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  • × classification_ss:"54.64 / Datenbanken"
  1. Research and advanced technology for digital libraries : 7th European conference, ECDL2003 Trondheim, Norway, August 17-22, 2003. Proceedings (2003) 0.02 
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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>
  2. Visual interfaces to digital libraries : [extended papers presented at the first and second International Workshops on Visual Interfaces to Digital Libraries, held at the Joint Conference on Digital Libraries (JCDL) in 2001 and 2002] (2002) 0.02 
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    Abstract
    Visual Interfaces to Digital Libraries exploit the power of human vision and spatial cognition to help individuals mentally organize and electronically access and manage large and complex information spaces. They draw on progress in the field of information visualization and seek to shift the users' mental load from slow reading to faster perceptual processes such as visual pattern recognition.Based on two workshops, the book presents an introductory overview as well as a closing listing of the top ten problems in the area by the volume editors. Also included are 16 thoroughly reviewed and revised full papers organized in topical sections on visual interfaces to documents, document parts, document variants, and document usage data; visual interfaces to image and video documents; visualization of knowledge domains; cartographic interfaces to digital libraries; and a general framework.
    Content
    Enthält die Beiträge: Katy Börner and Chaomei Chen: Visual Interfaces to Digital Libraries: Motivation, Utilization, and Socio-technical Challenges - Part I. Visual interfaces to Documents, Document Parts, Document Variants, and Document Usage Data - George Buchanan, Ann Blandford, Matt Jones, and Harold Thimbleby: Spatial Hypertext as a Reader Tool in Digital Libraries; Michael Christoffel and Bethina Schmitt: Accessing Libraries as Easy as a Game; Carlos Monroy, Rajiv Kochumman, Richard Furuta, and Eduardo Urbina: Interactive Timeline Viewer (ItLv): A Tool to Visualize Variants Among Documents; Mischa Weiss-Lijn, Janet T. McDonnell, and Leslie James: An Empirical Evaluation of the Interactive Visualization of Metadata to Support Document Use; Stephen G. Eick: Visual Analysis of Website Browsing Patterns - Part II. Visual Interfaces to Image and Video Documents - Adrian Graham, Hector Garcia-Molina, Andreas Paepcke, and Terry Winograd: Extreme Temporal Photo Browsing; Michael G. Christel: Accessing News Video Libraries through Dynamic Information Extraction, Summarization, and Visualization; Anselm Spoerri: Handwritten Notes as a Visual Interface to Index, Edit and Publish Audio/Video Highlights - Part III. Visualization of Knowledge Domains - Jan W. Buzydlowski, Howard D. White, and Xia Lin: Term Co-occurrence Analysis as an Interface for Digital Libraries; Kevin W. Boyack, Brian N. Wylie, and George S. Davidson: Information Visualization, Human-Computer Interaction, and Cognitive Psychology: Domain Visualizations - Part IV. Cartographic Interfaces to Digital Libraries - André Skupin: On Geometry and Transformation in Map-Like Information Visualization; Guoray Cai: GeoVIBE: A Visual Interface for Geographic Digital Libraries: Teong Joo Ong, John J. Leggett, Hugh D. Wilson, Stephan L. Hatch, and Monique D. Reed: Interactive Information Visualization in the Digital Flora of Texas; Dan Ancona, Mike Freeston, Terry Smith, and Sara Fabrikant: Visual Explorations for the Alexandria Digital Earth Prototype - Part V. Towards a General Framework - Rao Shen, Jun Wang, and Edward A. Fox: A Lightweight Protocol between Digital Libraries and Visualization Systems; Chaomei Chen and Katy Börner: Top Ten Problems in Visual Interfaces to Digital Libraries
    Date
    22. 2.2003 17:25:39
    22. 3.2008 15:02:37
    RSWK
    Elektronische Bibliothek / Information Retrieval / Visualisierung / Mensch-Maschine-Kommunikation / Graphische Benutzeroberfläche / Aufsatzsammlung
    Subject
    Elektronische Bibliothek / Information Retrieval / Visualisierung / Mensch-Maschine-Kommunikation / Graphische Benutzeroberfläche / Aufsatzsammlung
  3. Research and advanced technology for digital libraries : 10th European conference ; proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006 ; proceedings (2006) 0.02 
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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>
  4. Croft, W.B.; Metzler, D.; Strohman, T.: Search engines : information retrieval in practice (2010) 0.01 
