Search (15 results, page 1 of 1)

  • × theme_ss:"Volltextretrieval"
  1. Reinisch, F.: Wer suchet - der findet? : oder Die Überwindung der sprachlichen Grenzen bei der Suche in Volltextdatenbanken (2000) 0.06
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    Date
    7. 1.1998 21:44:09
    22. 7.2000 17:48:06
    Source
    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. Hrsg.: E. Pipp
  2. Ellis, D.; Furner, J.; Willett, P.: On the creation of hypertext links in full-text documents : measurement of retrieval effectiveness (1996) 0.03
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    Abstract
    An important stage in the process or retrieval of objects from a hypertext database is the creation of a set of internodal links that are intended to represent the relationships existing between objects; this operation is often undertaken manually, just as index terms are often manually assigned to documents in a conventional retrieval system. In an earlier article (1994), the results were published of a study in which several different sets of links were inserted, each by a different person, between the paragraphs of each of a number of full-text documents. These results showed little similarity between the link-sets, a finding that was comparable with those of studies of inter-indexer consistency, which suggest that there is generally only a low level of agreement between the sets of index terms assigned to a document by different indexers. In this article, a description is provided of an investigation into the nature of the relationship existing between (i) the levels of inter-linker consistency obtaining among the group of hypertext databases used in our earlier experiments, and (ii) the levels of effectiveness of a number of searches carried out in those databases. An account is given of the implementation of the searches and of the methods used in the calculation of numerical values expressing their effectiveness. Analysis of the results of a comparison between recorded levels of consistency and those of effectiveness does not allow us to draw conclusions about the consistency - effectiveness relationship that are equivalent to those drawn in comparable studies of inter-indexer consistency
  3. Graham, T.: ¬The free language approach to online catalogues : the user (1985) 0.03
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    Date
    20.10.2000 14:11:21
    Pages
    S.21-30
  4. Tenopir, C.; Ro, J.S.: Full text databases (1990) 0.02
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    Series
    New directions in information management; 21
  5. Full-text retrieval (1996) 0.02
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    Date
    31. 7.1996 21:01:08
  6. Allen, E.E.: Searching, naturally (1998) 0.02
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    Date
    14. 1.1999 21:12:34
  7. Laegreid, J.A.: SIFT: a Norwegian information retrieval system (1993) 0.02
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    Date
    23. 1.1999 19:22:09
  8. Zillmann, H.: OSIRIS und eLib : Information Retrieval und Search Engines in Full-text Databases (2001) 0.02
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    Date
    14. 6.2001 12:22:31
  9. Dambeck, H.; Engler, T.: Gesucht und gefunden : Neun Volltext-Suchprogramme für den Desktop (2002) 0.02
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    Source
    c't. 2002, H.22, S.190-197
  10. Dow Jones unveils knowledge indexing system (1997) 0.01
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    Date
    5. 9.1996 21:13:24
  11. Palos, S.: Indexierung, Volltextrecherche und digital Text-Dossiers (1999) 0.01
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    Date
    21. 2.1997 19:37:24
  12. Sievert, M.E.; McKinin, E.J.: Why full-text misses some relevant documents : an analysis of documents not retrieved by CCML or MEDIS (1989) 0.01
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    Date
    9. 1.1996 10:22:31
  13. Albus, W.; Smulders, H.: Doeltreffend zoeken in volledige teksten : 1. full-text retrieval bij de HavenInformatieBank (1998) 0.01
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    Source
    Informatie professional. 2(1998) no.2, S.17-21
  14. Muddamalle, M.R.: Natural language versus controlled vocabulary in information retrieval : a case study in soil mechanics (1998) 0.01
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    Date
    6. 8.1998 21:24:02
  15. Rosemann, L.: ¬Die Volltextabfrage und das Alleinstellungsmerkmal des physischen Buches (2006) 0.00
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    Date
    21. 2.1997 19:37:24