Search (15 results, page 1 of 1)

  • × author_ss:"Lancaster, F.W."
  1. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.02 
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    Classification
    ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
    Date
    22. 4.2007 10:07:51
    RVK
    ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
    Type
    m
  2. Lancaster, F.W.: Vocabulary control in information retrieval systems (1977) 0.01 
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    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  3. Krooks, D.A.; Lancaster, F.W.: ¬The evolution of guidelines for thesaurus construction (1993) 0.00 
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    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  4. Lancaster, F.W.; Fayen, E.G.: Information retrieval on-line (1973) 0.00 
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    Type
    m
  5. Lancaster, F.W.: Toward paperless information systems (1978) 0.00 
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    Type
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  6. Lancaster, F.W.: Libraries and librarians in an age of electronics (1982) 0.00 
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    Type
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  7. Lancaster, F.W.; Smith, L.C.: Compatibility issues affecting information systems and services (1983) 0.00 
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    Type
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  8. Lancaster, F.W.: Searching databases on CD-ROM : comparison of the results of end-user searching with results from two modes of searching by skilled intermediaries (1994) 0.00 
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    Content
    Im einzelnen wurden für den Patron (P), den Education Librarian (E) und das Team (T) folgende Zahlen ermittelt: Recall (P:32,3%; E:45,9%; T:53,8%); Precision (P:75,5%; E:71,4%; T:66,8%); Novelty (P:51,8%; E:61,6%; T:59,4%)
  9. Lancaster, F.W.: Information retrieval systems : characteristics, testing and evaluation (1979) 0.00 
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    Type
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  10. Pinto, M.; Lancaster, F.W.: Abstracts and abstracting in knowledge discovery (1999) 0.00 
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  11. Lancaster, F.W.; Warner, A.J.: Information retrieval today (1993) 0.00 
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  12. Lancaster, F.W.: Indexing and abstracting in theory and practice (1991) 0.00 
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  13. Lancaster, F.W.: Indexing and abstracting in theory and practice (1998) 0.00 
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  14. Lancaster, F.W.: Indexing and abstracting in theory and practice (2003) 0.00 
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  15. Lancaster, F.W.; Warner, A.: Intelligent technologies in library and information service applications (2001) 0.00 
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Authors

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  • m 11
  • a 4

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