Probability based semantic query transformation

Junping Sun, Qiumin Zhu

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations


A study was performed on probability based semantic query transformation. The method took consideration of probabilistic measurement in terms of sufficiency for constraint introduction and/or constraint removal. With the probabilistic information on a query predicate, the probabilistic and cost associated measurement in terms of constraint introduction and removal, were provided.

Original languageEnglish (US)
Pages (from-to)589-594
Number of pages6
JournalProceedings of the IEEE International Conference on Systems, Man and Cybernetics
StatePublished - 2002
Event2002 IEEE International Conference on Systems, Man and Cybernetics - Yasmine Hammamet, Tunisia
Duration: Oct 6 2002Oct 9 2002


  • Probabilistic and certainty measurement
  • Probabilistic rule transformation
  • Semantic query transformation

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Hardware and Architecture


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