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SHIRI-Querying
SHIRI-Querying - Semantic Search on Heterogeneous Semi-structured Documents


Person in charge : PERNELLE-MANSCOUR Nathalie


HIRI-QUerying is a solution to tackle incompleteness and imprecision of semantic annotations of semistructured documents at querying time. We particularly introduce three elementary reformulations that rely on the notion of aggregation and on the document structure. The Dynamic Reformulation and Execution of Queries algorithm (DREQ) combines these elementary transformations to construct reformulated queries w.r.t. a defined order relation.







Research activities
  Information integration

Members
  PERNELLE-MANSCOUR Nathalie
  MRABET Yassine

Group
  Artificial Intelligence and Inference Systems
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