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    Abstract
    For introductory information retrieval courses at the undergraduate and graduate level in computer science, information science and computer engineering departments. Written by a leader in the field of information retrieval, Search Engines: Information Retrieval in Practice, is designed to give undergraduate students the understanding and tools they need to evaluate, compare and modify search engines. Coverage of the underlying IR and mathematical models reinforce key concepts. The book's numerous programming exercises make extensive use of Galago, a Java-based open source search engine. SUPPLEMENTS / Extensive lecture slides (in PDF and PPT format) / Solutions to selected end of chapter problems (Instructors only) / Test collections for exercises / Galago search engine
    LCSH
    Information retrieval
    Information Storage and Retrieval
    RSWK
    Suchmaschine / Information Retrieval
    Subject
    Suchmaschine / Information Retrieval
    Information retrieval
    Information Storage and Retrieval
  5. Lavrenko, V.: ¬A generative theory of relevance (2009) 0.01 
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    Abstract
    A modern information retrieval system must have the capability to find, organize and present very different manifestations of information - such as text, pictures, videos or database records - any of which may be of relevance to the user. However, the concept of relevance, while seemingly intuitive, is actually hard to define, and it's even harder to model in a formal way. Lavrenko does not attempt to bring forth a new definition of relevance, nor provide arguments as to why any particular definition might be theoretically superior or more complete. Instead, he takes a widely accepted, albeit somewhat conservative definition, makes several assumptions, and from them develops a new probabilistic model that explicitly captures that notion of relevance. With this book, he makes two major contributions to the field of information retrieval: first, a new way to look at topical relevance, complementing the two dominant models, i.e., the classical probabilistic model and the language modeling approach, and which explicitly combines documents, queries, and relevance in a single formalism; second, a new method for modeling exchangeable sequences of discrete random variables which does not make any structural assumptions about the data and which can also handle rare events. Thus his book is of major interest to researchers and graduate students in information retrieval who specialize in relevance modeling, ranking algorithms, and language modeling.
    RSWK
    Relevanz-Feedback / Information Retrieval
    Series
    The information retrieval series ; 26
    Subject
    Relevanz-Feedback / Information Retrieval
  6. Research and advanced technology for digital libraries : 11th European conference, ECDL 2007 / Budapest, Hungary, September 16-21, 2007, proceedings (2007) 0.01 
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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
  7. Indexing techniques for advanced database systems (1997) 0.01 
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    Abstract
    Recent years have seen an explosive growth in the use of new database applications such as CAD/CAM systems, spatial information systems, and multimedia information systems. The needs of these applications are far more complex than traditional business applications. They call for support of objects with complex data types, such as images and spatial objects, and for support of objects with wildly varying numbers of index terms, such as documents. Traditional indexing techniques such as the B-tree and its variants do not efficiently support these applications, and so new indexing mechanisms have been developed.As a result of the demand for database support for new applications, there has been a proliferation of new indexing techniques. The need for a book addressing indexing problems in advanced applications is evident. For practitioners and database and application developers, this book explains best practice, guiding the selection of appropriate indexes for each application. For researchers, this book provides a foundation for the development of new and more robust indexes. For newcomers, this book is an overview of the wide range of advanced indexing techniques. "Indexing Techniques for Advanced Database Systems" is suitable as a secondary text for a graduate level course on indexing techniques, and as a reference for researchers and practitioners in industry.
