Search (4 results, page 1 of 1)

  • × author_ss:"Robertson, S.E."
  • × year_i:[1980 TO 1990}
  1. Robertson, S.E.: ¬The methodology of information retrieval experiment (1981) 0.01 
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    Source
    Information retrieval experiment. Ed.: K. Sparck Jones
  2. Robertson, S.E.: Some recent theories and models in information retrieval (1980) 0.01 
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    Source
    Theory and application of information research. Proc. of the 2nd Int. Research Forum on Information Science, 3.-6.8.1977, Copenhagen. Ed.: O. Harbo u. L. Kajberg
  3. Robertson, S.E.: On relevance weight estimation and query expansion (1986) 0.00 
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    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  4. Bovey, J.D.; Robertson, S.E.: ¬An algorithm for weighted searching on a Boolean system (1984) 0.00 
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    Source
    Information technology: research and development. 3(1984) no.1, S.84-87

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