Search (28 results, page 1 of 2)

  • × classification_ss:"06.74 Informationssysteme"
  1. Schwersky, U.: Zur Problematik der Gestaltung von CD-ROM- Benutzeroberflächen (1992) 0.02
    0.023102589 = product of:
      0.046205178 = sum of:
        0.014856329 = weight(_text_:h in 523) [ClassicSimilarity], result of:
          0.014856329 = score(doc=523,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.16469726 = fieldWeight in 523, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=523)
        0.025806347 = weight(_text_:u in 523) [ClassicSimilarity], result of:
          0.025806347 = score(doc=523,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.21706703 = fieldWeight in 523, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.046875 = fieldNorm(doc=523)
        0.005542503 = weight(_text_:a in 523) [ClassicSimilarity], result of:
          0.005542503 = score(doc=523,freq=6.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.13239266 = fieldWeight in 523, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046875 = fieldNorm(doc=523)
      0.5 = coord(3/6)
    
    Classification
    Bib A 1088 / CD-ROM
    Footnote
    s.a. David, S.T.; Large, A.; Stoker & Cooke
    SBB
    Bib A 1088 / CD-ROM
    Series
    Kölner Arbeiten zum Bibliotheks- und Dokumentationswesen; H.17
  2. Linked data and user interaction : the road ahead (2015) 0.02
    0.018828383 = product of:
      0.037656765 = sum of:
        0.012380276 = weight(_text_:h in 2552) [ClassicSimilarity], result of:
          0.012380276 = score(doc=2552,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.13724773 = fieldWeight in 2552, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2552)
        0.02150529 = weight(_text_:u in 2552) [ClassicSimilarity], result of:
          0.02150529 = score(doc=2552,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.1808892 = fieldWeight in 2552, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2552)
        0.0037711957 = weight(_text_:a in 2552) [ClassicSimilarity], result of:
          0.0037711957 = score(doc=2552,freq=4.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.090081796 = fieldWeight in 2552, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2552)
      0.5 = coord(3/6)
    
    Abstract
    This collection of research papers provides extensive information on deploying services, concepts, and approaches for using open linked data from libraries and other cultural heritage institutions. With a special emphasis on how libraries and other cultural heritage institutions can create effective end user interfaces using open, linked data or other datasets. These papers are essential reading for any one interesting in user interface design or the semantic web.
    Content
    H. Frank Cervone: Linked data and user interaction : an introduction -- Paola Di Maio: Linked Data Beyond Libraries Towards Universal Interfaces and Knowledge Unification -- Emmanuelle Bermes: Following the user's flow in the Digital Pompidou -- Patrick Le Bceuf: Customized OPACs on the Semantic Web : the OpenCat prototype -- Ryan Shaw, Patrick Golden and Michael Buckland: Using linked library data in working research notes -- Timm Heuss, Bernhard Humm.Tilman Deuschel, Torsten Frohlich, Thomas Herth and Oliver Mitesser: Semantically guided, situation-aware literature research -- Niklas Lindstrom and Martin Malmsten: Building interfaces on a networked graph -- Natasha Simons, Arve Solland and Jan Hettenhausen: Griffith Research Hub. Vgl.: http://d-nb.info/1032799889.
    Editor
    Cervone, H.F. u. L.G. Svensson
  3. Horch, A.; Kett, H.; Weisbecker, A.: Semantische Suchsysteme für das Internet : Architekturen und Komponenten semantischer Suchmaschinen (2013) 0.02
    0.018828383 = product of:
      0.037656765 = sum of:
        0.012380276 = weight(_text_:h in 4063) [ClassicSimilarity], result of:
          0.012380276 = score(doc=4063,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.13724773 = fieldWeight in 4063, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4063)
        0.02150529 = weight(_text_:u in 4063) [ClassicSimilarity], result of:
          0.02150529 = score(doc=4063,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.1808892 = fieldWeight in 4063, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4063)
        0.0037711957 = weight(_text_:a in 4063) [ClassicSimilarity], result of:
          0.0037711957 = score(doc=4063,freq=4.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.090081796 = fieldWeight in 4063, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4063)
      0.5 = coord(3/6)
    
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  4. Wissensorganisation und Edutainment : Wissen im Spannungsfeld von Gesellschaft, Gestaltung und Industrie. Proceedings der 7. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Berlin, 21.-23.3.2001 (2004) 0.02
    0.017900314 = product of:
      0.02685047 = sum of:
        0.0074281646 = weight(_text_:h in 1442) [ClassicSimilarity], result of:
          0.0074281646 = score(doc=1442,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.08234863 = fieldWeight in 1442, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0234375 = fieldNorm(doc=1442)
        0.012903173 = weight(_text_:u in 1442) [ClassicSimilarity], result of:
          0.012903173 = score(doc=1442,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.10853352 = fieldWeight in 1442, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0234375 = fieldNorm(doc=1442)
        0.0015999828 = weight(_text_:a in 1442) [ClassicSimilarity], result of:
          0.0015999828 = score(doc=1442,freq=2.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.03821847 = fieldWeight in 1442, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0234375 = fieldNorm(doc=1442)
        0.00491915 = product of:
          0.01475745 = sum of:
            0.01475745 = weight(_text_:22 in 1442) [ClassicSimilarity], result of:
              0.01475745 = score(doc=1442,freq=2.0), product of:
                0.1271423 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03630739 = queryNorm
                0.116070345 = fieldWeight in 1442, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=1442)
          0.33333334 = coord(1/3)
      0.6666667 = coord(4/6)
    