  8. Manning, C.D.; Raghavan, P.; Schütze, H.: Introduction to information retrieval (2008) 0.01 
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    Abstract
    Class-tested and coherent, this textbook teaches information retrieval, including web search, text classification, and text clustering from basic concepts. Ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students. Slides and additional exercises are available for lecturers. - This book provides what Salton and Van Rijsbergen both failed to achieve. Even more important, unlike some other books in IR, the authors appear to care about making the theory as accessible as possible to the reader, on occasion including short primers to certain topics or choosing to explain difficult concepts using simplified approaches. Its coverage [is] excellent, the quality of writing high and I was surprised how much I learned from reading it. I think the online resources are impressive.
    Content
    Inhalt: Boolean retrieval - The term vocabulary & postings lists - Dictionaries and tolerant retrieval - Index construction - Index compression - Scoring, term weighting & the vector space model - Computing scores in a complete search system - Evaluation in information retrieval - Relevance feedback & query expansion - XML retrieval - Probabilistic information retrieval - Language models for information retrieval - Text classification & Naive Bayes - Vector space classification - Support vector machines & machine learning on documents - Flat clustering - Hierarchical clustering - Matrix decompositions & latent semantic indexing - Web search basics - Web crawling and indexes - Link analysis Vgl. die digitale Fassung unter: http://nlp.stanford.edu/IR-book/pdf/irbookprint.pdf.
    LCSH
    Information retrieval
    RSWK
    Dokumentverarbeitung / Information Retrieval / Abfrageverarbeitung (GBV)
    Information Retrieval / Einführung (BVB)
    Subject
    Dokumentverarbeitung / Information Retrieval / Abfrageverarbeitung (GBV)
    Information Retrieval / Einführung (BVB)
    Information retrieval
  9. Research and advanced technology for digital libraries : 8th European conference, ECDL 2004, Bath, UK, September 12-17, 2004 : proceedings (2004) 0.00 
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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>
  10. Proceedings of the Second ACM/IEEE-CS Joint Conference on Digital Libraries : July 14 - 18, 2002, Portland, Oregon, USA. (2002) 0.00 
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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)
  11. Research and advanced technology for digital libraries : 9th European conference, ECDL 2005, Vienna, Austria, September 18 - 23, 2005 ; proceedings (2005) 0.00 
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    Abstract
    This book constitutes the refereed proceedings of the 9th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2005, held in Vienna, Austria in September 2005. The 41 revised full papers presented together with 2 panel papers and 30 revised poster papers were carefully reviewed and selected from a total of 162 submissions. The papers are organized in topical sections on 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, and text digital libraries.
    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
    Editor
    Rauber, A. et.al.
    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>
  12. Borlund, P.: Evaluation of interactive information retrieval systems (2000) 0.00 
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    LCSH
    Information storage and retrieval systems / Evaluation
    RSWK
    Information Retrieval / Datenbankverwaltung / Hochschulschrift (GBV)
    Information Retrieval / Dialogsystem (SWB)
    Information Retrieval / Dialogsystem / Leistungsbewertung (BVB)
    Subject
    Information Retrieval / Datenbankverwaltung / Hochschulschrift (GBV)
    Information Retrieval / Dialogsystem (SWB)
    Information Retrieval / Dialogsystem / Leistungsbewertung (BVB)
    Information storage and retrieval systems / Evaluation
  13. Henzler, R.G.: Information und Dokumentation : Sammeln, Speichern und Wiedergewinnen von Fachinformation in Datenbanken (1992) 0.00 
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    RSWK
    Information und Dokumentation
    Information / Dokumentation (ÖVK)
    Information / Lehrbuch (ÖVK)
    Information und Dokumentation / Datenbank (BVB)
    Information Retrieval / Datenbank (BVB)
    Subject
    Information und Dokumentation
    Information / Dokumentation (ÖVK)
    Information / Lehrbuch (ÖVK)
    Information und Dokumentation / Datenbank (BVB)
    Information Retrieval / Datenbank (BVB)
  14. Wikipedia : das Buch : aus der freien Enzyklopädie Wikipedia ; [mit der DVD-ROM Wikipedia 2005/2006] (2005) 0.00 
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    Abstract
    Das 1. "Benutzungs"-Handbuch zur freien Internet-Enzyklopädie Wikipedia gibt dem Neuling eine Einführung in das Arbeiten in und mit dem Online-Lexikon. Sowohl der passive Nutzer als auch der aktive Mitarbeiter erhält "Hilfen, Ratschläge, Anweisungen und Tipps". Das Buch richtet sich aber auch an versierte Wikipedia-Mitarbeiter, die einfach einmal schnell eine Information nachschlagen wollen. Außerdem gibt es einen Überblick über die Entstehungsgeschichte des Internetprojekts. Und das Besondere: Alle Kapitel des Buches sind aus der deutschsprachigen Wikipedia zusammengestellt und dort nachschlagbar. Dazu gibt es die DVD-ROM mit der über 300.000 Artikel umfassenden Offline-Version des Lexikons. Redaktionsstand: Oktober 2005.
