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A Prüfer Based Approach to Process Top-k Queries in XML.

Ling LiMong-Li LeeWynne HsuHan Zhen
Published in: DEXA (2009)
Keyphrases
  • rdf data
  • query processing
  • data model
  • query relaxation
  • databases
  • query result
  • efficient processing
  • xml documents
  • user queries
  • query evaluation
  • xml format
  • xml query processing