Search (31 results, page 1 of 2)

  • × classification_ss:"06.74 / Informationssysteme"
  1. Thissen, F.: Screen-Design-Manual : Communicating Effectively Through Multimedia (2003) 0.03
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    Date
    22. 3.2008 14:29:25
    Isbn
    3-540-43923-4
  2. Bleuel, J.: Online Publizieren im Internet : elektronische Zeitschriften und Bücher (1995) 0.03
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    Date
    22. 3.2008 16:15:37
    Isbn
    3-927960-28-4
  3. Thissen, F.: Screen-Design-Handbuch : Effektiv informieren und kommunizieren mit Multimedia (2001) 0.01
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    Date
    22. 3.2008 14:35:21
  4. Gebhardt, F.: Dokumentationssysteme (1981) 0.01
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    Isbn
    3-540-10744-4 *
    0-387-10744-4
  5. Braun, E.: ¬The Internet directory : [the guide with the most complete listings for: 1500+ Internet and Bitnet mailing lists, 2700+ Usenet newsgroups, 1000+ On-line library catalogs (OPACs) ...] (1994) 0.01
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    Isbn
    0-449-90898-4
  6. Multimedia content and the Semantic Web : methods, standards, and tools (2005) 0.01
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    Classification
    006.7 22
    Date
    7. 3.2007 19:30:22
    DDC
    006.7 22
  7. Medienkompetenz : wie lehrt und lernt man Medienkompetenz? (2003) 0.01
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    Date
    22. 3.2008 18:05:16
  8. Research and advanced technology for digital libraries : 7th European conference, ECDL2003 Trondheim, Norway, August 17-22, 2003. Proceedings (2003) 0.01
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  9. Research and advanced technology for digital libraries : 10th European conference ; proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006 ; proceedings (2006) 0.01
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  10. Kempa, S.: Oualität von Online-Fachinformation (2002) 0.01
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    Content
    Inhalt: 1. Einleitung 2. Das Untersuchungsmaterial 3. Das Marktumfeld der elektronischen Fachinformation 4. Begriff der Qualität 5. Qualität in der Informationswirtschaft 6. Fallbeispiele - Umweltbundesamt - Nomina - Bliss/GBI - Dialog - Datastar - Profound - Lexis-Nexis - GBI - GENIOS Wirtschaftsdatenbanken 7. Hostorganisation zur Sicherstellung der Qualität 8. Qualitätskontrolle, Qualitätsicherung und Angebotsentwicklung bei Datenbankanbietern
  11. Glöckner-Rist, A.: Suchfragen im Information Retrieval : eine empirische Untersuchung zum Rechercheverhalten von Informationsvermittlern und Endbenutzern (1992) 0.01
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    Content
    1. Einleitung 2. Ansatz und grundlegende Begriffe 3. Empirische Untersuchungen über das Suchverhalten in Online-Recherchen 4. Die Formulierung von Suchfragen in Online-Recherchen 5. Der Einfluß von Suchproblemen und Problembeschreibungen auf die Formulierung von Suchfragen 6. Die Empirische Untersuchung 7. Spezifizierung der Untersuchungsfragen 8. Allgemeines Vorgehen bei der Auswertung der Daten 9. Der Befehlsumfang der Recherchen und Suchfragen 10. Die thematische Organisation der Suchfragen 11. Die lexikalische Organisation der Suchfragen 12. Zusammenhänge zwischen den Suchfragen und den schriftlichen Problembeschreibungen 13. Die Transformation der Problemwörter in Suchausdrücke
    Isbn
    3-87940-453-4
  12. Calishain, T.; Dornfest, R.; Adam, D.J.: Google Pocket Guide (2003) 0.01
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    Isbn
    0-596-00550-4
  13. Floridi, L.: Philosophy and computing : an introduction (1999) 0.01
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    Isbn
    0-415-18024-4
  14. Lavrenko, V.: ¬A generative theory of relevance (2009) 0.01
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    Date
    4. 2.2010 19:11:02
