Preservation / Markus Reis Ontologies for Semantic Digital Libraries: Bibliographic Ontology / Maciej Dabrowski, Macin Synak and Sebastian Ryszard Kruk - Community-aware Ontologies / Slawomir Grzonkowski, Sebastian Ryszard Kruk, Adam Gzella, Jakub Demczuk and Bill McDaniel Prototypes of Semantic Digital Libraries: JeromeDL: The Social Semantic Digital Library / Sebastian Ryszard Kruk, Mariusz Cygan, Adam Gzella, Tomasz Woroniecki and Maciej Dabrowski - The BRICKS Digital Library Infrastructure / Bernhard Haslhofer and Predrag Knezevié - Semantics in Greenstone / Annika Hinze, George Buchanan, David Bainbridge and Ian Witten Building the Future - Semantic Digital Libraries in Use: Hyperbooks / Gilles Falquet, Luka Nerima and Jean-Claude Ziswiler - Semantic Digital Libraries for Archiving / Bill McDaniel - Evaluation of Semantic and Social Technologies for Digital Libraries / Sebastian Ryszard Kruk, Ewelina Kruk and Katarzyna Stankiewicz - Conclusions: The Future of Semantic Digital Libraries / Sebastian Ryszard Kruk and Bill McDaniel
    LCSH
    Semantic Web
    RSWK
    Elektronische Bibliothek / Semantic Web / Ontologie <Wissensverarbeitung> / Aufsatzsammlung
    Subject
    Elektronische Bibliothek / Semantic Web / Ontologie <Wissensverarbeitung> / Aufsatzsammlung
    Semantic Web
  3. Multimedia content and the Semantic Web : methods, standards, and tools (2005) 0.14
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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
  4. Spinning the Semantic Web : bringing the World Wide Web to its full potential (2003) 0.13
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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
  5. Stuckenschmidt, H.; Harmelen, F. van: Information sharing on the semantic web (2005) 0.12
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    Abstract
    Das wachsende Informationsvolumen im WWW führt paradoxerweise zu einer immer schwierigeren Nutzung, das Finden und Verknüpfen von Informationen in einem unstrukturierten Umfeld wird zur Sisyphosarbeit. Hier versprechen Semantic-Web-Ansätze Abhilfe. Die Autoren beschreiben Technologien, wie eine semantische Integration verteilter Daten durch verteilte Ontologien erreicht werden kann. Diese Techniken sind sowohl für Forscher als auch für Professionals interessant, die z.B. die Integration von Produktdaten aus verteilten Datenbanken im WWW oder von lose miteinander verbunden Anwendungen in verteilten Organisationen implementieren sollen.
    LCSH
    Semantic Web
    Ontologies (Information retrieval)
    RSWK
    Semantic Web / Ontologie <Wissensverarbeitung> / Information Retrieval / Verteilung / Metadaten / Datenintegration
    Subject
    Semantic Web / Ontologie <Wissensverarbeitung> / Information Retrieval / Verteilung / Metadaten / Datenintegration
    Semantic Web
    Ontologies (Information retrieval)
    Theme
    Semantic Web
  6. Weller, K.: Knowledge representation in the Social Semantic Web (2010) 0.11
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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
    Object
    Web 2.0
    RSWK
    Semantic Web
    World Wide Web 2.0
    Subject
    Semantic Web
    World Wide Web 2.0
    Semantic Web
    Theme
    Semantic Web
  7. Research and advanced technology for digital libraries : 7th European conference, ECDL2003 Trondheim, Norway, August 17-22, 2003. Proceedings (2003) 0.10
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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>
  8. Innovations in information retrieval : perspectives for theory and practice (2011) 0.09
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    Abstract
    The advent of new information retrieval (IR) technologies and approaches to storage and retrieval provide communities with previously unheard of opportunities for mass documentation, digitization, and the recording of information in all its forms. This book introduces and contextualizes these developments and looks at supporting research in IR, the debates, theories and issues. Contributed by an international team of experts, each authored chapter provides a snapshot of changes in the field, as well as the importance of developing innovation, creativity and thinking in IR practice and research. Key discussion areas include: browsing in new information environments classification revisited: a web of knowledge approaches to fiction retrieval research music information retrieval research folksonomies, social tagging and information retrieval digital information interaction as semantic navigation assessing web search machines: a webometric approach. The questions raised are of significance to the whole international library and information science community, and this is essential reading for LIS professionals , researchers and students, and for all those interested in the future of IR.
