Search (2 results, page 1 of 1)

  • × author_ss:"Robertson, S.E."
  • × year_i:[1970 TO 1980}
  • × theme_ss:"Retrievalalgorithmen"
  1. Robertson, S.E.; Belkin, N.J.: Ranking in principle (1978) 1.00 
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  2. Robertson, S.E.: ¬The probability ranking principle in IR (1977) 1.00 
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