We demonstrate a system to automatically grab data from data intensive web sites. The system first infers a model that describes at the intensional level the web site as a collec...
Valter Crescenzi, Giansalvatore Mecca, Paolo Meria...
In this short paper we present the coDB P2P DB system. A network of databases, possibly with different schemas, are interconnected by means of GLAV coordination rules, which are ...
Enrico Franconi, Gabriel M. Kuper, Andrei Lopatenk...
We present a practical and efficient approach to incorporating privacy policy enforcement into an existing application and database environment, and we explore some of the semanti...
Kristen LeFevre, Rakesh Agrawal, Vuk Ercegovac, Ra...
A prototype video database management system, which we call BilVideo, is presented. BilVideo provides an integrated support for queries on spatio-temporal, semantic and low-level ...
Before undertaking new biomedical research, identifying concepts that have already been patented is essential. Traditional keyword based search on patent databases may not be su...