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On Generalizing Collective Spatial Keyword Queries.

Harry Kai-Ho ChanCheng LongRaymond Chi-Wing Wong
Published in: IEEE Trans. Knowl. Data Eng. (2018)
Keyphrases
  • keyword queries
  • keyword search
  • keywords
  • structured data
  • semi structured
  • information access
  • database schema
  • query evaluation
  • xml databases
  • keyword search in relational databases
  • data model
  • graph structure