Search (4 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × author_ss:"Robertson, S.E."
  1. Robertson, S.E.: ¬The methodology of information retrieval experiment (1981) 0.00 
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    Pages
    S.9-31
  2. 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
  3. Robertson, S.E.: Some recent theories and models in information retrieval (1980) 0.00 
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    Pages
    S.131-136
  4. Robertson, S.E.: On relevance weight estimation and query expansion (1986) 0.00 
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    Source
    Journal of documentation. 42(1986), S.182-188

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