Exploiting query views for static index pruning in web search engines

  • Authors:
  • Ismail Sengor Altingovde;Rifat Ozcan;Özgür Ulusoy

  • Affiliations:
  • Bilkent University, Ankara, Turkey;Bilkent University, Ankara, Turkey;Bilkent University, Ankara, Turkey

  • Venue:
  • Proceedings of the 18th ACM conference on Information and knowledge management
  • Year:
  • 2009

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Abstract

We propose incorporating query views in a number of static pruning strategies, namely term-centric, document-centric and access-based approaches. These query-view based strategies considerably outperform their counterparts for both disjunctive and conjunctive query processing in Web search engines.