289 search results - page 7 / 58 » Attribute Delegation Based on Ontologies and Context Informa... |
CAISE
2006
Springer
14 years 13 days ago
2006
Springer
The role of ontologies in knowledge base systems is gradually increasing. Along with the growth of Internet based applications and ecommerce, the need for easy interoperability bet...
AVSS
2009
IEEE
14 years 3 months ago
2009
IEEE
— Classical tracking methods are often insufficient when dealing with complex scenarios. In order to solve tracking errors, innovative techniques based on the use of information ...
CSFW
2010
IEEE
14 years 18 days ago
2010
IEEE
—This paper proposes a systematic study of information flow in credential-based declarative authorization policies. It argues that a treatment in terms of information flow is n...
EDBTW
2006
Springer
14 years 11 days ago
2006
Springer
Abstract. Inconsistent contexts are death-wounds which usually result in contextaware applications' incongruous behaviors and users' perplexed feelings, therefore the ben...
EATIS
2007
ACM
14 years 19 days ago
2007
ACM
In this paper we propose an ontology based representation of the affective states for context aware applications that allows expressing the complex relations that are among the af...