Search: in, Sch. Matching/Mapping, Journal, 50 - 99

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Matching large ontologies: A divide-and-conquer approach

... to the state of the art ontology matching technology. In this paper, we propose a divide-and-conquer approach to matching large ... V-DOC and GMO, are employed to discover alignments in the block mappings. Comprehensive evaluation on both synthetic and real ...

Publication - massmann - 06/15/2023 - 06:42 - 0 comments - 0 attachments

An efficient and scalable algorithm for segmented alignment of ontologies of arbitrary size

... ontologies. Here we assume, an ontology is typically given in RDF (Resource Description Framework) or OWL (Web Ontology Language) and can ... ontologies, where N denotes the average number of nodes in each ontology. Our proposed algorithm called Anchor-Flood algorithm, ...

Publication - george - 04/17/2013 - 04:38 - 0 comments - 0 attachments

Automatic Ontology Matching using Application semantics

... way concepts are presented to users, their layout, etc. In particular, we pursue in this paper the notion of precedence, in which temporal constraints determine ...

Publication - avigal - 04/17/2013 - 01:49 - 0 comments - 1 attachment

Managing Uncertainty in Schema Matching with Top-K Schema Mappings

... 929.03 KB . In this paper, we propose to extend current practice in schema matching with the simultaneous use of top-K schema mappings rather ... category), taking into account the imprecision inherent in the schema matching process. The essence of this method is the simultaneous ...

Publication - admin - 04/16/2013 - 15:05 - 0 comments - 1 attachment

Methods in biomedical ontology

... Research on ontologies is becoming widespread in the biomedical informatics community. At the same time, it has become ... ontologies have proven more difficult than many workers in the field initially expected. Discovering general, feasible methods has thus ...

Publication - hartung - 04/16/2013 - 09:16 - 0 comments - 0 attachments

DIKE: a system supporting the semi-automatic construction of cooperative information systems from heterogeneous databases

... 50 - 99 In this paper we present our experiences "in the field" with database intensional knowledge extractor (DIKE), a system ...

Publication - admin - 04/15/2013 - 20:38 - 0 comments - 0 attachments