    Classification
    A 010
    Footnote
    Kritisiert wird, dass viele der Einträge der Wikipedia einfach ein Sammelsurium aus bereits vorhandenen Lexikatexten darstellen oder dass komplette Beiträge aus DDR-Lexika eingestellt werden, ohne dass auf diese Tatsache hingewiesen wird. Rassistische Diskurse aus dem 19. und 20. Jahrhundert werden vielfach fortgeschrieben und nur moderat modernisiert. So werden in den Meinungsforen unter anderem Begriffe wie »Indianer« für die amerikanischen Ureinwohner benutzt mit der Begründung, der Begriff sei dank Karl May gar nicht negativ besetzt. Ebenso wie ein stark christliches Bias vielfach kritisiert wird, das von der Tatsache ablenkt, dass der überwiegende Teil der Menschheit anderen Religionen oder gar keiner anhängen. Diese christliche Orientierung scheint für die deutsche Version der Wikipedia typisch zu sein, andere Versionen des Netzwerkes kommen ohne christliche Symbolik aus, darunter sogar die italienische oder die spanische. Die zahlreichen Vorwürfe sorgten für eine Änderung des Publikationsverfahrens innerhalb der Wikipedia: jeder Autor eines neuen Artikels muss sich registrieren lassen, bevor der Artikel frei geschaltet wird. Allerdings findet keine echte Authentifizierung statt. Mittlerweile erstreckt sich die Kontrolle auch auf Änderungen an vorhandenen Artikeln -das Publikationsverhalten bei den verschiedenen Versionen ist durchaus unterschiedlich: während in der englischen Version die Tendenz besteht neue Artikel zu schreiben, werden in der deutschen Version gerne vorhandene Artikel modifiziert. Obwohl die Wikipedia Anlass zu Kritik bietet, so sollte sie - neben hierarchisch, in geschlossenen Systemen erstellten Nachschlagewerken -durchaus konsultiert werden. Es gibt viele Themen, zu denen in Allgemeinenzyklopädien wenig Information steht, so dass eine Fachenzyklopädie sicherlich in vielen Fällen vorzuziehen ist. Sie zu ermitteln dürfte keine Mühe bereiten. Es ist allerdings nicht tragbar, die Wikipedia als einzige Quelle zu akzeptieren. Immerhin dürfte sie das einzige lexikalische Projekt sein, an dem Menschen in mehr als 10o Sprachen mitarbeiten. Und wie gut die Selbstregulierungsmechanis men funktionieren, zeigt beispielhaft die Tatsache, dass die illegal aus DDR-Lexika eingestellten Texte von anderen Mitarbeitern entdeckt worden waren, obwohl sie ausschließlich gedruckt vorlagen und nicht durch Suchmaschinen gefunden werden konnten. Dies ändert nichts daran, dass manche Texte von miserabler Qualität einfach für lange Zeit unbearbeitet bleiben.