  15. Langville, A.N.; Meyer, C.D.: Google's PageRank and beyond : the science of search engine rankings (2006) 0.00
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    Content
    Inhalt: Chapter 1. Introduction to Web Search Engines: 1.1 A Short History of Information Retrieval - 1.2 An Overview of Traditional Information Retrieval - 1.3 Web Information Retrieval Chapter 2. Crawling, Indexing, and Query Processing: 2.1 Crawling - 2.2 The Content Index - 2.3 Query Processing Chapter 3. Ranking Webpages by Popularity: 3.1 The Scene in 1998 - 3.2 Two Theses - 3.3 Query-Independence Chapter 4. The Mathematics of Google's PageRank: 4.1 The Original Summation Formula for PageRank - 4.2 Matrix Representation of the Summation Equations - 4.3 Problems with the Iterative Process - 4.4 A Little Markov Chain Theory - 4.5 Early Adjustments to the Basic Model - 4.6 Computation of the PageRank Vector - 4.7 Theorem and Proof for Spectrum of the Google Matrix Chapter 5. Parameters in the PageRank Model: 5.1 The a Factor - 5.2 The Hyperlink Matrix H - 5.3 The Teleportation Matrix E Chapter 6. The Sensitivity of PageRank; 6.1 Sensitivity with respect to alpha - 6.2 Sensitivity with respect to H - 6.3 Sensitivity with respect to vT - 6.4 Other Analyses of Sensitivity - 6.5 Sensitivity Theorems and Proofs Chapter 7. The PageRank Problem as a Linear System: 7.1 Properties of (I - alphaS) - 7.2 Properties of (I - alphaH) - 7.3 Proof of the PageRank Sparse Linear System Chapter 8. Issues in Large-Scale Implementation of PageRank: 8.1 Storage Issues - 8.2 Convergence Criterion - 8.3 Accuracy - 8.4 Dangling Nodes - 8.5 Back Button Modeling
    Isbn
    0-691-12202-4
  16. Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (2005) 0.00
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    Isbn
    0-89871-581-4
  17. Nürnberger, A.: Datenbanken und Recherche : ein Handbuch für Journalisten und Dokumentaristen ; [über Archive, Dokumentationen und elektronische Datenbanken] (1993) 0.00
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    Date
    4. 3.2008 11:30:24
  18. Research and advanced technology for digital libraries : 11th European conference, ECDL 2007 / Budapest, Hungary, September 16-21, 2007, proceedings (2007) 0.00
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    Isbn
    3-540-74850-4
  19. Franke, F; Klein, A.; Schüller-Zwierlein, A.: Schlüsselkompetenzen : Literatur recherchieren in Bibliotheken und Internet (2010) 0.00
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    Footnote
    Rez. in: ZfBB 58(2011) H.3/4, S.240-242 (S. Köppl)
  20. Innovations in information retrieval : perspectives for theory and practice (2011) 0.00
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    Footnote
    Rez. in: Mitt VÖB 64(2911) H.3/4, S.547-553 (O. Oberhauser): "Dieser mit 156 Seiten (inklusive Register) relativ schmale Band enthält sieben mit dem Gütesiegel "peer-reviewed" versehene Beiträge namhafter Autoren zu "research fronts" auf dem Gebiet des Information Retrieval (IR) - ein Begriff, der hier durchaus breit verstanden wird. Wie die Herausgeber Allen Foster und Pauline Rafferty - beide aus dem Department of Information Studies an der Aberystwyth University (Wales) - in ihrer Einleitung betonen, sind Theorie und Praxis der Wissensorganisation im Internet- Zeitalter nicht mehr nur die Domäne von Informationswissenschaftlern und Bibliotheksfachleuten, sondern auch von Informatikern, Semantic-Web-Entwicklern und Wissensmanagern aus den verschiedensten Institutionen; neben das wissenschaftliche Interesse am Objektbereich ist nun auch das kommerzielle getreten. Die Verarbeitung von Massendaten, die Beschäftigung mit komplexen Medien und die Erforschung der Möglichkeiten zur Einbeziehung der Rezipienten sind insbesondere die Aspekte, um die es heute geht. ..." Weitere Rez. in: Library review 61(2012) no.3, S.233-235 (G. Macgregor); J. Doc. 69(2013) no.2, S.320-321 (J. Bates)

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