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  • × author_ss:"Frei, H.P."
  • × author_ss:"Meienberg, S."
  1. Frei, H.P.; Meienberg, S.: Evaluating weighted search terms as Boolean queries (1991) 0.03 
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    Pages
    S.11-22
  2. Frei, H.P.; Meienberg, S.; Schäuble, P.: ¬The perils of interpreting recall and precision values (1991) 0.00 
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    Pages
    S.1-10