The KGRAM Abstract Machine for Knowledge Graph Querying

In this paper we present the KGRAM abstract machine dedicated to querying knowledge graphs. It is the result of an abstraction process we performed to reach a generic solution to the problem of querying graphs in various models. We identified high level abstract primitives that constitute the expres...

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Bibliographic Details
Main Authors: Corby, Olivier, Zucker, Catherine Faron
Format: Conference Proceeding
Language:English
Subjects:
Abstract machine
Information systems
Information systems > Data management systems
Information systems > Data management systems > Query languages
Knowledge graphs
Natural Semantics
Query languages
Online Access:Request full text
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Summary:In this paper we present the KGRAM abstract machine dedicated to querying knowledge graphs. It is the result of an abstraction process we performed to reach a generic solution to the problem of querying graphs in various models. We identified high level abstract primitives that constitute the expressions of the query language and the interfaces of KGRAM for both its data structures and its operations.
DOI:10.1109/WI-IAT.2010.144