Sciweavers

106 search results - page 5 / 22
» Policy Analysis Using a Hybrid Semantic Reasoning Engine
Sort
View
ICSE
2005
IEEE-ACM
14 years 10 months ago
Verification and change-impact analysis of access-control policies
Sensitive data are increasingly available on-line through the Web and other distributed protocols. This heightens the need to carefully control access to data. Control means not o...
Kathi Fisler, Shriram Krishnamurthi, Leo A. Meyero...
POLICY
2007
Springer
14 years 3 months ago
Policy-Driven Negotiation for Authorization in the Grid
In many Grid services deployments, the clients and servers reside in different administrative domains. Hence, there is a requirement both to discover each other’s authorization ...
Ionut Constandache, Daniel Olmedilla, Frank Sieben...
IDTRUST
2010
ACM
14 years 4 months ago
Computational techniques for increasing PKI policy comprehension by human analysts
Natural-language policies found in X.509 PKI describe an organization’s stated policy as a set of requirements for trust. The widespread use of X.509 underscores the importance ...
Gabriel A. Weaver, Scott A. Rea, Sean W. Smith
RECSYS
2009
ACM
14 years 2 months ago
A semantic framework for personalized ad recommendation based on advanced textual analysis
In this paper we present a hybrid recommendation system that combines ontological knowledge with content-extracted linguistic information, derived from pre-trained lexical graphs,...
Dorothea Tsatsou, Fotis Menemenis, Ioannis Kompats...
HYBRID
2005
Springer
14 years 3 months ago
Interchange Formats for Hybrid Systems: Review and Proposal
Interchange formats have been the backbone of the EDA industry for several years. They are used as a way of helping the development of design flows that integrate foreign tools us...
Alessandro Pinto, Alberto L. Sangiovanni-Vincentel...