1103 search results - page 127 / 221 » Semantic Interoperability of Authorizations |
KCAP
2005
ACM
14 years 3 months ago
2005
ACM
For decades, researchers in knowledge representation (KR) have argued for and against various choices in KR formalisms, such as Rules, Frames, Semantic nets, and Formal logic. In ...
TMRA
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. This paper describes a query algebra for tolog, a query language for Topic Maps inspired by Prolog and very similar to Datalog. The language is based on binding variables...
WAC
2005
Springer
14 years 3 months ago
2005
Springer
Self-organized and ad hoc communications have many fundamental principles in common and also face similar problems in the domains of security and Quality of Service. Trust manageme...
SEMWEB
2004
Springer
14 years 3 months ago
2004
Springer
Due to the problem of information overload, locating relevant Web portals precisely based on user requirements is quite an essential task. As the need for application-to-applicatio...
ESAW
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. We study the problem of checking the competence of communicative agents operating in a global society in order to receive and offer electronic services. Such a society wi...