Search (2375 results, page 2 of 119)

  • × year_i:[2000 TO 2010}
  1. Pernsteiner, R.: Qualitätsinformationen im Internet mit Anbindung an Intranet (2000) 0.06 
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    Date
    22. 7.2000 16:37:12
  2. Meyenburg, S.: ¬Der Aufbau Virtueller Fachbibliotheken in der Bundesrepublik Deutschland (2000) 0.06 
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    Date
    26. 8.2000 19:22:17
    Footnote
    Vgl. auch: Memorandum zur Weiterentwicklung der überregionalen Literaturversorgung (DFG) in ZfBB 45(1998) S.135-164 u. Rutz, R.: Positionen und Pläne der DFG zum Thema Virtuelle Fachbibliothek. In: ABI-Technik 18(1998) H.4, S.402-409
  3. Tennant, R.: ¬A bibliographic metadata infrastructure for the twenty-first century (2004) 0.06 
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    Date
    9.12.2005 19:22:38
    Source
    Library hi tech. 22(2004) no.2, S.175-181
  4. Hammwöhner, R.: TransRouter revisited : Decision support in the routing of translation projects (2000) 0.05 
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    Date
    10.12.2000 18:22:35
    Source
    Informationskompetenz - Basiskompetenz in der Informationsgesellschaft: Proceedings des 7. Internationalen Symposiums für Informationswissenschaft (ISI 2000), Hrsg.: G. Knorz u. R. Kuhlen
  5. Poulter, A.; Brunt, R.: On reading "Information storage and retrieval in the professional curriculum" by Rodney Brunt (2007) 0.05 
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    Content
    Bezugnahme auf Brunt, R.: Information storage and retrieval in the professional curriculum, Spring, 1980 [Wiederabdruck]: in: Library review. 56(2007) no.7, S.552-556.
    Date
    23.12.2007 18:40:22
  6. Ferrer-i-Cancho, R.; Gavaldà, R.: ¬The frequency spectrum of finite samples from the intermittent silence process (2009) 0.05 
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    Date
    22. 3.2009 19:18:29
  7. Dokumente und Datenbanken in elektronischen Netzen : Tagungsberichte vom 6. und 7. Österreichischen Online-Informationstreffen bzw. vom 7. und 8. Österreichischen Dokumentartag, Schloß Seggau, Seggauberg bei Leibnitz, 26.-29. September 1995, Congresszentrum Igls bei Innsbruck, 21.-24. Oktober 1997 (2000) 0.05 
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    Content
    Enthält u.a. folgende Beiträge: HAYEK, I.: Die elektronische Bibliothek Innsbruck; ECKER, R.: Schnelle Dokumentenlieferung mit FastDoc; PIPP, E.: CD-ROM-Datenbanken im LAN der Universität Innsbruck - technische und lizenzrechtliche Probleme für den Systemoperator: PERENSTEINER, R.: Qualitätsinformationen im Internet mit Anbindung an Intranet; SCHILLING, A.: SwetNet - Umfassender Vooltext-Service aus einer Hand; WALKER, J.: SilverPlatter Information - integration of information resources; EBENHOCH, P.: Digitale Vergänglichkeit elektronischer Publikationen; VORHAUER, H. u. R. WITTAUER: Praktische Erfahrung von Knowledge Base mit Lotus Notes in der Pharmamarktforschung; REINISCH,F.: Wer suchet - der findet? oder Die Überwindung der sprachlichen Grenzen bei der Suche in Volltextdatenbanken; ERNST, S.: Bibliotheken im Wandel - das Umdenken am Beispiel Beilstein Crossfire
    Date
    22. 7.2000 16:34:40
  8. Egghe, L.: ¬A universal method of information retrieval evaluation : the "missing" link M and the universal IR surface (2004) 0.05 
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    Abstract
    The paper shows that the present evaluation methods in information retrieval (basically recall R and precision P and in some cases fallout F ) lack universal comparability in the sense that their values depend on the generality of the IR problem. A solution is given by using all "parts" of the database, including the non-relevant documents and also the not-retrieved documents. It turns out that the solution is given by introducing the measure M being the fraction of the not-retrieved documents that are relevant (hence the "miss" measure). We prove that - independent of the IR problem or of the IR action - the quadruple (P,R,F,M) belongs to a universal IR surface, being the same for all IR-activities. This universality is then exploited by defining a new measure for evaluation in IR allowing for unbiased comparisons of all IR results. We also show that only using one, two or even three measures from the set {P,R,F,M} necessary leads to evaluation measures that are non-universal and hence not capable of comparing different IR situations.
