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ROBOCUP
2005
Springer
134views Robotics» more  ROBOCUP 2005»
15 years 3 months ago
Simultaneous Learning to Acquire Competitive Behaviors in Multi-agent System Based on Modular Learning System
The existing reinforcement learning approaches have been suffering from the policy alternation of others in multiagent dynamic environments. A typical example is a case of RoboCup...
Yasutake Takahashi, Kazuhiro Edazawa, Kentarou Nom...
EUC
2005
Springer
15 years 3 months ago
Access Policy Sheet for Access Control in Fine-Grained XML
Abstract. We propose an access control scheme for developing authorization rules for XML documents, allowing flexible data granularity and authorization propagation. To simplify t...
Jing Wu, Yi Mu, Jennifer Seberry, Chun Ruan
ECML
2005
Springer
15 years 3 months ago
Model-Based Online Learning of POMDPs
Abstract. Learning to act in an unknown partially observable domain is a difficult variant of the reinforcement learning paradigm. Research in the area has focused on model-free m...
Guy Shani, Ronen I. Brafman, Solomon Eyal Shimony
67
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ICDCSW
2005
IEEE
15 years 3 months ago
Policy-Controlled Event Management for Distributed Intrusion Detection
A powerful strategy in intrusion detection is the separation of surveillance mechanisms from a site’s policy for processing observed events. The Bro intrusion detection system h...
Christian Kreibich, Robin Sommer
FC
2005
Springer
119views Cryptology» more  FC 2005»
15 years 3 months ago
Policy-Based Cryptography and Applications
In this paper, we formulate the concept of policy-based cryptography which makes it possible to perform policy enforcement in large-scale open environments like the Internet, with ...
Walid Bagga, Refik Molva