322 search results - page 7 / 65 » Modelling and Reasoning Languages for Social Networks Polici... |
ESORICS
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. Recent years have seen unprecedented growth in the popularity of social network systems, with Facebook being an archetypical example. The access control paradigm behind t...
JOLLI
2008
13 years 7 months ago
2008
Many social situations require a mental model of the knowledge, beliefs, goals, and intentions of others: a Theory of Mind (ToM). If a person can reason about other people's b...
SP
1997
IEEE
13 years 11 months ago
1997
IEEE
A major drawback of existing access control systems is that they have all been developed with a specific access control policy in mind. This means that all protection requirement...
POLICY
2004
Springer
14 years 22 days ago
2004
Springer
We develop a framework for specifying and reasoning about policies for sharing resources in coalitions, focussing here on a particular, common type of contract in which coalition ...
ICWSM
2010
13 years 8 months ago
2010
The spread of influence among individuals in a social network can be naturally modeled in a probabilistic framework, but it is challenging to reason about differences between vari...