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Evaluation of ontology merging tools in bioinformatics

... 210.74 KB Ontologies are being used nowadays in many areas, including bioinformatics. One of the issues in ontology research is the aligning and merging of ontologies. Tools have ...

Publication - cat - 04/16/2013 - 21:38 - 0 comments - 1 attachment

Theoretical Aspects of Schema Merging

... the most important of which is that schemas are placed in a partial order that has bounded joins. This means that the merging ... that the merge of schemas is independent of the order in which they are considered --- a property not possessed by existing ...

Publication - huliganka - 04/16/2013 - 20:38 - 0 comments - 1 attachment

An Algebraic Framework for Merging Incomplete and Inconsistent Views

... merging, also called view integration, is a key problem in conceptual modeling. Large models are often constructed and accessed by ... sources and to the merge assumptions related to them. In this paper, we present a framework for merging incomplete and inconsistent ...

Publication - cat - 04/16/2013 - 07:05 - 0 comments - 0 attachments

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

Schema merging and mapping creation for relational sources

... how to generate them, and prove that schemas and views in this normal form satisfy our requirements. The view definitions in our normal form use stylized GLAV mappings, for which query rewriting is ...

Publication - erhard - 04/15/2013 - 20:16 - 0 comments - 1 attachment