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JUCS
2008
138views more  JUCS 2008»
14 years 10 months ago
Schema Mappings and Agents' Actions in P2P Data Integration System
: We propose specification of schema mappings and agents' actions in XML data integration task. We discuss the problem in a highly-dynamic environment consisting of a communit...
Grazyna Brzykcy, Jerzy Bartoszek, Tadeusz Pankowsk...
TKDE
2008
177views more  TKDE 2008»
14 years 10 months ago
Analyzing and Managing Role-Based Access Control Policies
Today more and more security-relevant data is stored on computer systems; security-critical business processes are mapped to their digital counterparts. This situation applies to ...
Karsten Sohr, Michael Drouineaud, Gail-Joon Ahn, M...
JNCA
2007
69views more  JNCA 2007»
14 years 10 months ago
Specifying the intertwining of cooperation and autonomy in agent-based systems
Cooperation and autonomy are two antagonistic core variables of agent-based systems, and a key challenge in designing such systems is to balance these variables appropriately. Thi...
Gerhard Weiß, Matthias Nickles, Michael Rova...
AI
2004
Springer
14 years 10 months ago
Logic-based subsumption architecture
We describe a logic-based AI architecture based on Brooks' subsumption architecture. In this architecture, we axiomatize different layers of control in First-Order Logic (FOL...
Eyal Amir, Pedrito Maynard-Zhang
CLUSTER
2002
IEEE
14 years 9 months ago
PHOENIX: A Self Adaptable Monitoring Platform for Cluster Management
Distributed systems based on cluster of workstation are more and more difficult to manage due to the increasing number of processors involved, and the complexity of associated appl...
Céline Boutrous-Saab, Xavier Bonnaire, Bert...