Schema Evolution publication categorizer

... of the integration architecture or mapping formalism. In this paper we provide a task model for schema integration. We use this breakdown to motivate a workbench for schema integration in which multiple tools share a common knowledge repository. In particular, the ...

Publication - cat - 04/17/2013 - 03:16 - 0 comments - 1 attachment

... 272.74 KB In a semantic environment data is described by ontologies and heterogeneity ... to be created, most probably during design-time, and used in various run-time processes. Such alignments describe a set of mappings ... show how instance data from one ontology can be expressed in terms of another ontology. We propose a formal model for mapping creation. ...

Publication - huliganka - 04/16/2013 - 23:49 - 0 comments - 1 attachment