Schema Evolution publication categorizer

... BIS conference' Workshop, 1st Workshop on Advances in Accessing Deep Web (ADW 2008), Innsbruck, Austria 5-7 May 2008. CEUR ... challenges to be solved. Among them is schema matching. In this paper, we build a conceptual connection between the schema matching ...

Publication - alsayed - 09/13/2022 - 17:45 - 0 comments - 0 attachments

... class extensions and types is an essential task in database design. In the context of view integration and schema integration for federated ... be merged. Inheritance hierarchies often occur explicitly in object-oriented databases as well as implicitly in relational databases. ...

Publication - cat - 09/13/2022 - 17:45 - 0 comments - 0 attachments

... 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