Schema Evolution publication categorizer

... two graph-like structures (e.g., XML schemas) and produces a mapping between the nodes of these graphs that correspond semantically to ...

Publication - admin - 04/16/2013 - 14:27 - 0 comments - 1 attachment

... theory. This task, also called “schema matching”, is a crucial step in integrating heterogeneous collections. As schemas may have ... and as schema attributes do not always match precisely, a general-purpose schema mapping approach requires support for uncertain ...

Publication - admin - 04/16/2013 - 14:27 - 0 comments - 1 attachment

... 194.34 KB A customizable and extensible tool is proposed to implement ModelGen, the model management operator that translates a schema from one model to another. A wide family of models is handled, by using a metamodel in which models can be ...

Publication - admin - 04/16/2013 - 14:05 - 0 comments - 1 attachment

... http://www.dit.unitn.it/~p2p/RelatedWork/Matching/A%20Large%20Scale%20Taxonomy%20Mapping%20Evaluation.pdf ... problem of comparison for pairwise matching solutions. A methodology is proposed to overcome the issue of scalability. A large scale ...

Publication - admin - 04/16/2013 - 13:49 - 0 comments - 1 attachment

... 213.73 KB . Schema and ontology matching is a critical problem in many application domains, such as semantic web, ... have been proposed so far. In this paper we present a new classification of schema-based matching techniques that builds on the top ...

Publication - admin - 04/16/2013 - 10:16 - 0 comments - 1 attachment