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RADON2 - a buffered-intersection matrix computing approach to accelerate link discovery over geo-spatial RDF knowledge bases: OAEI2018 results

Abdullah Fathi Ahmed, Mohamed Ahmed Sherif, Axel-Cyrille Ngonga Ngomo
2018 International Semantic Web Conference  
Reasoning on these considerable amounts of geospatial data lacks efficient methods for the computation of links between the resources contained in these knowledge bases.  ...  Geospatial data is at the essence of the Semantic Web, where a knowledge base such as LinkedGeoData consists of more than 30 billions facts.  ...  Thereafter, we formally define the link discovery of topological relations problem, which we takeld by Radon2. Link Discovery. Let K be a finite RDF knowledge base.  ... 
dblp:conf/semweb/AhmedSN18 fatcat:klcezxb2xzc4niz7tyf5z4gmne