1075 search results - page 169 / 215 » The QUANTUM Question Answering System |
ER
2004
Springer
14 years 2 months ago
2004
Springer
Updates over virtual XML views that wrap the relational data have not been well supported by current XML data management systems. This paper studies the problem of the existence of...
ICRA
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper presents the genesis of RoboX. This tour guide robot has been built from the scratch based on the experience of the Autonomous Systems Lab. The production of 11 of thos...
COOPIS
2002
IEEE
14 years 1 months ago
2002
IEEE
Because the ultimate purpose of the Semantic Web is to help users locate, organize, and process information, we strongly believe that it should be grounded in the information acces...
ICDE
1998
IEEE
14 years 1 months ago
1998
IEEE
Consider a database that represents the location of moving objects, such as taxi-cabs (typical query: retrieve the cabs that are currently within 1 mile of 33 Michigan Ave., Chica...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
Administrative RBAC (ARBAC) policies specify how Role-Based Access Control (RBAC) policies may be changed by each administrator. It is often difficult to fully understand the effe...