    Die Vermarktungsmaschinerie der Wikipedia arbeitet bewusst mit der Förderung eines Gemeinschaftsgefühls der Mitarbeiter. So sind die Wachstumsraten der regionalen Versionen der Wikipedia ein Indiz für ein solches Gemeinschaftsgefühl, welches allein aus dem Reiz großer Zahlen genügend Stoff für eine stetige Selbstrekrutierung neuer Anhänger gewinnt - wir leben in einem Zeitalter geschickten Marketings entbehrlicher Inhalte. An der Tatsache, dass die Artikel nur Momentaufnahmen darstellen, die praktisch nie zitierfähig sind, ändert dies nichts. Das, was bei Britannica und Co. ein Nachteil ist, wird bei der Wikipedia ins gegenteilige Extrem verkehrt. So ergibt sich der praktische Wert der Wikipedia daraus, dass man sich grob über ein vollkommen unbekanntes Thema informieren und dann eruieren kann, welches Fachlexikon eventuell für eine genaue Information geeignet wäre. Für zuverlässige Fakten ist sie vielfach unbrauchbar. Letztlich muss man ein Lexikon an seinen schlechten Einträgen messen. Ein ernstes Problem ist bei der Wikipedia das Phänomen der »edit wars« - im Schnitt wird jeder Artikel zehnmal geändert, bisweilen in sich gegenseitig ausschließenden Richtungen, und es ist nicht selten, dass ein neuer Forschungsstand mit einem 30 Jahre alten überschrieben wird. Allerdings führt dies mitunter zu fruchtbaren Diskussionen und einer Gegenüberstellung von neuem und altem Forschungsstand, was mehr ist als eine klassische Enzyklopädie bietet. Bisweilen werden umkämpfte Artikel gesperrt. So steht das Projekt vor dem Problem, einen gesicherten Forschungsstand kenntlich zu machen, der zitierfähig wäre. Auffallend ist die Bildung von regelrechten Bearbeiterkartellen, die als Wiki-Darwinismus bezeichnet werden können.
    KAB
    A 010
  15. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (2006) 0.00 
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    Footnote
    Rez. in: Online-Mitteilungen 2006, H.88, S.13-15 [=Mitteilungen VOEB 59(2006) H.4] (M. Katzmayr): "Dieses Lehrbuch nun in der 5., völlig neu bearbeiteten Auflage vorliegend - hat zum Ziel, eine praxisorientierte Einführung in das Information Retrieval (IR) zu liefern. Es stellt gemeinsam mit den von derselben Autorin verfassten fachbezogenen Bänden "Wirtschaftsinformation: Online, CD-ROM, Internet" und "Naturwissenschaftlich-technische Information: Online,, CD-ROM, Internet" eine dreiteilige Gesamtausgabe zum IR dar. Der hier besprochene einführende Band gliedert sich in Grundlagen, Methoden und fachbezogene Aspekte (letzteres Kapitel wird in den erwähnten ergänzenden Bänden vertiefend behandelt). Dass es sich bei diesem Band um ein Lehrbuch handelt, wird nicht zuletzt durch Wiederholungsfragen am Ende jedes Kapitels, Rechercheübungen und einige Hausübungen verdeutlicht. Der Schwerpunkt liegt bei lizenzpflichtigen OnlineDatenbanken, das Web Information Retrieval wird nicht behandelt. Das erste Kapitel, "Grundlagen des Information Retrieval", vermittelt ein Basiswissen rund um Recherchedatenbanken und ihren Einsatz, etwa wie Datenbanken gegliedert und einheitlich beschrieben werden können, wie Datensätze in Abhängigkeit der gespeicherten Informationen üblicherweise strukturiert sind, welche Arbeitsschritte eine Recherche typischerweise aufweist oder wie sich die Kosten einer Online-Recherche kategorisieren lassen. Schließlich wird auch eine knappe Marktübersicht wichtiger kommerzieller Datenbankanbieter gegeben. .Im folgenden Kapitel, "Methoden des Information Retrieval", wird das Kommandoretrieval anhand der Abfragesprache DataStarOnline (DSO), die beim Host Dialog DataStar zur Anwendung kommt, erklärt. Neben Grundfunktionen wie Datenbankeinwahl und -wechsel werden die Verwendung von Such und Näheoperatoren, Trunkierung, Limitierung und Befehle zur Anzeige und Ausgabe der Suchergebnisse sowie ausgewählte spezielle Funktionen ausführlich dargestellt. Anschließend findet sich eine mit Screenshots dokumentierte Anleitung zur Benutzung der Websuchoberflächen des Hosts.