    Content
    Enthält die Beiträge: 1. Wissensgesellschaft Michael NIEHAUS: Durch ein Meer von Unwägbarkeiten - Metaphorik in der Wissensgesellschaft S.3 Karsten WEBER: Aufgaben für eine (globale) Wissensgesellschaft oder "Welcome to the new IT? S.9 Katy TEUBENER: Chronos & Kairos. Inhaltsorganisation und Zeitkultur im Internet S.22 Klaus KRAEMER: Wissen und Nachhaltigkeit. Wissensasymmetrien als Problem einer nachhaltigen Entwicklung S.30 2. Lehre und Lernen Gehard BUDIN: Wissensorganisation als Gestaltungsprinzip virtuellen Lernens - epistemische, kommunikative und methodische Anforderungen S.39 Christan SWERTZ: Webdidaktik: Effiziente Inhaltsproduktion für netzbasierte Trainings S.49 Ingrid LOHMANN: Cognitive Mapping im Cyberpunk - Uber Postmoderne und die Transformation eines für so gut wie tot erklärten Literaturgenres zum Bildungstitel S.54 Rudolf W. KECK, Stefanie KOLLMANN, Christian RITZI: Pictura Paedagogica Online - Konzeption und Verwirklichung S.65 Jadranka LASIC-LASIC, Aida SLAVIC, Mihaela BANEK: Gemeinsame Ausbildung der IT Spezialisten an der Universität Zagreb: Vorteile und Probleme S.76 3. Informationsdesign und Visualisierung Maximilian EIBL, Thomas MANDL: Die Qualität von Visualisierungen: Eine Methode zum Vergleich zweidimensionaler Karten S.89 Udo L. FIGGE: Technische Anleitungen und der Erwerb kohärenten Wissens S.116 Monika WITSCH: Ästhetische Zeichenanalyse - eine Methode zur Analyse fundamentalistischer Agitation im Internet S.123 Oliver GERSTHEIMER, Christian LUPP: Systemdesign - Wissen um den Menschen: Bedürfnisorientierte Produktentwicklung im Mobile Business S.135 Philip ZERWECK: Mehrdimensionale Ordnungssysteme im virtuellen Raum anhand eines Desktops S.141
    4. Wissensmanagement und Wissenserschließung René JORNA: Organizational Forms and Knowledge Types S.149 Petra BOSCH-SIJTSERRA: The Virtual Organisation and Knowledge Development: A Case of Expectations S.160 Stefan SMOLNIK, Ludmig NASTARSKY: K-Discovery: Identifikation von verteilten Wissensstrukturen in einer prozessorientierten Groupware-Umgebung S.171 Alexander SIGEL: Wissensorganisation, Topic Maps und Ontology Engineering: Die Verbindung bewährter Begriffsstrukuren mit aktueller XML-Technologie S.185 Gerhard RAHMSTORF: Strukturierung von inhaltlichen Daten: Topic Maps und Concepto S.194 Daniella SAMOWSKI: Informationsdienstleistungen und multimediale Wissensorganisation für die Filmwissenschaft und den Medienstandort Babelsberg oder: Was hat Big Brother mit einer Hochschulbibliothek zu tun? S.207 Harald KLEIN: Web Content Mining S.217 5. Wissensportale Peter HABER, Jan HODEL: Die History Toolbox der Universität Basel S.225 H. Peter OHLY: Gestaltungsprinzipien bei sozialwissenschaftlichen Wissensportalen im Internet S.234 Markus QUANDT: souinet.de - ein Internetjournal mit Berichten aus den Sozialwissenschaften. Ziele und Konzept einer neuen Informationsplattform S.247 Jörn SIEGLERSCHMIDT: Das Museum als Interface S.264
    Editor
    Lehner, C., H.P. Ohly u. G. Rahmstorf
  5. Knowledge organization, information systems and other essays : professor A. Neelameghan Festschrift (2006) 0.02
    0.016336009 = product of:
      0.032672018 = sum of:
        0.008666192 = weight(_text_:h in 1487) [ClassicSimilarity], result of:
          0.008666192 = score(doc=1487,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.096073404 = fieldWeight in 1487, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.02734375 = fieldNorm(doc=1487)
        0.0150537025 = weight(_text_:u in 1487) [ClassicSimilarity], result of:
          0.0150537025 = score(doc=1487,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.12662244 = fieldWeight in 1487, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.02734375 = fieldNorm(doc=1487)
        0.008952123 = weight(_text_:a in 1487) [ClassicSimilarity], result of:
          0.008952123 = score(doc=1487,freq=46.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.21383756 = fieldWeight in 1487, product of:
              6.78233 = tf(freq=46.0), with freq of:
                46.0 = termFreq=46.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.02734375 = fieldNorm(doc=1487)
      0.5 = coord(3/6)
    
    Biographed
    Neelameghan, A.
    Content
    Inhalt: KNOWLEDGE ORGANIZATION Towards a Future for Knowledge Organization Ingetraut Dahlberg Professor Neelameghan's Contribution to the Advancement and Development of Classification in the Context of Knowledge Organization Nancy J. Williamson Knowledge Orgnization System Over Time S. Seetharama The Facet Concept as a Universal Principle of Subdivisio Clare Beghtol Facet Analysis as a Knowledge Management Tool on the Internet Kathryn La Barre and Pauline Atherton Cochrane The Universal Decimal Classification: A Response to a Challenge I. C. Mellwaine Controlled Vocabularies as a Sphere of Influence Anita S. Coleman and Paul Bracke Aligning Systems of Relationship Rebecca Green and Carol A. Bean Terminologies, Ontologies and Information Access Widad Mustafa El Hadi SATSAN AUTOMATRIX Version 1 : A Computer Programme for Synthesis of Colon Class Number According to the Postulational Approach B. G. Satyapal and N. Sanjivini Satyapal. INTEROPERABILITY, DIGITAL LIBRARY AND INFORMATION RETRIEVAL Interoperable Institutional Digital Research Repositories and Their Potential for Open Access Research Knowledge Management T. B. Rajashekar Boundary Objects and the Digital Library Michael Shepherd and Corolyn Watters A PFT-based Approach to Make CDS/ISIS Data based OAI-Compliant Francis Jayakanth and L. Aswath The changing Language Technology and CDS/ ISIS: UNICODE and the Emergence of OTF K. H. Hussain and J. S. Rajeev Text Mining in Biomedicine: Challenges and Opportunities Padmini Srinivasan Determining Authorship of Web Pages Timothy C. Craven
    KNOWLEDGE MANAGEMENT IN SPECIALIZED AREAS Information System for Knowledge Management in the Specialized Division of a Hospital M. C. Vasudevan; Murali Mohan and Amit Kapoor Five Laws of Information Service and Architecting Knowledge Infrastructure for Education and Development k. R. Srivathsan Documentation of Compositions in Carnatic Music: Need for and Utility of a Computerized Database K. S. Nagarajan Saint Tyagaraja CD: A Model for Knowledge Organization and Presentation of Classical Carnatic Music---T. N. Rajan The National Tuberculosis Institute, Bangalore; Recent Development in Library and Information Services Sudha S. Murthy Sri Ramakrishna Math Libraries: Computer Applications D.N. Nagaraja Rao Save the Time of the Godly: Information Mediator's Role in Promoting Spiritual and Religious Accommodation Mohamed Taher INFORMATION SOCIETY Information Society, Information Networks and National Development : An Overview P. B. Mangla Digital Divide in India-Narrowing the Gap: An Appraisal with Special Reference to Karnataka K. N. Prasad Future of the Book: Will the Printed Book Survive the Digital Age? K. A. Isaac Role of Traditional Librarianship in the Internet/Digital Era a. Ratnakar A New Paradigm of Education System for Reaching the Unreached Through Open and Distance Education with Special Reference to the Indian Initiative S. B. Ghosh Knowledge Workers of the New Millennium: An Instance of Interdisciplinary Exchange and Discovery Michael Medland
    THE PERSON AND ASSOCIATED ORGANIZATIONS Professional Profile of Professor A. Neelameghan: Excerpts from Interview Sessions Hemalatha lyer A. Neelameghan and UNESCO: Contributions and Remembrances John Rose Studies and Research in Informetrics at the Documentation Research and Training Centre (DRTC) , ISI Bangalore I. K. Ravichandra Rao and Bibhuti Bhusan Sahoo Professor A. Neelameghan M. A . Gopinath A Salutation of Affection K.S. Deshpande Professor A. Neelameghan and the Sarada Ranganathan Endowment for Library Science K. N. Prasad
    Editor
    Raghavan, K.S. u. K. N. Prasad
  6. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (2001) 0.01
    0.013554226 = product of:
      0.040662676 = sum of:
        0.014856329 = weight(_text_:h in 1655) [ClassicSimilarity], result of:
          0.014856329 = score(doc=1655,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.16469726 = fieldWeight in 1655, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.046875 = fieldNorm(doc=1655)
        0.025806347 = weight(_text_:u in 1655) [ClassicSimilarity], result of:
          0.025806347 = score(doc=1655,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.21706703 = fieldWeight in 1655, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.046875 = fieldNorm(doc=1655)
      0.33333334 = coord(2/6)
    
