Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yuqing Wu0
Jignesh M. Patel0
Nikolaos Koudas0
Shurug Ali Al-Khalifa0
Divesh Srivastava0
Hosagrahar V. Jagadish0
Date of Patent
November 11, 2008
Patent Application Number
10748832
Date Filed
December 30, 2003
Patent Primary Examiner
Patent abstract
Structural join mechanisms provide efficient query pattern matching. In one embodiment, tree-merge mechanisms are provided. In another embodiment, stack-tree mechanisms are provided.
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