This paper extends the conceptsof the distributed linear hashedmain memory file system with the objective of supportinghigher level parallel dambaseoperations. The basicdistribute...
Abstract: Coupling of metamodeling architectures and ontologies for domain descriptions is widely discussed in information system engineering research groups. Here we present the f...
Arnaud da Costa, Eric Leclercq, Arnaud Gaudin, Jea...
Data consistency in transactional federations is a key requirement of advanced E-service applications on the Internet, such as electronic auctions or real-estate purchase. Federat...
We propose a new functional framework for modeling, querying and reasoning about OLAP databases. The framework represents data (data cubes and dimensional hierarchies) and queryin...
This paper reports the first part of a project that aims to develop a knowledge extraction and knowledge discovery system that extracts causal knowledge from textual databases. In...