Sciweavers

BDA
2001
14 years 29 days ago
Querying RDF Descriptions for Community Web Portals
Community Web Portals (e.g., digital libraries, vertical aggregators, infomediaries) have become quite popular nowadays in supporting specific communities of interest on corporate...
Gregory Karvounarakis, Vassilis Christophides, Dim...
BDA
2001
14 years 29 days ago
Answering XML Queries over Heterogeneous Data Sources
Ioana Manolescu, Daniela Florescu, Donald Kossmann
BDA
2001
14 years 29 days ago
Reasoning on Association Rules
We study the inference on the interesting association rules. Then we define the concept of the representative basis for interesting association rules extracted from a dataset D, a...
Viet Phan Luong
BDA
2001
14 years 29 days ago
Self-coordinated and self-traced dynamic composite services
The growth of Internet technologies has unleashed a wave of innovations that are having tremendous impact on the way organisations interact with their partners and customers. It h...
Marie-Christine Fauvet, Boualem Benatallah, Marlon...
BDA
2001
14 years 29 days ago
Rewriting and Evaluating Tree Queries with XPath
A Community Web portal is a set of tools for a community of people who want to share information on a certain domain via the Web. The backbone of this system is an ontology which ...
Bernd Amann, Catriel Beeri, Irini Fundulaki, Miche...
BDA
2001
14 years 29 days ago
Query-Driven Knowledge Discovery via OLAP manipulations
We study KDD (Knowledge Discovery in Databases) processes on OLAP (multidimensional and multilevel) data from a query point of view. Focusing on association rule mining, we consid...
Jean-François Boulicaut, Patrick Marcel, Ch...