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Information Systems Integration and Evolution: Ontologies at Rescue

... Curino, Carlo A.; Tanca, Letizia; Zaniolo, Carlo ... 472.64 KB The life of a modern Information System is often characterized by (i) a push toward integration with other systems, and (ii) the evolution of its ...

Publication - krlis1337 - 04/17/2013 - 04:49 - 0 comments - 1 attachment

Automatic Generation of Model Translations

... information between heterogeneous rep- resentations is a long standing issue. With the large spreading of cooper- ative applications ... for the automatic generation of model translations. A translation is obtained by combining a set of basic transformations and ...

Publication - paolop - 04/17/2013 - 04:38 - 0 comments - 1 attachment

A Model for Schema Integration in Heterogeneous Databases

... Gal, A.; Trombetta, A.; Anaby-Tavor, A.; Montesi, D. ...

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

Managing and querying transaction-time databases under schema evolution

... Moon, Hyun J.; Curino, Carlo A.; Deutsch, Alin; Hou, Chien-Yi; Zaniolo, Carlo ... C Deutsch, A Hou, C ...

Publication - krlis1337 - 04/17/2013 - 01:38 - 0 comments - 1 attachment

MeDEA: A database evolution architecture with traceability.

... J Rubio, A Zapata, M ... ... work is the evolution of working database systems. As a step for the solution of this problem in this paper we propose MeDEA, which ...

Publication - jlloret - 04/16/2013 - 14:49 - 0 comments - 0 attachments

An Approach to Heterogeneous Data Translation based on XML Conversion.

... 1.11 MB In this paper, we illustrate a preliminary approach to the translation of Web data between heterogeneous formats. This work fits into a larger pro ject whose aim is the development of a tool for the man- agement ...

Publication - paolop - 04/16/2013 - 09:38 - 0 comments - 1 attachment

Automatically Determining Compatibility of Evolving Services

... K Lopes, A Milojicic, D ... 10 - 49 A major advantage of Service-Oriented Architectures (SOA) is composition and ...

Publication - KarinBecker - 04/16/2013 - 08:27 - 0 comments - 0 attachments

Rule-based Management of Schema Changes at ETL sources

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

Publication - gpapas - 04/16/2013 - 04:27 - 0 comments - 1 attachment

Estimating the Quality of Ontology-Based Annotations by Considering Evolutionary Changes

... Gross, A; Hartung, M; Kirsten, T; Rahm, E ... Gross, A Hartung, M ... To study the quality of annotations we propose a generic evaluation approach considering the annotation generation methods ...

Publication - hartung - 04/15/2013 - 23:38 - 0 comments - 0 attachments