3383 search results - page 597 / 677 » Dynamic Ontologies on the Web |
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
A new approach for localizing facial structure in videos is proposed in this paper by modeling shape alignment dynamically. The approach makes use of the spatial-temporal continuit...
GIS
2008
ACM
14 years 11 months ago
2008
ACM
In this paper, we follow the role-based access control (RBAC) approach and extend it to provide for the dynamic association of roles with users. In our framework, privileges assoc...
WWW
2009
ACM
14 years 10 months ago
2009
ACM
In this paper we describe techniques for the discovery and construction of user profiles. Leveraging from the emergent data web, our system addresses the problem of sparseness of ...
WWW
2006
ACM
14 years 10 months ago
2006
ACM
In a dynamic service oriented environment it is desirable for service consumers and providers to offer and obtain guarantees regarding their capabilities and requirements. WS-Agre...
WWW
2004
ACM
14 years 10 months ago
2004
ACM
This paper presents an associative agent that allows seamless navigation from one's own personal space to third-party associative sources, as well as the personal spaces of o...