    Content
    Inhalt: Bawden, D.: Encountering on the road to serendip? Browsing in new information environments. - Slavic, A.: Classification revisited: a web of knowledge. - Vernitski, A. u. P. Rafferty: Approaches to fiction retrieval research, from theory to practice? - Inskip, C.: Music information retrieval research. - Peters, I.: Folksonomies, social tagging and information retrieval. - Kopak, R., L. Freund u. H. O'Brien: Digital information interaction as semantic navigation. - Thelwall, M.: Assessing web search engines: a webometric approach
    Footnote
    Rez. in: Mitt VÖB 64(2911) H.3/4, S.547-553 (O. Oberhauser): "Dieser mit 156 Seiten (inklusive Register) relativ schmale Band enthält sieben mit dem Gütesiegel "peer-reviewed" versehene Beiträge namhafter Autoren zu "research fronts" auf dem Gebiet des Information Retrieval (IR) - ein Begriff, der hier durchaus breit verstanden wird. Wie die Herausgeber Allen Foster und Pauline Rafferty - beide aus dem Department of Information Studies an der Aberystwyth University (Wales) - in ihrer Einleitung betonen, sind Theorie und Praxis der Wissensorganisation im Internet- Zeitalter nicht mehr nur die Domäne von Informationswissenschaftlern und Bibliotheksfachleuten, sondern auch von Informatikern, Semantic-Web-Entwicklern und Wissensmanagern aus den verschiedensten Institutionen; neben das wissenschaftliche Interesse am Objektbereich ist nun auch das kommerzielle getreten. Die Verarbeitung von Massendaten, die Beschäftigung mit komplexen Medien und die Erforschung der Möglichkeiten zur Einbeziehung der Rezipienten sind insbesondere die Aspekte, um die es heute geht. ..." Weitere Rez. in: Library review 61(2012) no.3, S.233-235 (G. Macgregor); J. Doc. 69(2013) no.2, S.320-321 (J. Bates)
    LCSH
    Information retrieval / Technological innovations
    RSWK
    Information Retrieval
    Subject
    Information Retrieval
    Information retrieval / Technological innovations
  9. Research and advanced technology for digital libraries : 10th European conference ; proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006 ; proceedings (2006) 0.09
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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>
  10. Research and advanced technology for digital libraries : 11th European conference, ECDL 2007 / Budapest, Hungary, September 16-21, 2007, proceedings (2007) 0.07
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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 Storage and Retrieval
    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 Storage and Retrieval
  11. Belew, R.K.: Finding out about : a cognitive perspective on search engine technology and the WWW (2001) 0.06
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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
  12. Research and advanced technology for digital libraries : 9th European conference, ECDL 2005, Vienna, Austria, September 18 - 23, 2005 ; proceedings (2005) 0.05
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    Content
    Inhalt u.a.: - Digital Library Models and Architectures - Multimedia and Hypermedia Digital Libraries - XML - Building Digital Libraries - User Studies - Digital Preservation - Metadata - Digital Libraries and e-Learning - Text Classification in Digital Libraries - Searching - - Focused Crawling Using Latent Semantic Indexing - An Application for Vertical Search Engines / George Almpanidis, Constantine Kotropoulos, Ioannis Pitas - - Active Support for Query Formulation in Virtual Digital Libraries: A Case Study with DAFFODIL / Andre Schaefer, Matthias Jordan, Claus-Peter Klas, Norbert Fuhr - - Expression of Z39.50 Supported Search Capabilities by Applying Formal Descriptions / Michalis Sfakakis, Sarantos Kapidakis - Text Digital Libraries