    Footnote
    Rez. in: BuB 54(2002) H.2, S.119 (B. Denner)
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  7. Riehm, U.; Böhle, K.; Gabel-Becker, I.; Wingert, B.: Elektronisches Publizieren : eine kritische Bestandsaufnahme (1992) 0.01
    0.01129519 = product of:
      0.03388557 = sum of:
        0.012380276 = weight(_text_:h in 1585) [ClassicSimilarity], result of:
          0.012380276 = score(doc=1585,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.13724773 = fieldWeight in 1585, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1585)
        0.02150529 = weight(_text_:u in 1585) [ClassicSimilarity], result of:
          0.02150529 = score(doc=1585,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.1808892 = fieldWeight in 1585, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1585)
      0.33333334 = coord(2/6)
    
    Footnote
    Rez. in: Mitteilungsblatt VdB NW N.F. 42(1992) Nr.3, S.268-271. (H. Marloth)
  8. Tucker, M.A.; Anderson, N.D.: Guide to information sources in mathematics and statistics (2004) 0.01
    0.011280233 = product of:
      0.033840697 = sum of:
        0.030107405 = weight(_text_:u in 3173) [ClassicSimilarity], result of:
          0.030107405 = score(doc=3173,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.25324488 = fieldWeight in 3173, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3173)
        0.0037332932 = weight(_text_:a in 3173) [ClassicSimilarity], result of:
          0.0037332932 = score(doc=3173,freq=2.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.089176424 = fieldWeight in 3173, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3173)
      0.33333334 = coord(2/6)
    
    Abstract
    This superb reference and research tool examines major changes in the field, and provides a wealth of recommended resources to support those engaged in mathematics and statistics study.
    Footnote
    Vgl. die Rez. zu: Fowler, K.K. (Hrsg.): Using the mathematical literature. New York: Dekker 2004. 389 S. ISBN 0-8247-8971-7. (Books in library and information science; 66) in: Mathematical intelligencer 27(2005) no.2, S.80-81 (J.P. Ladwig u. E.B. Williams):
  9. Conner-Sax, K.; Krol, E.: ¬The whole Internet : the next generation (1999) 0.01
    0.0112485 = product of:
      0.022497 = sum of:
        0.00990422 = weight(_text_:h in 1448) [ClassicSimilarity], result of:
          0.00990422 = score(doc=1448,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.10979818 = fieldWeight in 1448, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03125 = fieldNorm(doc=1448)
        0.006033913 = weight(_text_:a in 1448) [ClassicSimilarity], result of:
          0.006033913 = score(doc=1448,freq=16.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.14413087 = fieldWeight in 1448, product of:
              4.0 = tf(freq=16.0), with freq of:
                16.0 = termFreq=16.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03125 = fieldNorm(doc=1448)
        0.006558867 = product of:
          0.019676602 = sum of:
            0.019676602 = weight(_text_:22 in 1448) [ClassicSimilarity], result of:
              0.019676602 = score(doc=1448,freq=2.0), product of:
                0.1271423 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03630739 = queryNorm
                0.15476047 = fieldWeight in 1448, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1448)
          0.33333334 = coord(1/3)
      0.5 = coord(3/6)
    
    Abstract
    For a snapshot of something that is mutating as quickly as the Internet, The Whole Internet: The Next Generation exhibits remarkable comprehensiveness and accuracy. It's a good panoramic shot of Web sites, Usenet newsgroups, e-mail, mailing lists, chat software, electronic commerce, and the communities that have begun to emerge around all of these. This is the book to buy if you have a handle on certain aspects of the Internet experience--e-mail and Web surfing, for example--but want to learn what else the global network has to offer--say, Web banking or mailing-list management. The authors clearly have seen a thing or two online and are able to share their experiences entertainingly and with clarity. However, they commit the mistake of misidentifying an Amazon.com book review as a publisher's synopsis of a book. Aside from that transgression, The Whole Internet presents detailed information on much of the Internet. In most cases, coverage explains what something (online stock trading, free homepage sites, whatever) is all about and then provides you with enough how-to information to let you start exploring on your own. Coverage ranges from the super-basic (how to surf) to the fairly complex (sharing an Internet connection among several home computers on a network). Along the way, readers get insight into buying, selling, meeting, relating, and doing most everything else on the Internet. While other books explain the first steps into the Internet community with more graphics, this one will remain useful to the newcomer long after he or she has become comfortable using the Internet.
    Footnote
    Rez. in: Internet Professionell. 2000, H.2, S.22
    Issue
    A complete new edition of the first - and best - user's guide to the Internet
  10. Stock, W.G.: Elektronische Informationsdienstleistungen und ihre Bedeutung für Wirtschaft und Wissenschaft (1995) 0.01
    0.009851994 = product of:
      0.02955598 = sum of:
        0.024330458 = weight(_text_:u in 1633) [ClassicSimilarity], result of:
          0.024330458 = score(doc=1633,freq=4.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.20465277 = fieldWeight in 1633, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03125 = fieldNorm(doc=1633)
        0.005225522 = weight(_text_:a in 1633) [ClassicSimilarity], result of:
          0.005225522 = score(doc=1633,freq=12.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.12482099 = fieldWeight in 1633, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03125 = fieldNorm(doc=1633)
      0.33333334 = coord(2/6)
    
    Classification
    QR 760 Wirtschaftswissenschaften / Gewerbepolitik. Einzelne Wirtschaftszweige / Industrie, Bergbau, Handel, Dienstleistungen, Handwerk / Öffentliche Versorgungseinrichtungen. Elektrizität. Gas. Wasser / Informationsgewerbe (Massenmedien). Post / Neue Medien. Online-Dienste (Internet u. a.)
    Wir A 70 Information
    Pub A 91 / Information
    RVK
    QR 760 Wirtschaftswissenschaften / Gewerbepolitik. Einzelne Wirtschaftszweige / Industrie, Bergbau, Handel, Dienstleistungen, Handwerk / Öffentliche Versorgungseinrichtungen. Elektrizität. Gas. Wasser / Informationsgewerbe (Massenmedien). Post / Neue Medien. Online-Dienste (Internet u. a.)
    SBB
    Wir A 70 Information
    Pub A 91 / Information
  11. ¬Die Macht der Suchmaschinen (2007) 0.01
    0.0097334795 = product of:
      0.019466959 = sum of:
        0.012903173 = weight(_text_:u in 1813) [ClassicSimilarity], result of:
          0.012903173 = score(doc=1813,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.10853352 = fieldWeight in 1813, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.0234375 = fieldNorm(doc=1813)
        0.0015999828 = weight(_text_:a in 1813) [ClassicSimilarity], result of:
          0.0015999828 = score(doc=1813,freq=2.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.03821847 = fieldWeight in 1813, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0234375 = fieldNorm(doc=1813)
        0.004963803 = product of:
          0.014891408 = sum of:
            0.014891408 = weight(_text_:29 in 1813) [ClassicSimilarity], result of:
              0.014891408 = score(doc=1813,freq=2.0), product of:
                0.12771805 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03630739 = queryNorm
                0.11659596 = fieldWeight in 1813, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=1813)
          0.33333334 = coord(1/3)
      0.5 = coord(3/6)
    
