Search (4 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × author_ss:"Robertson, S.E."
  • × language_ss:"e"
  • × type_ss:"a"
  1. Robertson, S.E.: Some recent theories and models in information retrieval (1980) 1.00 
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  2. Robertson, S.E.: On relevance weight estimation and query expansion (1986) 1.00 
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  3. Robertson, S.E.: ¬The methodology of information retrieval experiment (1981) 1.00 
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  4. Bovey, J.D.; Robertson, S.E.: ¬An algorithm for weighted searching on a Boolean system (1984) 1.00 
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