Schema Evolution publication categorizer

... Schema integration is the activity of providing a unified representation of multiple data sources. The core problems in schema ... schema objects, and schema merging, i.e. the creation of a unified schema based on the identified mappings. Existing schema matching ...

Publication - cat - 04/16/2013 - 12:49 - 0 comments - 0 attachments

... View merging, also called view integration, is a key problem in conceptual modeling. Large models are often constructed and ... views, but it is important to be able to consolidate a set of views to gain a unified perspective, to understand interactions ...

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

... KB We consider the problem of integrating a large number of interface schemas over the Deep Web, The scale of the problem ... integration. To address these challenges, we propose a novel formulation of schema integration as an optimization problem, with the ...

Publication - cat - 04/16/2013 - 06:27 - 0 comments - 1 attachment

... proposed for the of mapping categories (classes) from a source to classes in a master taxonomy. Most of techniques, however, ignore the hierarchical ...

Publication - cat - 04/15/2013 - 23:05 - 0 comments - 1 attachment

... for ontology sharing and reuse on the Semantic Web. A number of ontology merging and alignment tools have been developed, many of ... derived from linguistic cues. We present in this paper a linguistic information based approach to ontology merging and alignment. Our ...

Publication - cat - 04/15/2013 - 22:38 - 0 comments - 0 attachments

... Buccella, A; Cechich, A; Brisaboa, N Author:  ...

Publication - cat - 04/15/2013 - 22:38 - 0 comments - 0 attachments