    Content
    MARCEL MACHILL / MARKUS BEILER / MARTIN ZENKER: Suchmaschinenforschung. Überblick und Systematisierung eines interdisziplinären Forschungsfeldes TEIL 1: SUCHMASCHINENREGULIERUNG UND -ÖKONOMIE URS GASSER / JAMES THURMAN: Themen und Herausforderungen der Regulierung von Suchmaschinen NORBERT SCHNEIDER: Die Notwendigkeit der Suchmaschinenregulierung aus Sicht eines Regulierers WOLFGANG SCHULZ / THORSTEN HELD: Der Index auf dem Index? Selbstzensur und Zensur bei Suchmaschinen BORIS ROTENBERG: Towards Personalised Search: EU Data Protection Law and its Implications for Media Pluralism ELIZABETH VAN COUVERING: The Economy of Navigation: Search Engines, Search Optimisation and Search Results THEO RÖHLE: Machtkonzepte in der Suchmaschinenforschung TEIL 2: SUCHMASCHINEN UND JOURNALISMUS VINZENZ WYSS / GUIDO KEEL: Google als Trojanisches Pferd? Konsequenzen der Internet-Recherche von Journalisten für die journalistische Qualität NIC NEWMAN: Search Strategies and Activities of BBC News Interactive JÖRG SADROZINSKI: Suchmaschinen und öffentlich-rechtlicher Onlinejournalismus am Beispiel tagesschau.de HELMUT MARTIN-JUNG: Suchmaschinen und Qualitätsjournalismus PHILIP GRAF DÖNHOFF / CHRISTIAN BARTELS: Online-Recherche bei NETZEITUNG.DE SUSAN KEITH: Searching for News Headlines: Connections between Unresolved Hyperlinking Issues and a New Battle over Copyright Online AXEL BUNDENTHAL: Suchmaschinen als Herausforderung für Archive und Dokumentationsbereiche am Beispiel des ZDF BENJAMIN PETERS: The Search Engine Democracy: Metaphors and Muhammad
    Date
    7. 4.2008 21:41:29
    Editor
    Machill, M. u. M. Beiler
  12. Golub, K.: Subject access to information : an interdisciplinary approach (2015) 0.01
    0.009668771 = product of:
      0.029006314 = sum of:
        0.025806347 = weight(_text_:u in 134) [ClassicSimilarity], result of:
          0.025806347 = score(doc=134,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.21706703 = fieldWeight in 134, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.046875 = fieldNorm(doc=134)
        0.0031999657 = weight(_text_:a in 134) [ClassicSimilarity], result of:
          0.0031999657 = score(doc=134,freq=2.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.07643694 = fieldWeight in 134, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046875 = fieldNorm(doc=134)
      0.33333334 = coord(2/6)
    
    Abstract
    Drawing on the research of experts from the fields of computing and library science, this ground-breaking work will show you how to combine two very different approaches to classification to create more effective, user-friendly information-retrieval systems. * Provides an interdisciplinary overview of current and potential approaches to organizing information by subject * Covers both pure computer science and pure library science topics in easy-to-understand language accessible to audiences from both disciplines * Reviews technological standards for representation, storage, and retrieval of varied knowledge-organization systems and their constituent elements * Suggests a collaborative approach that will reduce duplicate efforts and make it easier to find solutions to practical problems.
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  13. Modern information retrieval (1999) 0.01
    0.007537353 = product of:
      0.022612058 = sum of:
        0.017332384 = weight(_text_:h in 852) [ClassicSimilarity], result of:
          0.017332384 = score(doc=852,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.19214681 = fieldWeight in 852, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0546875 = fieldNorm(doc=852)
        0.005279674 = weight(_text_:a in 852) [ClassicSimilarity], result of:
          0.005279674 = score(doc=852,freq=4.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.12611452 = fieldWeight in 852, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0546875 = fieldNorm(doc=852)
      0.33333334 = coord(2/6)
    
    Content
    "This book is a comprehensive presentation of information retrieval from a computer science point of view" - "Trotz der genannten Kritik kann der Band insgesamt empfohlen werden. Für die Lehre muss die Dimension der Benutzerorientierung allerdings von Anfang an durch weitere Texte abgedeckt werden. Für Praktiker kann das Buch mit seinem Glossar und Index auch als Nachschlgewerk diesen. Das umfangreiche Literaturverzeichnis und Hinweise auf Forschungsthemen mit Referenzen am Ende jedes Kapitels bieten für alle Themen die Möglichkeit zur Vertiefung
    Footnote
    Rez. in: JASIS 51(2000) no.5, S.490-491 (T.A. Brooks); nfd 51(2000) H.4, S.247-248 (T. Mandl)
  14. Design and usability of digital libraries : case studies in the Asia-Pacific (2005) 0.00
    0.0046803374 = product of:
      0.014041011 = sum of:
        0.008602115 = weight(_text_:u in 93) [ClassicSimilarity], result of:
          0.008602115 = score(doc=93,freq=2.0), product of:
            0.11888653 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03630739 = queryNorm
            0.07235568 = fieldWeight in 93, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.015625 = fieldNorm(doc=93)
        0.005438896 = weight(_text_:a in 93) [ClassicSimilarity], result of:
          0.005438896 = score(doc=93,freq=52.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.12991782 = fieldWeight in 93, product of:
              7.2111025 = tf(freq=52.0), with freq of:
                52.0 = termFreq=52.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.015625 = fieldNorm(doc=93)
      0.33333334 = coord(2/6)
    
