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  • × author_ss:"Li, X."
  • × theme_ss:"Retrievalalgorithmen"
  • × year_i:[2000 TO 2010}
  1. Li, X.: ¬A new robust relevance model in the language model framework (2008) 0.01 
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    Source
    Information processing and management. 44(2008) no.3, S.991-1007