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LORI
2009
Springer
14 years 3 months ago
Dynamic Epistemic Temporal Logic
We introduce a new type of arrow in the update frames (or “action models”) of Dynamic Epistemic Logic in a way that enables us to reason about epistemic temporal dynamics in m...
Bryan Renne, Joshua Sack, Audrey Yap
ICCS
1998
Springer
14 years 1 months ago
Handling Specification Knowledge Evolution Using Context Lattices
Internet-based information technologies have considerable potential for improving collaboration in professional communities. In this paper, we explain the concept of user-driven sp...
Aldo de Moor, Guy W. Mineau
CCS
2007
ACM
14 years 3 months ago
Specifying and analyzing security automata using CSP-OZ
Security automata are a variant of B¨uchi automata used to specify security policies that can be enforced by monitoring system execution. In this paper, we propose using CSP-OZ, ...
David A. Basin, Ernst-Rüdiger Olderog, Paul E...
CSFW
2004
IEEE
14 years 21 days ago
Owned Policies for Information Security
In many systems, items of information have owners associated with them. An owner of an item of information may want the system to enforce a policy that restricts use of that infor...
Hubie Chen, Stephen Chong
DAGSTUHL
1994
13 years 10 months ago
Function-Based Object Recognition
Functionality-based recognition systems recognize objects at the category level by reasoning about how well the objects support the expected function. Such systems naturally assoc...
Louise Stark, Kevin W. Bowyer