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  • × subject_ss:"Relevanz-Feedback / Information Retrieval"
  • × classification_ss:"025.04 / DDC22ger"
  1. Lavrenko, V.: ¬A generative theory of relevance (2009) 0.01
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    BK
    54.64 / Datenbanken
    Classification
    54.64 / Datenbanken