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On Matching Large Life Science Ontologies in Parallel

... Gross, A; Hartung, M; Kirsten, T; Rahm, E ... Gross, A Hartung, M ... obtaining high quality mappings makes ontology matching a resource- and time-intensive process. To improve performance we investigate ...

Publication - hartung - 07/26/2016 - 16:40 - 0 comments - 0 attachments

Rewrite Techniques for Performance Optimization of Schema Matching Processes

... 468.55 KB A recurring manual task in data integration, ontology alignment or model ... level of matching processes. In this paper we introduce a novel rewrite-based optimization technique that is generally applicable to ... in query optimization. In addition we introduce a modeling tool and recommendation system for rewriting matching processes. ...

Publication - cat - 04/16/2013 - 06:38 - 0 comments - 1 attachment