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» Domain semantics of possibility computations
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ESORICS
2010
Springer
15 years 6 months ago
An Authorization Framework Resilient to Policy Evaluation Failures
Abstract. In distributed computer systems, it is possible that the evaluation of an authorization policy may suffer unexpected failures, perhaps because a sub-policy cannot be eval...
Jason Crampton, Michael Huth
ICTAI
2009
IEEE
16 years 6 days ago
Translation of an Argumentation Framework into a CP-Boolean Game
Abstract—There already exist some links between argumentation and game theory. For instance, dynamic games can be used for simulating interactions between agents in an argumentat...
Elise Bonzon, Caroline Devred, Marie-Christine Lag...
WOLLIC
2009
Springer
16 years 5 days ago
Forcing-Based Cut-Elimination for Gentzen-Style Intuitionistic Sequent Calculus
We give a simple intuitionistic completeness proof of Kripke semantics with constant domain for intuitionistic logic with implication and universal quantification. We use a cut-fr...
Hugo Herbelin, Gyesik Lee
GRC
2005
IEEE
15 years 11 months ago
Visualization of protein-protein interaction network for knowledge discovery
A new visualization tool, called "Visual Concept Explorer (VCE)", was developed to visualize concept relationships in bio-medical literatura VCE integrates Pathfinder Net...
Weizhong Zhu, Xia Lin, Xiaohua Hu, Bahrad A. Sokha...
ASP
2005
Springer
15 years 11 months ago
An Interactive Approach to Answer Set Programming
This paper outlines a novel approach to the computation of answer sets in an evolving and interactive environment. Instead of recomputing the semantics of the entire program, our a...
Martin Brain, Richard Watson, Marina De Vos