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Group-Centric Secure Information-Sharing Models for Isolated Groups.
Ram Krishnan
Jianwei Niu
Ravi S. Sandhu
William H. Winsborough
Published in:
ACM Trans. Inf. Syst. Secur. (2011)
Keyphrases
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secure information sharing
statistical models
prior knowledge
probabilistic model
group members
experimental data
group membership
data mining
e government
model selection
information sharing
computational models
user groups