    RSWK
    Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Wien <2005>
    World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Wien <2005>
    Subject
    Elektronische Bibliothek / Multimedia / Information Retrieval / Kongress / Wien <2005>
    World Wide Web / Elektronische Bibliothek / Information Retrieval / Kongress / Wien <2005>
  13. Huemer, H.: Semantische Technologien : Analyse zum Status quo, Potentiale und Ziele im Bibliotheks-, Informations- und Dokumentationswesen (2006) 0.04
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    Abstract
    Das vorliegende Werk ist der erste Band in der Reihe "Branchenreports" der Semantic Web School. Diese Reihe, die in Zusammenarbeit mit Branchenexperten entwickelt wurde, verfolgt das Ziel, in regelmäßigen Abständen die Bedeutung semantischer Technologien in ausgewählten Branchen und Communities zu analysieren und zu durchleuchten. Damit sollen dem interessierten Leser in erster Linie ein Überblick und Einstiegspunkte geboten werden: Die Branchenreports helfen, sich in einem emergenten Umfeld besser orientieren zu können, sie zeigen Entwicklungspfade an, entlang welcher sich Branchen bewegen, die vermehrt auf den Einsatz semantischer Informationstechnologien setzen. Dieser Branchenreport beschäftigt sich mit dem Bibliotheks-, Informationsund Dokumentationswesen (BID) und es ist kein Zufall, dass diese Branche als erste durchleuchtet wird, sind doch hier die Wurzeln der professionellen Wissensorganisation zu finden. Nun, im Zeitalter der Digitalisierung und des Internets, steht diese Community vor neuen, großen Herausforderungen und Möglichkeiten. Gerade im Umfeld des Semantic Web zeigt sich, dass die Erfahrungen aus dem BID-Bereich einen wichtigen Beitrag leisten können, soll die Entwicklung des Internets der nächsten Generation nicht nur von der Technik geprägt werden. Dieser Band möchte die Neugierde all jener wecken, die sich vor neuen Technologien nicht verschließen, und darauf aufmerksam machen, dass die Möglichkeiten, Information und Wissen zu organisieren, im 21. Jahrhundert gänzlich neue sein werden.
    Content
    Inhaltsverzeichnis 1. Einleitung 2. Bibliothekspolitik 3. Begriffsdefinitionen 3.1. Bibliothek - 3.2. Archiv - 3.3. Museum - 3.4. Information und Dokumentation - 3.5. Information - 3.6. Semantik und semantische Technologien - 3.7. Ontologie - 3.8. Recall und Precision 4. Bibliotheken aus statistischer Sicht - Kennzahlen 5. Bibliographische Tools 5.1. Austauschformate 5.1.1. MAB / MAB2 - 5.1.2. Allegro-C - 5.1.3. MARC 2 - 5.1.4. Z39.50 - 5.1.5. Weitere Formate 5.2. Kataloge / OPACs 5.2.1. Aleph 500 - 5.2.2. Allegro-C - 5.2.3. WorldCat beta 5.3. Dokumentationssysteme 5.4. Suchmaschinen 5.4.1. Convera und ProTerm - 5.4.2. APA Online Manager - 5.4.3. Google Scholar - 5.4.4. Scirus - 5.4.5. OAIster - 5.4.6. GRACE 5.5. Informationsportale 5.5.1. iPort - 5.5.2. MetaLib - 5.5.3. Vascoda - 5.5.4. Dandelon - 5.5.5. BAM-Portal - 5.5.6. Prometheus 6. Semantische Anreicherung 6.1. Indexierung - 6.2. Klassifikation - 6.3. Thesauri 38 - 6.4. Social Tagging 7. Projekte 7.1. Bibster - 7.2. Open Archives Initiative OAI - 7.3. Renardus - 7.4. Perseus Digital Library - 7.5. JeromeDL - eLibrary with Semantics 8. Semantische Technologien in BAM-InstitutionenÖsterreichs 8.1. Verbundkatalog des Österreichischen Bibliothekenverbunds - 8.2. Bibliotheken Online - WebOPAC der Öffentlichen Bibliotheken - 8.3. Umfrage-Design - 8.4. Auswertung 9. Fazit und Ausblick 10. Quellenverzeichnis 11. Web-Links 12. Anhang Vgl.: http://www.semantic-web.at/file_upload/1_tmpphp154oO0.pdf.
