912 search results - page 140 / 183 » Ontology Based User Modeling for Personalized Information Ac... |
POLICY
2007
Springer
14 years 1 months ago
2007
Springer
We present a discretionary access control framework that can be used to control a principal’s ability to link information from two or more audit records and compromise a user’...
MHCI
2005
Springer
14 years 1 months ago
2005
Springer
New mobile devices can be difficult to use because they give users access to powerful computing devices through small interfaces, which typically have limited input facilities. On...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Website privacy policies state the ways that a site will use personal identifiable information (PII) that is collected from fields and forms in web-based transactions. Since these...
JSAC
2008
13 years 7 months ago
2008
Abstract--In a downlink Orthogonal Frequency Division Multiple Access (OFDMA) system, optimally allocating sub-channels across mobile users can require excessive feedback of channe...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Understanding goals and preferences behind a user's online activities can greatly help information providers, such as search engine and E-Commerce web sites, to personalize c...