Schema Evolution publication categorizer

... for discovering semantic correspondences among elements in many data-shared applications. Most of existing schema matching algorithms produce scores between schema elements resulting in discovering only simple matches. Such results partially solve the problem. ...

Publication - alsayed - 07/28/2016 - 08:29 - 0 comments - 0 attachments

... 281.43 KB In this paper we present a proposal for safely evolving a software sys- tem ... of the system to be adapted. The evolution takes place in two steps: first a meta-object, called evo- lutionary meta-object, plans a ...

Publication - cat - 04/15/2013 - 21:16 - 0 comments - 1 attachment

... and large-scale ontologies. To tackle these challenges, in this paper, we propose a new matching framework based on Prüfer sequences. ... sequences. We capture ontology tree semantic information in Label Prüfer Sequences (LPS) and ontology tree structural information in ...

Publication - alsayed - 04/15/2013 - 20:05 - 0 comments - 0 attachments