Now showing items 1-2 of 2

    • Keyphrase extraction through query performance prediction 

      Ercan, G.; Cicekli, I. (Sage Publications Ltd., 2012)
      Previous research shows that keyphrases are useful tools in document retrieval and navigation. While these point to a relation between keyphrases and document retrieval performance, no other work uses this relationship to ...
    • A new representation for matching words 

      Ataer, Esra (Bilkent University, 2007)
      Large archives of historical documents are challenging to many researchers all over the world. However, these archives remain inaccessible since manual indexing and transcription of such a huge volume is difficult. In ...