    Abstract
    Design and Usability of Digital Libraries: Case Studies in the Asia Pacific showcases some of the best digital library practices from organizations in the Asia Pacific. Particular emphasis has been placed on the design, use and usability of digital libraries. Not only are digital libraries examined, but related technologies, the management of knowledge in digital libraries, and the associated usability and social issues surrounding digital libraries are all examined. Design and Usability of Digital Libraries will benefit practitioners, researchers, educators and policy makers from a variety of disciplines. In particular developers/designers of digital libraries, librarians, users and researchers will all find this collection of case studies a valuable tool to understanding digital libraries.
    Editor
    Theng, Y.-L. u. S. Foo
    Footnote
    Rez. in: JASIST 58(2007) no.1, S.152-153 (J.P. Bolstad): "Over the past decade, digital library research and technology have evolved and progressed rapidly. The desire to create new and better digital library systems has inspired researchers and academics worldwide to join forces and work together to develop more efficient and user-friendly technologies. Primarily inspired by ideas presented at the Fourth International Conference on Asian Digital Libraries, which was held in 2002 in Singapore, this book illustrates a selection of diverse digital library systems that have been created in recent years, as researchers have continued to further their ideas about new developments and trends in digital libraries. In Design and Usability of Digital Libraries, the editors, Theng and Foo, compile a collection of 20 valuable case studies written by various researchers. These case studies address not only the successes that have been achieved in improving digital library research and technology, but also the problems and failures that have been discovered. Thus, researchers can perhaps learn from the errors that have occurred in these case studies and prevent the same mistakes from happening in the future. This book also demonstrates the large amount of collaboration that has occurred among various research groups throughout different countries in the Asia Pacific region. The representation of such diverse perspectives from different places is what makes the book interesting because it is particularly enlightening to read about what other countries have developed in terms of digital libraries. In general, the book is organized uniformly and is easy to follow. Each chapter represents one case study and the order of the chapters makes complete sense, as the text flows smoothly from beginning to end. The first chapter begins with a basic history of digital libraries, which helps to familiarize readers with the concept of what a digital library is and provides a brief introduction to how digital libraries came to be. The next few chapters touch on such topics as the design architecture and systems of digital libraries, implementation issues and challenges when designing digital libraries, use and impact of these libraries in societies, considerations that need to be taken into account regarding users and usability, as well as projections of future trends of digital libraries. The editors brilliantly piece together all of the chapters to make the entire book cohesive.
    The chapters are generally less than 20 pages, which allows for concise presentations of each case study. Each chapter contains, more or less, a brief abstract, introduction, related works section, methodology section, conclusion, and references. The chapters are further categorized into six thematic sections. Section I focuses on the history of digital libraries in the Asia Pacific. Section II, composed of four chapters, focuses on the design architecture and systems of digital libraries. The next five chapters, in section III, examine challenges in implementing digital library systems. This section is particularly interesting because issues such as multicultural and multilingual barriers are discussed. Section IV is about the use of and impact of digital libraries in a society. All four chapters in this section emphasize improvements that need to be made to digital libraries regarding different types of users. Particularly important is chapter 14, which discusses digital libraries and their effects on youth. The conclusion of this case study revealed that digital libraries need to support peer learning, as there are many social benefits for youth from interacting with peers. Section V, which focuses on users and usability, consists of five chapters. This section relates directly to the implementation challenges that are mentioned in section III, providing specific examples of cross-cultural issues among users that need to be taken into consideration. In addition, section V discusses the differences in media types and the difficulties with transforming these resources into digital formats. For example, chapter 18, which is about designing a music digital library, demonstrates the difficulties in selecting from the numerous types of technologies that can be used to digitize library collections. Finally, the chapter in section VI discusses the future trends of digital libraries. The editors successfully present diverse perspectives about digital libraries, by including case studies performed in numerous different countries throughout the Asia Pacific region. Countries represented in the case studies include Indonesia, Taiwan, India, China, Singapore, New Zealand, Hong Kong, Philippines, Japan, and Malaysia. The diversity of the users in these countries helps to illustrate the numerous differences and similarities that digital library designers need to take into consideration in the future when developing a universal digital library system. In order to create a successful digital library system that can benefit all users, there must be a sense of balance in the technology used, and the authors of the case studies in this book have definitely proved that there are distinct barriers that need to be overcome in order to achieve this harmony.
    Even though each chapter is short, the entire book covers a vast amount of information. This book is meant to provide an introductory sampling of issues discovered through various case studies, not provide an in-depth report on each of them. The references included at the end of each chapter are particularly helpful because they lead to more information about issues that the particular case study raises. By including a list of references at the end of each chapter, the authors want to encourage interested readers to pursue more about the topics presented. This book clearly offers many opportunities to explore issues on the same topics further. The appendix at the end of the book also contains additional useful information that readers might want to consult if they are interested in finding out more about digital libraries. Selected resources are provided in the form of a list that includes such topics as journal special issues, digital library conference proceedings, and online databases. A key issue that this book brings up is how to include different cultural materials in digital libraries. For example, in chapter 16, the concerns and issues surrounding Maori heritage materials are introduced. The terms and concepts used when classifying Maori resources are so delicate that the meaning behind them can completely change with even a slight variation. Preserving other cultures correctly is important, and researchers need to consider the consequences of any errors made during digitization of resources. Another example illustrating the importance of including information about different cultures is presented in chapter 9. The authors talk about the various different languages used in the world and suggest ways to integrate them into information retrieval systems. As all digital library researchers know, the ideal system would allow all users to retrieve results in their own languages. The authors go on to discuss a few approaches that can be taken to assist with overcoming this challenge.
    Ultimately, the book emphasizes that universal access to a worldwide digital library is the common goal among all digital library designers. Being able to view the same information, no matter what format the material is in, is one of the next steps toward reaching this goal. This book also addresses various additional problems with designing and using digital libraries, such as pricing and costs, and the range of media types that currently exist. The writing styles differ from chapter to chapter because each is written by a different set of authors. In addition, the material in the chapters is presented quite diversely. For example, in chapter 5, the methodology section of the case study is explained in the form of mathematical equations, algorithms, and charts, and chapter 13 contains complex figures and diagrams, whereas on the other hand, chapter 16 is completely written in text. Although the different ways that the case studies are presented could be considered confusing to some, the entire book remains consistent and truly comes together as a whole because the chapters are organized so sensibly. Many figures, graphs, and tables are also provided throughout the chapters to guide readers visually. Particularly helpful are the sample screen shots of digital libraries in chapter 11. Here, readers can see exactly what would be seen when viewing a digital library catalog. In general, the language and style of the book are easy to understand, and any uncommon words and phrases are always clearly defined and explained. The authors mention that the book is primarily written for academics, college students, and practitioners who may want to learn more about the design and development of digital libraries. The authors do seem to target this audience because the language and writing style seem to be geared toward members of academia, although they may represent a wide variety of disciplines. As well, computer scientists and software developers who are interested in and have been researching digital libraries will find this book useful and applicable to their current research. In conclusion, this book provides a wide variation of case studies that prove to be informative to researchers interested in the development and future progress of digital libraries. In the information world that we live in today, digital libraries are becoming more and more prominent, and the case studies presented demonstrate that the vision for the future of digital libraries is to be able to include all types of materials, cultures, and languages within a single system. All in all, this book instills value to society and all members of the academic world can learn from it."
  15. Towards the Semantic Web : ontology-driven knowledge management (2004) 0.00
    0.004398995 = product of:
      0.013196984 = sum of:
        0.0074281646 = weight(_text_:h in 4401) [ClassicSimilarity], result of:
          0.0074281646 = score(doc=4401,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.08234863 = fieldWeight in 4401, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0234375 = fieldNorm(doc=4401)
        0.0057688197 = weight(_text_:a in 4401) [ClassicSimilarity], result of:
          0.0057688197 = score(doc=4401,freq=26.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.13779864 = fieldWeight in 4401, product of:
              5.0990195 = tf(freq=26.0), with freq of:
                26.0 = termFreq=26.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0234375 = fieldNorm(doc=4401)
      0.33333334 = coord(2/6)
    
