Schema Evolution publication categorizer

... heart of model driven engineering (MDE) and can be used in many different application scenarios. For instance, model transformations ... that automates the development of model transformations. In this paper we propose a novel approach that uses matching transformations ...

Publication - huliganka - 04/17/2013 - 11:16 - 0 comments - 1 attachment

... 210.74 KB Ontologies are being used nowadays in many areas, including bioinformatics. One of the issues in ontology research is the aligning and merging of ontologies. Tools have ...

Publication - cat - 04/16/2013 - 21:38 - 0 comments - 1 attachment

... merging, also called view integration, is a key problem in conceptual modeling. Large models are often constructed and accessed by ... sources and to the merge assumptions related to them. In this paper, we present a framework for merging incomplete and inconsistent ...

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

... development. On the schema level, a firm restriction in this evolution is that it can only be done by evolving class hierarchies ... subclassing. We show a unified approach to class evolution in object-oriented databases, where class hierarchies are allowed to grow in ...

Publication - cat - 04/16/2013 - 05:27 - 0 comments - 0 attachments

... 50 - 99 In this paper we present an approach to model ontology evolution as ... by a set of rules defining ontology consistency. In this way we allow a user to specify an arbitrary request declaratively and ...

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

... with multiple active instances is a complex issue. In this paper, we present an analysis of workflow changes in relation to business process change, and present a classification of ...

Publication - cat - 04/16/2013 - 01:27 - 0 comments - 0 attachments