912 search results - page 52 / 183 » Ontology Based User Modeling for Personalized Information Ac... |
IJMSO
2007
13 years 9 months ago
2007
: In Japan, it is important to provide teachers of Information Technology Education (IT) with a powerful help system that can locate and provide access to a variety of useful infor...
SEC
2007
13 years 10 months ago
2007
Location-Based Access Control (LBAC) systems support the evaluation of conditions on locations in the enforcement of access control policies. The ability to evaluate conditions on ...
CHI
2003
ACM
14 years 9 months ago
2003
ACM
Computer users deal with large amount of personal media data and they often face problems in managing and exploring them. The paper presents an innovative approach, Semantic Regio...
KDD
2010
ACM
14 years 26 days ago
2010
ACM
Social tagging systems have become increasingly popular for sharing and organizing web resources. Tag recommendation is a common feature of social tagging systems. Social tagging ...
ADC
2009
Springer
14 years 3 months ago
2009
Springer
This paper presents a model for privacy preserving access control which is based on variety of purposes. Conditional purpose is applied along with allowed purpose and prohibited p...