Linked data querying through FCA-based schema indexing

Brosius, Dominik and Staab, Steffen (2016) Linked data querying through FCA-based schema indexing. Proceedings of the 5th International Workshop "What can FCA do for Artificial Intelligence"? co-located with the European Conference on Artificial Intelligence, (FCA4AI@ECAI 2016), The Hague, Netherlands. 30 Aug 2016. pp. 63-68 .

Record type: Conference or Workshop Item (Paper)

Abstract

The efficiency of SPARQL query evaluation against Linked Open Data may benefit from schema-based indexing. However, many data items come with incomplete schema information or lack schema descriptions entirely. In this position paper, we outline an approach to an indexing of linked data graphs based on schemata induced through Formal Concept Analysis. We show how to map queries onto RDF graphs based on such derived schema information. We sketch next steps for realizing and optimizing the suggested approach.

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More information

Accepted/In Press date: 7 July 2016

Published date: 30 August 2016

Venue - Dates: Proceedings of the 5th International Workshop "What can FCA do for Artificial Intelligence"? co-located with the European Conference on Artificial Intelligence, (FCA4AI@ECAI 2016), The Hague, Netherlands, 2016-08-30 - 2016-08-30

Organisations: Web & Internet Science