    Footnote
    Danach kommt das Werk - leider nur auf acht Seiten - zu seinem thematischen Kern. Die Frage, ob, in welchem Ausmaß und welche semantischen Technologien im BID-%BAM-Bereich eingesetzt werden, sollte eigentlich mit einer schriftlichen Befragung einschlägiger Institutionen verfolgt werden. Jedoch konnte dieses Ziel wegen des geringen Rücklaufs nur sehr eingeschränkt erreicht werden: im ersten Versuch antworteten sechs Personen aus insgesamt 65 angeschriebenen Institutionen. Beim zweiten Versuch mit einem deutlich abgespeckten Fragekatalog kamen weitere fünf Antworten dazu. Ausschlaggebend für die geringe Resonanz dürfte eine Mischung aus methodischen und inhaltlichen Faktoren gewesen sein: Eine schriftliche Befragung mit vorwiegend offenen Fragen durchzuführen, ist ohnehin schon ein Wagnis. Wenn diese Fragen dann auch noch gleichermaßen komplex wie voraussetzungsvoll sind, dann ist ein unbefriedigender Rücklauf keine Überraschung. Nicht zuletzt mag sich hier die Mutmaßung des Autors aus seinem Vorwort bewahrheiten und ihm zugleich zum Verhängnis geworden sein, nämlich dass "der Begriff 'Semantik' vielen Bibliothekaren und Dokumentaren noch nicht geläufig (ist)" - wie sollen sie dann aber Fragen dazu beantworten? Beispielhaft sei dafür die folgende angeführt: "Welche Erwartungen, Perspektiven, Prognosen, Potentiale, Paradigmen verbinden Sie persönlich mit dem Thema ,Semantische Technologien'?" Am Ende liegt der Wert der Untersuchung sicher vor allem darin, eine grundlegende Annahme über den Status quo in der fraglichen Branche zu bestätigen: dass semantische Technologien dort heute noch eine geringe Rolle und künftig schon eine viel größere spielen werden. Insgesamt gewinnt man den Eindruck, dass hier zum Hauptgegenstand geworden ist, was eigentlich nur Rahmen sein sollte. Die Publikation (auch der Anhang) wirkt streckenweise etwas mosaiksteinartig, das eigentlich Interessierende kommt zu kurz. Gleichwohl besteht ihr Verdienst darin, eine Annäherung an ein Thema zu geben, das in den fraglichen Institutionen noch nicht sehr bekannt ist. Auf diese Weise mag sie dazu beitragen, semantische Technologien im Bewusstsein der beteiligten Akteure stärker zu verankern. Das hier besprochene Werk ist der erste Band einer Publikationsreihe der Semantic Web School zum Einsatz semantischer Technologien in unterschiedlichen Branchen. Den nachfolgenden Bänden ist zu wünschen, dass sie sich auf empirische Untersuchungen mit größerer Resonanz stützen können."
