Quotient RDF Summaries Based on Type Hierarchies

Paweł Guzewicz 1, 2 Ioana Manolescu 1
1 CEDAR - Rich Data Analytics at Cloud Scale
LIX - Laboratoire d'informatique de l'École polytechnique [Palaiseau], Inria Saclay - Ile de France
Abstract : Summarization has been applied to RDF graphs to obtain a compact representation thereof, easier to grasp by human users. We present a new brand of quotient-based RDF graph summaries, whose main novelty is to summarize together RDF nodes belonging to the same type hierarchy. We argue that such summaries bring more useful information to users about the structure and semantics of an RDF graph.
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Contributor : Paweł Guzewicz <>
Submitted on : Thursday, March 1, 2018 - 5:33:49 PM
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  • HAL Id : hal-01721163, version 1


Paweł Guzewicz, Ioana Manolescu. Quotient RDF Summaries Based on Type Hierarchies. DESWeb'2018 - Data Engineering meets the Semantic Web 2018, Apr 2018, Paris, France. ⟨hal-01721163v1⟩



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