Search (1 results, page 1 of 1)

  • × year_i:[1970 TO 1980}
  • × author_ss:"Croft, W.B."
  • × theme_ss:"Retrievalalgorithmen"
  1. Croft, W.B.; Harper, D.J.: Using probabilistic models of document retrieval without relevance information (1979) 1.00
    1.0 = *:*, product of:
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      1.0 = queryNorm