    Imprint
    Wien : Eigenverlag der Semantic Web School
    RSWK
    Information und Dokumentation / Semantic Web (GBV)
    Bibliothek / Semantic Web (GBV)
    Bibliothek / Automation / Semantic Web (GBV)
    Semantic Web (SWB)
    Series
    Reihe Branchenreport der Semantic Web School
    Subject
    Information und Dokumentation / Semantic Web (GBV)
    Bibliothek / Semantic Web (GBV)
    Bibliothek / Automation / Semantic Web (GBV)
    Semantic Web (SWB)
    Theme
    Semantic Web
  14. Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (1999) 0.04
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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
  15. Information und Wissen : global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011 (2010) 0.04
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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
    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>
  16. Proceedings of the Second ACM/IEEE-CS Joint Conference on Digital Libraries : July 14 - 18, 2002, Portland, Oregon, USA. (2002) 0.04
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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)
  17. Survey of text mining : clustering, classification, and retrieval (2004) 0.03
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    Abstract
    Extracting content from text continues to be an important research problem for information processing and management. Approaches to capture the semantics of text-based document collections may be based on Bayesian models, probability theory, vector space models, statistical models, or even graph theory. As the volume of digitized textual media continues to grow, so does the need for designing robust, scalable indexing and search strategies (software) to meet a variety of user needs. Knowledge extraction or creation from text requires systematic yet reliable processing that can be codified and adapted for changing needs and environments. This book will draw upon experts in both academia and industry to recommend practical approaches to the purification, indexing, and mining of textual information. It will address document identification, clustering and categorizing documents, cleaning text, and visualizing semantic models of text.
    LCSH
    Data mining ; Information retrieval
    Subject
    Data mining ; Information retrieval
  18. TREC: experiment and evaluation in information retrieval (2005) 0.03
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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
  19. Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (2005) 0.03
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    Abstract
    The second edition of Understanding Search Engines: Mathematical Modeling and Text Retrieval follows the basic premise of the first edition by discussing many of the key design issues for building search engines and emphasizing the important role that applied mathematics can play in improving information retrieval. The authors discuss important data structures, algorithms, and software as well as user-centered issues such as interfaces, manual indexing, and document preparation. Significant changes bring the text up to date on current information retrieval methods: for example the addition of a new chapter on link-structure algorithms used in search engines such as Google. The chapter on user interface has been rewritten to specifically focus on search engine usability. In addition the authors have added new recommendations for further reading and expanded the bibliography, and have updated and streamlined the index to make it more reader friendly.
    LCSH
    Web search engines
    RSWK
    Suchmaschine / Information Retrieval
    Suchmaschine / Information Retrieval / Mathematisches Modell (HEBIS)
    Subject
    Web search engines
    Suchmaschine / Information Retrieval
    Suchmaschine / Information Retrieval / Mathematisches Modell (HEBIS)
  20. Tunkelang, D.: Faceted search (2009) 0.03
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    Abstract
    We live in an information age that requires us, more than ever, to represent, access, and use information. Over the last several decades, we have developed a modern science and technology for information retrieval, relentlessly pursuing the vision of a "memex" that Vannevar Bush proposed in his seminal article, "As We May Think." Faceted search plays a key role in this program. Faceted search addresses weaknesses of conventional search approaches and has emerged as a foundation for interactive information retrieval. User studies demonstrate that faceted search provides more effective information-seeking support to users than best-first search. Indeed, faceted search has become increasingly prevalent in online information access systems, particularly for e-commerce and site search. In this lecture, we explore the history, theory, and practice of faceted search. Although we cannot hope to be exhaustive, our aim is to provide sufficient depth and breadth to offer a useful resource to both researchers and practitioners. Because faceted search is an area of interest to computer scientists, information scientists, interface designers, and usability researchers, we do not assume that the reader is a specialist in any of these fields. Rather, we offer a self-contained treatment of the topic, with an extensive bibliography for those who would like to pursue particular aspects in more depth.
    Content
    Table of Contents: I. Key Concepts / Introduction: What Are Facets? / Information Retrieval / Faceted Information Retrieval / II. Research and Practice / Academic Research / Commercial Applications / III. Practical Concerns / Back-End Concerns / Front-End Concerns / Conclusion / Glossary
    LCSH
    Web search engines / Research
    RSWK
    Information Retrieval
    Series
    Synthesis lectures on information concepts, retrieval & services; 5
    Subject
    Information Retrieval
    Web search engines / Research
    Theme
    Klassifikationssysteme im Online-Retrieval

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  • d 23

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