    Date
    14. 8.2004 19:17:22
  9. Gardner, T.; Iannella, R.: Architecture and software solutions (2000) 0.05 
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    Date
    22. 6.2002 19:38:24
  10. Vorhauer, H.; Wittauer, R.: Praktische Erfahrungen von Knowledge Base mit Lotus Notes in der Pharmamarktforschung (2000) 0.05 
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    Date
    22. 7.2000 17:46:28
  11. Dresel, R.; Hörnig, D.; Kaluza, H.; Peter, A.; Roßmann, A.; Sieber, W.: Evaluation deutscher Web-Suchwerkzeuge : Ein vergleichender Retrievaltest (2001) 0.05 
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    Abstract
    Die deutschen Suchmaschinen, Abacho, Acoon, Fireball und Lycos sowie die Web-Kataloge Web.de und Yahoo! werden einem Qualitätstest nach relativem Recall, Precision und Availability unterzogen. Die Methoden der Retrievaltests werden vorgestellt. Im Durchschnitt werden bei einem Cut-Off-Wert von 25 ein Recall von rund 22%, eine Precision von knapp 19% und eine Verfügbarkeit von 24% erreicht
  12. Hammwöhner, R.: Anmerkungen zur Grundlegung der Informationsethik (2006) 0.05 
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    Date
    13.10.2006 10:22:03
  13. Park, J.-r.: Cross-lingual name and subject access : mechanisms and challenge (2007) 0.05 
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    Date
    10. 9.2000 17:38:22
  14. Siegmüller, R.: FINT! - der Weg zu einer länderübergreifenden Kooperation der Fachhochschulbibliotheken in Nordrhein-Westfalen und Bayern (2001) 0.05 
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    Date
    22. 3.2008 13:48:16
  15. Gradmann, S.; Hol, R.; Wesseling, M.G.: Auf dem Weg zum "Semantic Web" : Perspektiven der Verbundarbeit aus der Sicht von Pica (2001) 0.05 
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    Date
    22. 3.2008 13:53:45
  16. Camden, B.P.B.; Intner, S.S.; Hill, J.S.; Reynolds, R.R.; Garrison, W.A.: Reflections on cataloging leadership (2008) 0.05 
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    Abstract
    Four Association for Library Collections & Technical Services leaders (Sheila S. Intner, Janet Swan Hill, Regina R. Reynolds, and William A. Garrison) reflect on their careers and offer insights in their paths to leadership positions in the professional and in the Association. A brief introduction by Beth Picknally Camden, program moderator, introduces the papers.
    Date
    10. 9.2000 17:38:22
  17. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.05 
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    Date
    22. 2.2009 18:50:43
  18. Klassen, R.; Kübler, H.-D.: Strukturwandel des wissenschaftlichen Publikationsmarktes : Perspektiven und Aufgaben für die Forschung (2009) 0.05 
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    Date
    22. 7.2009 13:09:48
  19. Hoffmann, R.: Mailinglisten für den bibliothekarischen Informationsdienst am Beispiel von RABE (2000) 0.04 
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    Date
    22. 2.2000 10:25:05
    Series
    Kölner Arbeitspapiere zur Bibliotheks- und Informationswissenschaft; Bd.22
  20. Grunder, R.: Datenbankqualität im Kontext bibliothekarischer Dienstleistungen (2002) 0.04 
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    Date
    27. 6.2003 9:22:16
    Source
    ABI-Technik. 22(2002) H.3, S.220-247

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