1627 search results - page 314 / 326 » On context in authorization policy |
GECCO
2004
Springer
14 years 26 days ago
2004
Springer
Hybrid algorithms that combine genetic algorithms with the Nelder-Mead simplex algorithm have been effective in solving certain optimization problems. In this article, we apply a s...
KR
2004
Springer
14 years 26 days ago
2004
Springer
One of the major advances in classical planning has been the development of Graphplan. Graphplan builds a layered structure called the planning graph, and then searches this struc...
COMPSAC
2003
IEEE
14 years 24 days ago
2003
IEEE
Many agent-based systems have been developed over the past decade; however, the security issues are usually not addressed adequately. In order to make the mobile agent paradigm mo...
ELPUB
2003
ACM
14 years 22 days ago
2003
ACM
Electronic publishing constitutes one of the most exciting themes nowadays, amongst academics, at least, though substantial effects of IT usage for communication purposes in other...
PODC
2003
ACM
14 years 22 days ago
2003
ACM
Traitor Tracing Schemes constitute a very useful tool against piracy in the context of digital content broadcast. In such multi-recipient encryption schemes, each decryption key is...