    Abstract
    With the current changes driven by the expansion of the World Wide Web, this book uses a different approach from other books on the market: it applies ontologies to electronically available information to improve the quality of knowledge management in large and distributed organizations. Ontologies are formal theories supporting knowledge sharing and reuse. They can be used to explicitly represent semantics of semi-structured information. These enable sophisticated automatic support for acquiring, maintaining and accessing information. Methodology and tools are developed for intelligent access to large volumes of semi-structured and textual information sources in intra- and extra-, and internet-based environments to employ the full power of ontologies in supporting knowledge management from the information client perspective and the information provider. The aim of the book is to support efficient and effective knowledge management and focuses on weakly-structured online information sources. It is aimed primarily at researchers in the area of knowledge management and information retrieval and will also be a useful reference for students in computer science at the postgraduate level and for business managers who are aiming to increase the corporations' information infrastructure. The Semantic Web is a very important initiative affecting the future of the WWW that is currently generating huge interest. The book covers several highly significant contributions to the semantic web research effort, including a new language for defining ontologies, several novel software tools and a coherent methodology for the application of the tools for business advantage. It also provides 3 case studies which give examples of the real benefits to be derived from the adoption of semantic-web based ontologies in "real world" situations. As such, the book is an excellent mixture of theory, tools and applications in an important area of WWW research. * Provides guidelines for introducing knowledge management concepts and tools into enterprises, to help knowledge providers present their knowledge efficiently and effectively. * Introduces an intelligent search tool that supports users in accessing information and a tool environment for maintenance, conversion and acquisition of information sources. * Discusses three large case studies which will help to develop the technology according to the actual needs of large and or virtual organisations and will provide a testbed for evaluating tools and methods. The book is aimed at people with at least a good understanding of existing WWW technology and some level of technical understanding of the underpinning technologies (XML/RDF). It will be of interest to graduate students, academic and industrial researchers in the field, and the many industrial personnel who are tracking WWW technology developments in order to understand the business implications. It could also be used to support undergraduate courses in the area but is not itself an introductory text.
    Content
    Inhalt: OIL and DAML + OIL: Ontology Languages for the Semantic Web (pages 11-31) / Dieter Fensel, Frank van Harmelen and Ian Horrocks A Methodology for Ontology-Based Knowledge Management (pages 33-46) / York Sure and Rudi Studer Ontology Management: Storing, Aligning and Maintaining Ontologies (pages 47-69) / Michel Klein, Ying Ding, Dieter Fensel and Borys Omelayenko Sesame: A Generic Architecture for Storing and Querying RDF and RDF Schema (pages 71-89) / Jeen Broekstra, Arjohn Kampman and Frank van Harmelen Generating Ontologies for the Semantic Web: OntoBuilder (pages 91-115) / R. H. P. Engels and T. Ch. Lech OntoEdit: Collaborative Engineering of Ontologies (pages 117-132) / York Sure, Michael Erdmann and Rudi Studer QuizRDF: Search Technology for the Semantic Web (pages 133-144) / John Davies, Richard Weeks and Uwe Krohn Spectacle (pages 145-159) / Christiaan Fluit, Herko ter Horst, Jos van der Meer, Marta Sabou and Peter Mika OntoShare: Evolving Ontologies in a Knowledge Sharing System (pages 161-177) / John Davies, Alistair Duke and Audrius Stonkus Ontology Middleware and Reasoning (pages 179-196) / Atanas Kiryakov, Kiril Simov and Damyan Ognyanov Ontology-Based Knowledge Management at Work: The Swiss Life Case Studies (pages 197-218) / Ulrich Reimer, Peter Brockhausen, Thorsten Lau and Jacqueline R. Reich Field Experimenting with Semantic Web Tools in a Virtual Organization (pages 219-244) / Victor Iosif, Peter Mika, Rikard Larsson and Hans Akkermans A Future Perspective: Exploiting Peer-To-Peer and the Semantic Web for Knowledge Management (pages 245-264) / Dieter Fensel, Steffen Staab, Rudi Studer, Frank van Harmelen and John Davies Conclusions: Ontology-driven Knowledge Management - Towards the Semantic Web? (pages 265-266) / John Davies, Dieter Fensel and Frank van Harmelen
  16. Morville, P.: Ambient findability : what we find changes who we become (2005) 0.00
    0.0026563555 = product of:
      0.0079690665 = sum of:
        0.00495211 = weight(_text_:h in 312) [ClassicSimilarity], result of:
          0.00495211 = score(doc=312,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.05489909 = fieldWeight in 312, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.015625 = fieldNorm(doc=312)
        0.0030169566 = weight(_text_:a in 312) [ClassicSimilarity], result of:
          0.0030169566 = score(doc=312,freq=16.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.072065435 = fieldWeight in 312, product of:
              4.0 = tf(freq=16.0), with freq of:
                16.0 = termFreq=16.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.015625 = fieldNorm(doc=312)
      0.33333334 = coord(2/6)
    
