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  • × author_ss:"Greisdorf, H."
  • × theme_ss:"Retrievalstudien"
  1. Spink, A.; Greisdorf, H.: Users' partial relevance judgements during online searching (1997) 0.00 
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  2. Greisdorf, H.; O'Connor, B.: Nodes of topicality modeling user notions of on topic documents (2003) 0.00 
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