Gregory Todd Williams SPARQL BGP Optimization Presentation Joshua Taylor 2

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  • Question is for the Presentation: Gregory Todd Williams SPARQL BGP Optimization Presentation
  • Question is asked by: Joshua Taylor
  • The Question is: What purpose does the graph representation (as presented in 3.1 Preliminaries and 3.2 BGP Abstraction serve? Its used, to some extent in 3.2 Optimization Algorithm, but it seems that two pages exposit a representation that isn't really exploited afterward.
  • Answer: The graph representation is used for the algorithm, as you note, and is able to capture the connectedness of the triple patterns (so that the algorithm can clearly be applied to connected components).
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AnswerThe graph representation is used for the algorithm, as you note, and is able to capture the connectedness of the triple patterns (so that the algorithm can clearly be applied to connected components).
Question askedWhat purpose does the graph representation … What purpose does the graph representation (as presented in 3.1 Preliminaries and 3.2 BGP Abstraction serve? Its used, to some extent in 3.2 Optimization Algorithm, but it seems that two pages exposit a representation that isn't really exploited afterward. ion that isn't really exploited afterward.
Question asked byJoshua Taylor  +
Question for the PresentationGregory Todd Williams SPARQL BGP Optimization Presentation  +
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