Sciweavers

3836 search results - page 20 / 768
» Semantics of Database Transformations
Sort
View
ER
2007
Springer
95views Database» more  ER 2007»
16 years 18 hour ago
Providing Semantically Equivalent, Complete Views for Multilingual Access to Integrated Data
Today, there are several approaches supporting an integrated processing of XML and (object-)relational data sources. However, each of these approaches favors a single data model f...
Iryna Kozlova, Norbert Ritter, Martin Husemann
NMELP
1994
15 years 10 months ago
Static Semantics as Program Transformation and Well-founded Computation
In this paper, we propose a new constructive characterization of those semantics for disjunctive logic programs which are extensions of the well-founded semantics for normal progra...
Stefania Costantini, Gaetano Aurelio Lanzarone
215
Voted
ICDE
2003
IEEE
127views Database» more  ICDE 2003»
16 years 7 months ago
Data Integration by Bi-Directional Schema Transformation Rules
Peter McBrien, Alexandra Poulovassilis
SIGMOD
2004
ACM
116views Database» more  SIGMOD 2004»
16 years 6 months ago
Efficient Development of Data Migration Transformations
Paulo J. F. Carreira, Helena Galhardas