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  • × author_ss:"Eastman, C.M."
  • × theme_ss:"Retrievalalgorithmen"
  1. Nakkouzi, Z.S.; Eastman, C.M.: Query formulation for handling negation in information retrieval systems (1990) 1.00 
    1.0 = *:*, product of:
  1.0 = boost
  1.0 = queryNorm