Search (11 results, page 1 of 1)

  • × theme_ss:"Retrievalstudien"
  • × year_i:[1970 TO 1980}
  1. Cooper, W.S.: ¬On selecting a measure of retrieval effectiveness, revisited (1973) 0.06 
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    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.191-204.
    Language
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  2. Rijsbergen, C.J. van: ¬A test for the separation of relevant and non-relevant documents in experimental retrieval collections (1973) 0.02 
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    Date
    19. 3.1996 11:22:12
    Language
    e
    Source
    Journal of documentation. 29(1973) no.3, S.251-257
  3. Sparck Jones, K.; Rijsbergen, C.J. van: Progress in documentation : Information retrieval test collection (1976) 0.01 
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  4. Bhattacharyya, K.: ¬The effectiveness of natural language in science indexing and retrieval (1974) 0.01 
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  5. Rijsbergen, C.J. van: Foundations of evaluation (1974) 0.00 
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  6. Harter, S.P.: ¬The Cranfield II relevance assessments : a critical evaluation (1971) 0.00 
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  7. Cooper, W.S.: ¬The paradoxal role of unexamined documents in the evaluation of retrieval effectiveness (1976) 0.00 
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  8. McGill, M.J.; Huitfeldt, J.: Experimental techniques of information retrieval (1979) 0.00 
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  9. Schabas, A.H.: ¬A comparative evaluation of the retrieval effectiveness of titles, Library of Congress Subject Headings and PRECIS strings for computer searching of UK MARC data (1979) 0.00 
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  10. King, D.W.; Bryant, E.C.: ¬The evaluation of information services and products (1971) 0.00 
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  11. Byrne, J.R.: Relative effectiveness of titles, abstracts, and subject headings for machine retrieval from the COMPENDEX services (1975) 0.00 
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