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On Matching Large Life Science Ontologies in Parallel

... Data Integration in the Life Sciences (DILS) URL:  ... for parallel matching on multiple compute nodes. In particular, we consider inter-matcher and intra-matcher parallelism as well ...

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

Discovering Evolving Regions in Life Science Ontologies

... Data Integration in the Life Sciences (DILS) URL:  ... - 9 Ontologies are heavily used in life sciences and evolve continuously to incorporate new or changed ...

Publication - hartung - 04/17/2013 - 12:27 - 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 management is finding mappings between complex meta data structures. In order to reduce the manual effort, many matching algorithms for ...

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

A Self-Configuring Schema Matching System

... Mapping complex metadata structures is crucial in a number of domains such as data integration, ontology alignment or model ...

Publication - cat - 04/16/2013 - 03:49 - 0 comments - 1 attachment

Mapping Composition for Matching Large Life Science Ontologies

... need to interrelate different life science ontologies in order to facilitate data integration or semantic data analysis. Ontology ... linguistic and structural similarity of their concepts. In this paper we investigate an indirect computation of ontology mappings that ...

Publication - hartung - 04/16/2013 - 02:05 - 0 comments - 0 attachments

An evolution-based approach for assessing ontology mappings - A case study in the life sciences

... Proc. of 13. GI-Fachtagung für Datenbanksysteme in Business, Technologie und Web (BTW) ... and more robust ontology mappings. The approach is generic in that it can be applied independently from the utilized match technique. We ...

Publication - hartung - 04/16/2013 - 00:16 - 0 comments - 1 attachment

Towards a Benchmark for Ontology Merging

... little attention so far. A key problem is that there is in general no single best solution for a merge task and that merging may either ...

Publication - cat - 04/15/2013 - 21:27 - 0 comments - 1 attachment