322 search results - page 5 / 65 » Modelling and Reasoning Languages for Social Networks Polici... |
POLICY
2009
Springer
14 years 1 months ago
2009
Springer
Abstract—An administrative role-based access control (ARBAC) model specifies administrative policies over a role-based access control (RBAC) system, where an administrative perm...
GD
1999
Springer
13 years 11 months ago
1999
Springer
—We introduce a network visualization technique that supports an analytical method applied in the social sciences. Policy network analysis is an approach to study policy making s...
HICSS
2011
IEEE
12 years 11 months ago
2011
IEEE
—This study illustrates the importance of assessing and accounting for time heterogeneity in longitudinal social network analysis. We apply the time heterogeneity model selection...
AAMAS
2007
Springer
13 years 7 months ago
2007
Springer
Abstract. Networked multi-agent systems are comprised of many autonomous yet interdependent agents situated in a virtual social network. Two examples of such systems are supply cha...
POLICY
2005
Springer
14 years 26 days ago
2005
Springer
Natural language policies describe interactions between and across organizations, third-parties and individuals. However, current policy languages are limited in their ability to ...