    Das dritte Kapitel, "Fachbezogenes Information Retrieval", beschreibt die Retrievalmöglichkeiten der Hosts Dialog und STN International anhand der Retrievalsprachen Dialog und Messenger sowie der Weboberflächen der beiden Anbieter. Thematisch orientiert sich dieses Kapitel an der Wirtschaftsinformation bzw. naturwissenschaftlich-technischen Information. Ein Verzeichnis mit weiterführenden Monographien, eine Auflistung der elektronischen Referenzen und ein Register beschließen den Band. Um das umfassende Thema IR in ein überschaubares Lehrbuchau packen, müssen zwangsläufig Abstriche und Schwerpunktsetzungen vorgenommen werden; die Autorin hat in Abstimmung mit ihrer Lehrveranstaltung, wozu dieses Buch die Lernunterlage bildet, diesen auf lizenzpflichtige Online-Datenbanken gelegt. Allerdings kann diese Einschränkung den Eindruck erwecken, seriöse Recherche sei ausschließlich auf kostenpflichtige Angebote angewiesen; das immer wichtiger und umfangreicher werdende Angebot an wissenschaftlichen-und qualitätskontrollierten kostenlosen' oder gar Open Access-Datenbankeng sollte in einem Einführungsband zumindest erwähnt werden. Eine Abklärung, ob für die Befriedigung eines Informationsbedarfes überhaupt kostenpflichtige Abfragen notig sind, sollte explizit Bestandteil jeder Recherchevorbereitung (Kap. 1.3.) sein. Es wäre fürspätere Auflagen auch zu überlegen, ob nicht etwa boolesche und Näheoperatoren, Phrasensuche, Trunkierung, Klammerung und Feldsuche allgemein und abstrakt im ersten Kapitel besprochen werden sollten. Diese Suchtechniken werden jetzt im 2. und 3. Kapitel nur anhand der ausgewählten Retrievalsprachen: abgehandelt. Andernfalls könnte da<_ erste Kapitel als eigenständige, knappe Leseempfehlung und Lernunterlage zur Einführung in die Datenbankrecherche in der grundständigen Lehre verwendet werden, selbst wenn die Retrievalmöglichkeiten der spezifischen Hosts nicht Unterrichtsthema sind. Etwas schwerer als diese inhaltlichen Anmerkungen wiegt der Vorwurf an die optische Gestaltung des Textes. Uneinheitliche Schriftgrößen, eine Überladung mit Hervorhebungen (Kursivsetzungen, Fettdrucke, Unterstreichungen, mitunter in Kombination) sowie die generelle Bevorzugung der Aufzählung gegenüber dem Fließtext führen zu einem eher unruhigen Erscheinungsbild, was die Auseinandersetzung mit der Thematik und das Zurechtfinden im Buch wohl ein wenig erschwert. Fazit: trotz der angeführten Kritikpunkte handelt es sich hier um einen, empfehlenswerten Einstieg für den Umgang mit Recherchedatenbanken - insbesondere für jene Leserinnen, die an einer explizit praxisorientierten Einführung zum Kommandoretrieval für die angesprochenen Hosts interessiert sind."
    RSWK
    Information Retrieval
    Series
    Materialien zur Information und Dokumentation; Bd.5
    Subject
    Information Retrieval
  16. Brathwaite, K.S.: Datenbankentwurf : eine Einführung (1990) 0.00 
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    Footnote
    Originaltitel: Systems design in a database environment

Authors

Years

Languages

  • e 11
  • d 4

Types

Themes

Subjects

Classifications