Search: a, Schema Evolution, 2007

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Understanding ontology evolution: A change detection approach

... - 99 In this article, we propose a change detection approach in the context of an ontology evolution framework ... been applied. Innovative is that the framework includes a change detection mechanism that allows generating automatically a detailed ...

Publication - cat - 04/17/2013 - 13:16 - 0 comments - 0 attachments

Requirements Ontology and Multi-representation Strategy for Database Schema Evolution

... range:  n/a With the emergence of enterprise-wide information systems, ontologies have become by definition a valuable aid for efficient database schema modeling and integration, in ...

Publication - erhard - 04/17/2013 - 05:49 - 0 comments - 0 attachments

What-If Analysis for Data Warehouse Evolution

... Papastefanatos, G.; Vassiliadis, P.; Simitsis, A.; Vassiliou, Y. Author:  ... P Simitsis, A Vassiliou, Y ...

Publication - pvassil - 04/17/2013 - 04:49 - 0 comments - 0 attachments

DSMDiff: A Differentiation Tool for Domain-Specific Models

... range:  n/a Attachment Size ... Traditional modeling practice using the UML relies on a single fixed generalpurpose language (i.e., all UML diagrams conform to a ...

Publication - cat - 04/17/2013 - 03:05 - 0 comments - 1 attachment

Conceptual XML Schema Evolution --- the CoDEX Approach for Design and Redesign

... spec- ify the evolution steps for an XML schema or a DTD. This article will show that schema evolution can also be realized on a conceptual model. Schema evolution always requires propagating the changes ...

Publication - hartung - 04/15/2013 - 20:49 - 0 comments - 0 attachments