    Abstract
    How do you find your way in an age of information overload? How can you filter streams of complex information to pull out only what you want? Why does it matter how information is structured when Google seems to magically bring up the right answer to your questions? What does it mean to be "findable" in this day and age? This eye-opening new book examines the convergence of information and connectivity. Written by Peter Morville, author of the groundbreakin Information Architecture for the World Wide Web, the book defines our current age as a state of unlimited findability. In other words, anyone can find anything at any time. Complete navigability. Morville discusses the Internet, GIS, and other network technologies that are coming together to make unlimited findability possible. He explores how the melding of these innovations impacts society, since Web access is now a standard requirement for successful people and businesses. But before he does that, Morville looks back at the history of wayfinding and human evolution, suggesting that our fear of being lost has driven us to create maps, charts, and now, the mobile Internet.
    The book's central thesis is that information literacy, information architecture, and usability are all critical components of this new world order. Hand in hand with that is the contention that only by planning and designing the best possible software, devices, and Internet, will we be able to maintain this connectivity in the future. Morville's book is highlighted with full color illustrations and rich examples that bring his prose to life. Ambient Findability doesn't preach or pretend to know all the answers. Instead, it presents research, stories, and examples in support of its novel ideas. Are w truly at a critical point in our evolution where the quality of our digital networks will dictate how we behave as a species? Is findability indeed the primary key to a successful global marketplace in the 21st century and beyond. Peter Morville takes you on a thought-provoking tour of these memes and more -- ideas that will not only fascinate but will stir your creativity in practical ways that you can apply to your work immediately.
    Footnote
    Rez. in: nfd - Information Wissenschaft und Praxis 57(2006) H.3, S.177-178 (D. Lewandowski): "Wohl unbestritten ist, dass die Suche in Informationsbeständen eine immer größere Bedeutung erhält. Wir suchen nicht nur noch explizit, indem wir ein Informationssystem anwählen und dort eine Suche absetzen, sondern verwenden Suchfunktionen innerhalb von Programmen, auf Websites, innerhalb des Betriebssystems unseres Computers oder sogar ziemlich unbewusst, indem wir Informationen maßgeschneidert aufgrund einer einmal hinterlegten Suche oder eines automatisch erstellten Suchprofils erhalten. Man kann also in der Tat davon sprechen, dass wir von der Suche umgeben werden. Das ist mit dem Konzept der "Ambient Findability" gemeint. Angelehnt ist diese Bezeichnung an den Begriff der "Ambient Music" (in den 70er Jahren durch Brian Eno geprägt), die den Hörer umgibt und von ihm oft gar nicht aktiv wahrgenommen wird. Um eine Vorstellung von dieser Musik zu bekommen, eignet sich vielleicht am besten der Titel einer Platte eben von Brian Eno: "Music for Airports". Peter Morville, bekannt als Co-Autor des empfehlenswerten Buchs "Information Architecture for the World Wide Web"', hat sich nun mit der Veränderung der Suche auseinandergesetzt. Sein Buch bedient sich in ganz unterschiedlichen Disziplinen, um die Prozesse des Suchens, Stöberns und Findens aufzuzeigen. So finden sich Betrachtungen über die Orientierung des Menschen in unbekannten Umgebungen, über die Interaktion mit Informationssystemen, über das soziale Verhalten der Web-Nutzer (Stichworte: Content-Tagging, Folksonomies, Social Networking) und über technische Veränderungen durch die Verfügbarkeit von Informationssystemen in allen Lebenskontexten, vor allem auch über mobile Endgeräte. Das Buch ist in sieben Kapitel gegliedert. Das erste, "Lost and Found" betitelt, bietet auf wenigen Seiten die Definitionen der zentralen Begriffe ambient und findability, erläutert kurz das Konzept der Information Literacy und zeigt, dass die bessere Auffindbarkeit von Informationen nicht nur ein schöner Zusatznutzen ist, sondern sich für Unternehmen deutlich auszahlt.
    Das zweite Kapitel ("A Brief History of Wayfinding") beschreibt, wie Menschen sich in Umgebungen zurechtfinden. Dies ist insofern interessant, als hier nicht erst bei Informationssystemen oder dem WWW begonnen wird, sondern allgemeine Erkenntnisse beispielsweise über die Orientierung in natürlichen Umgebungen präsentiert werden. Viele typische Verhaltensweisen der Nutzer von Informationssystemen können so erklärt werden. So interessant dieses Thema allerdings ist, wirkt das Kapitel leider doch nur wie eine Zusammenstellung von Informationen aus zweiter Hand. Offensichtlich ist, dass Morville nicht selbst an diesen Themen geforscht hat, sondern die Ergebnisse (wenn auch auf ansprechende Weise) zusammengeschrieben hat. Dieser Eindruck bestätigt sich auch in weiteren Kapiteln: Ein flüssig geschriebener Text, der es jedoch an einigen Stellen an Substanz fehlen lässt. Kapitel drei, "Information Interaction" beginnt mit einem Rückgriff auf Calvin Mooers zentrale Aussage aus dem Jahre 1959: "An information retrieval system will tend not to be used whenever it is more painful and troublesome for a customer to have information than for him not to have it." In der Tat sollte man sich dies bei der Erstellung von Informationssystemen immer vergegenwärtigen; die Reihe der Systeme, die gerade an dieser Hürde gescheitert sind, ist lang. Das weitere Kapitel führt in einige zentrale Konzepte der Informationswissenschaft (Definition des Begriffs Information, Erläuterung des Information Retrieval, Wissensrepräsentation, Information Seeking Behaviour) ein, allerdings ohne jeden Anspruch auf Vollständigkeit. Es wirkt vielmehr so, dass der Autor sich die gerade für sein Anliegen passenden Konzepte auswählt und konkurrierende Ansätze beiseite lässt. Nur ein Beispiel: Im Abschnitt "Information Interaction" wird relativ ausführlich das Konzept des Berrypicking nach Marcia J. Bates präsentiert, allerdings wird es geradezu als exklusiv verkauft, was es natürlich bei weitem nicht ist. Natürlich kann es nicht Aufgabe dieses Buchs sein, einen vollständigen Überblick über alle Theorien des menschlichen Suchverhaltens zu geben (dies ist an anderer Stelle vorbildlich geleistet worden'), aber doch wenigstens der Hinweis auf einige zentrale Ansätze wäre angebracht gewesen. Spätestens in diesem Kapitel wird klar, dass das Buch sich definitiv nicht an Informationswissenschaftler wendet, die auf der einen Seite mit den grundlegenden Themen vertraut sein dürften, andererseits ein wenig mehr Tiefgang erwarten würden. Also stellt sich die Frage - und diese ist zentral für die Bewertung des gesamten Werks.
  17. Spink, A.; Jansen, B.J.: Web searching : public searching of the Web (2004) 0.00
    0.0025078189 = product of:
      0.0075234566 = sum of:
        0.006190138 = weight(_text_:h in 1443) [ClassicSimilarity], result of:
          0.006190138 = score(doc=1443,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.06862386 = fieldWeight in 1443, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.01953125 = fieldNorm(doc=1443)
        0.0013333189 = weight(_text_:a in 1443) [ClassicSimilarity], result of:
          0.0013333189 = score(doc=1443,freq=2.0), product of:
            0.041864127 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.03630739 = queryNorm
            0.03184872 = fieldWeight in 1443, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.01953125 = fieldNorm(doc=1443)
      0.33333334 = coord(2/6)
    
    Footnote
    Rez. in: Information - Wissenschaft und Praxis 56(2004) H.1, S.61-62 (D. Lewandowski): "Die Autoren des vorliegenden Bandes haben sich in den letzten Jahren durch ihre zahlreichen Veröffentlichungen zum Verhalten von Suchmaschinen-Nutzern einen guten Namen gemacht. Das nun erschienene Buch bietet eine Zusammenfassung der verstreut publizierten Aufsätze und stellt deren Ergebnisse in den Kontext eines umfassenderen Forschungsansatzes. Spink und Jansen verwenden zur Analyse des Nutzungsverhaltens query logs von Suchmaschinen. In diesen werden vom Server Informationen protokolliert, die die Anfragen an diesen Server betreffen. Daten, die aus diesen Dateien gewonnen werden können, sind unter anderem die gestellten Suchanfragen, die Adresse des Rechners, von dem aus die Anfrage gestellt wurde, sowie die aus den Trefferlisten ausgewählten Dokumente. Der klare Vorteil der Analyse von Logfiles liegt in der Möglichkeit, große Datenmengen ohne hohen personellen Aufwand erheben zu können. Die Daten einer Vielzahl anonymer Nutzer können analysiert werden; ohne dass dabei die Datenerhebung das Nutzerverhalten beeinflusst. Dies ist bei Suchmaschinen von besonderer Bedeutung, weil sie im Gegensatz zu den meisten anderen professionellen Information-Retrieval-Systemen nicht nur im beruflichen Kontext, sondern auch (und vor allem) privat genutzt werden. Das Bild des Nutzungsverhaltens wird in Umfragen und Laboruntersuchungen verfälscht, weil Nutzer ihr Anfrageverhalten falsch einschätzen oder aber die Themen ihrer Anfragen nicht nennen möchten. Hier ist vor allem an Suchanfragen, die auf medizinische oder pornographische Inhalte gerichtet sind, zu denken. Die Analyse von Logfiles ist allerdings auch mit Problemen behaftet: So sind nicht alle gewünschten Daten überhaupt in den Logfiles enthalten (es fehlen alle Informationen über den einzelnen Nutzer), es werden keine qualitativen Informationen wie etwa der Grund einer Suche erfasst und die Logfiles sind aufgrund technischer Gegebenheiten teils unvollständig. Die Autoren schließen aus den genannten Vor- und Nachteilen, dass sich Logfiles gut für die Auswertung des Nutzerverhaltens eignen, bei der Auswertung jedoch die Ergebnisse von Untersuchungen, welche andere Methoden verwenden, berücksichtigt werden sollten.
  18. Stock, W.G.: Information Retrieval : Informationen suchen und finden (2007) 0.00
    0.0017508352 = product of:
      0.010505011 = sum of:
        0.010505011 = weight(_text_:h in 1851) [ClassicSimilarity], result of:
          0.010505011 = score(doc=1851,freq=4.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.11645855 = fieldWeight in 1851, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0234375 = fieldNorm(doc=1851)
      0.16666667 = coord(1/6)
    
