Query Fusion Based on the Deep Web Database

  • Rong Luo, Yuxi Gong
  • Published 2009 in
    2009 Third International Symposium on Intelligent…


In order to quickly and accurately using mass information in the Deep Web database. According to the characteristics of the Deep Web: large-scale, dynamic and heterogeneity, Put forward one new query fusion method based on the prediction query performance (PQP) for the first time. And put forward a new pseudo prediction query performance method. Adopted testing data of UIUC, The experiment show the method can improve the effectiveness of query.

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Cite this paper

@article{Luo2009QueryFB, title={Query Fusion Based on the Deep Web Database}, author={Rong Luo and Yuxi Gong}, journal={2009 Third International Symposium on Intelligent Information Technology Application Workshops}, year={2009}, pages={34-37} }