Search (44 results, page 3 of 3)

  • × language_ss:"e"
  • × theme_ss:"Retrievalstudien"
  • × year_i:[1980 TO 1990}
  1. Gordon, M.; Kochen, M.: Recall-precision trade-off : a derivation (1989) 0.00
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    Source
    Journal of the American Society for Information Science. 40(1989) no.3, S.145-151
  2. Cleverdon, C.W.; Mills, J.: ¬The testing of index language devices (1985) 0.00
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    Footnote
    Original in: Aslib proceedings 15(1963) no.4, S.106-130.
    Pages
    S.221-246
  3. Lancaster, F.W.: Evaluating the performance of a large computerized information system (1985) 0.00
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    Footnote
    Original in: Journal of the American Medical Association 207(1969) S.114-120.
    Pages
    S.326-339
  4. MacCain, K.W.; White, H.D.; Griffith, B.C.: Comparing retrieval performance in online data bases (1987) 0.00
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    Source
    Information processing and management. 23(1987), S.539-553