    Footnote
    Rez. in: BuB 59(2007) H.3, S.238-239 (J. Plieninger): " ... Wertvoll ist bei Stocks »Information Retrieval« auch der Blick auf die Informationsbedürfnisse und das Verhalten der Benutzer. Er beschreibt auch daraus folgende unterschiedliche Fragestellungen für die Recherche, etwa ob es sich um ein konkretes Informationsbedürfnis handelt (Concrete Information Need - CIN) oder um ein problemorientiertes (Problem Oriented Information Need - POIN; Seite 51 f.). Das Buch geht über das hinaus, was man als Bibliothekar/in sonst auf dem Suchsektor zu lesen gewohnt ist - genau die richtige Mischung an Informationen zur vielgestaltigen Methodik, Hintergrundinformationen und Schilderung praktischer Anwendungsbereiche. Insofern stellt die Lektüre dieses grundlegenden Buches eine Bereicherung für alle dar, die mit der Recherche im weitesten Sinne zu tun haben: Neben Informationswissenschaftlern und Studierenden dieses Faches sind es vor allem Bibliothekare, die mit dem Suchen und Finden sowie der Schulung in diesem Bereich beauftragt sind."
    Weitere Rez. in: Information - Wissenschaft und Praxis 58(2007) H.5, S.318-319 (R. Ferber): "Mit Information Retrieval - Informationen suchen und finden von Wolfgang G. Stock liegt ein ca. 600-seitiges Lehrbuch aus dem Oldenbourg Verlag vor. Der Einleitung kann man entnehmen, dass es sich dabei nur um den ersten Band einer vierbändigen Reihe zur Informationswissenschaft handelt. Der Klappentext verspricht die umfassende Vermittlung grundlegender Kenntnisse über Theorien, Modelle und Anwendungen des Information Retrieval, dargestellt als einheitliche Wissenschaftsdisziplin, die klassische Modelle und aktuelle Ansätze des Web Information Retrieval umfasst. Wie sein Umfang bereits erwarten lässt, bietet das Buch einen breiten Zugang zum Thema Information Retrieval. Es ist in weiten Teilen in einem erzählenden und kommunikativen Stil geschrieben, der durch viele Beispiele und rhetorische Fragen den Zugang zum Thema erleichtert. . . . Insgesamt bietet das Buch eine gute und ausführliche Einführung in das Thema Information Retrieval. Seine Stärke sind die Breite der Quellen und dargestellten Ansätze, die ausführliche Einführung in die verschiedenen Themen, Fragestellungen und Lösungsansätze, insbesondere in den Bereichen Textstatistik und Informetrie. Es ist gut zu lesen, auch wenn man sich manchmal etwas mehr inhaltliche Stringenz wünschen würde. Die Merk(ab) sätze am Schluss jedes Kapitels erleichtern auch dem eiligen Leser die Orientierung in dem durchaus umfangreichen Werk."
  19. Garfield, E.: Citation indexing : its theory and application in science, technology, and humanities (1979) 0.00
    0.0016546011 = product of:
      0.009927606 = sum of:
        0.009927606 = product of:
          0.029782817 = sum of:
            0.029782817 = weight(_text_:29 in 348) [ClassicSimilarity], result of:
              0.029782817 = score(doc=348,freq=2.0), product of:
                0.12771805 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03630739 = queryNorm
                0.23319192 = fieldWeight in 348, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=348)
          0.33333334 = coord(1/3)
      0.16666667 = coord(1/6)
    
    Date
    29. 5.2007 12:50:08
  20. Long, J.: Google hacking (2008) 0.00
    0.0016507034 = product of:
      0.00990422 = sum of:
        0.00990422 = weight(_text_:h in 2925) [ClassicSimilarity], result of:
          0.00990422 = score(doc=2925,freq=2.0), product of:
            0.09020387 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03630739 = queryNorm
            0.10979818 = fieldWeight in 2925, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.03125 = fieldNorm(doc=2925)
      0.16666667 = coord(1/6)
    
    Footnote
    Rez. in: Mitt VÖB 62(2009) H.1 (M. Buzinkay): "Normalerweise schreibe ich in einer Buchrezension zunächst über den Inhalt, die Relevanz und erst am Schluss eine persönliche Empfehlung. Nun mache ich es mal umgekehrt: Jeder Informationsspezialist sollte sich dieses Buch besorgen und daraus seine Schlüsse ziehen! Nach dieser ordentlichen Portion "Wachrütteln" komme ich zum vorliegenden Werk. Die mehr als 500 Seiten sind dicht gepackte Information und Wissen pur zu Google und was mar alles aus dieser Suchmaschine herausholen kann. Das sind teilweise Dinge, die man nicht glauben würde: Zutritt zu Firmenwebcams, Passwortdateien, Contentmanagementsystemen und Personendaten. Das Buch ist also keine Einführung in das 1 x 1 von Google, und trotzdem lassen sich mit den Grundfunktionen dieser Suchmaschine die verrücktesten Dinge anstellen und herausfinden. Wenn Sie das nächste Mal jemanden fragen sollten, ob er Google denn kenne und damit umgehen könne, dann können Sie das sicherlich gefallene "Ja" getrost in den digitalen Eimer schmeißen. Das, was Sie in diesem Buch lesen, haben sie zu 90% noch nicht gekannt. Und Sie sind Informationsexperte/in. Einige Auszüge aus dem Inhaltsverzeichnis geben Ihnen eine Ahnung, um was es in diesem Buch geht: Newsgroups durchsuchen, Verzeichnislisten aufspüren, Datenbanken erforschen, Daten von der Quelle abholen, fremde Angriffscodes entdecken, Sicherheitsabfragen formulieren, ... Das Schöne: man bekommt allerhand Beispiele geliefert, die man auch selbst (legal) ausprobieren kann. In Summe: sehr empfehlenswert!"

Years

Languages

  • e 19
  • d 11

Types

  • m 27
  • s 6
  • i 1
  • r 1
  • x 1
  • More… Less…

Subjects

Classifications