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Research results
Software PigReuse
PigReuse - 2 platform for specifying and exploiting warehouses of RDF data
Date of the last release: 01 January 2015

Person in charge : CAMACHO RODRIGUEZ Jesus


PigReuse is a novel optimization algorithm aiming at identifying and reusing repeated subexpressions in Pig Latin scripts. It identifies subexpression merging opportunities, selects the best ones to execute based on a cost function, and reuses their results as needed in order to compute exactly the same output as the original scripts.



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Research activities

Members
  CAMACHO RODRIGUEZ Jesus

Group
  Large-scale Heterogeneous DAta and Knowledge

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