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Aggregate Estimation Over Dynamic Hidden Web Databases.

Weimo LiuSaravanan ThirumuruganathanNan ZhangGautam Das
Published in: Proc. VLDB Endow. (2014)
Keyphrases
  • web databases
  • databases
  • deep web
  • query relaxation
  • database server
  • web pages
  • case study
  • data management
  • user queries
  • database systems
  • structured data
  • computing environments
  • query interface