• Title of article

    In this paper, we aim to improve query expansion for ad-hoc retrieval, by proposing a more fine-grained term reweighting process. This fine-grained process uses statistics from the representation of documents in various fields, such as their titles, the a

  • Author/Authors

    H.C. Wu، نويسنده , , Robert W.P. Luk، نويسنده , , Kevin K.F. Wong، نويسنده , , K.L. Kwok، نويسنده ,

  • Issue Information
    دوماهنامه با شماره پیاپی سال 2007
  • Pages
    24
  • From page
    1308
  • To page
    1331
  • Keywords
    information retrieval , Theory , model , Retrospective experiment
  • Journal title
    Information Processing and Management
  • Serial Year
    2007
  • Journal title
    Information Processing and Management
  • Record number

    233900

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=233900