Schema Evolution publication categorizer

... 1 - 9 Updates for XML are a quite new research area. Many applications need not only to transform or ... them reject updates that violate the schema, others entail a schema evolution that generalizes the schema. We point out necessary ...

Publication - cat - 06/15/2023 - 14:51 - 0 comments - 0 attachments

... the ontologies need to be aligned. Currently, there exist a number of systems that support users in aligning ontologies, but not many ... have been performed. In this paper we present a general framework for aligning ontologies where different alignment ... we exemplify the use of the framework by describing a system (SAMBO) that is developed according to this framework. Within this ...

Publication - cat - 04/17/2013 - 11:49 - 0 comments - 1 attachment

... range:  n/a Attachment Size ... etc.). Each data-processing application depends on a horde of interrelated data models and artifacts that are derived from data ...

Publication - cat - 04/16/2013 - 19:49 - 0 comments - 1 attachment

... the topics mentioned above. We did not attempt to compile a comprehensive bibliography and hence the list in this abstract is necessarily incomplete. Rather, we tried to sketch a map of the field, with some specific reference to help interested readers in ...

Publication - cat - 04/16/2013 - 10:49 - 0 comments - 1 attachment

... workflows). In this paper, we first introduce and sketch a graph-based model that that uniformly captures relations, views, constraints and queries. We then present Hecataeus, a tool for implementing and visualizing the above framework (Database s.e., ...

Publication - gpapas - 04/16/2013 - 06:38 - 0 comments - 1 attachment