A Performance Comparison among the Traditional R-trees, the Hilbert R-tree and the SR-tree
Using Agents for Generation, Maintenance of Mediators in a Data Integration System on the Web
Using Correspondence Assertions to Specify the Semantic of XML-Based
Using Agents for Generation and Maintenace of Mediators
Vania Maria Ponte Vidal
Bernadette Farias Lóscio
R. R. CIFERRI
Mario A. Nascimento
Valeria Cesario Times
Geovane Cayres Magalhães