230 search results - page 28 / 46 » Trust Modeling with Context Representation and Generalized I... |
CODASPY
2011
12 years 11 months ago
2011
Social Network Systems pioneer a paradigm of access control that is distinct from traditional approaches to access control. Gates coined the term Relationship-Based Access Control...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
This research applies ideas from argumentation theory in the context of semantic wikis, aiming to provide support for structured-large scale argumentation between human agents. The...
AICCSA
2006
IEEE
14 years 1 months ago
2006
IEEE
Redundancy is a system property that generally refers to duplication of state information or system function. While redundancy is usually investigated in the context of fault tole...
WSDM
2010
ACM
14 years 5 months ago
2010
ACM
We consider a set of views stating possibly conflicting facts. Negative facts in the views may come, e.g., from functional dependencies in the underlying database schema. We want ...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
While we expect to discover knowledge in the texts available on the Web, such discovery usually requires many complex analysis steps, most of which require different text handling...