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ICICS
2001
Springer
15 years 2 months ago
Enforcing Obligation with Security Monitors
With the ubiquitous deployment of large scale networks more and more complex human interactions are supported by computer applications. This poses new challenges on the expressive...
Carlos Ribeiro, Andre Zuquete, Paulo Ferreira
CSCW
2008
ACM
14 years 12 months ago
Mopping up: modeling wikipedia promotion decisions
This paper presents a model of the behavior of candidates for promotion to administrator status in Wikipedia. It uses a policy capture framework to highlight similarities and diff...
Moira Burke, Robert Kraut
CORR
2010
Springer
57views Education» more  CORR 2010»
14 years 10 months ago
A Repeated Game Formulation of Energy-Efficient Decentralized Power Control
Decentralized multiple access channels where each transmitter wants to selfishly maximize his transmission energyefficiency are considered. Transmitters are assumed to choose freel...
Mael Le Treust, Samson Lasaulce
SAC
2008
ACM
14 years 9 months ago
Web service security management using semantic web techniques
The importance of the Web service technology for business, government, among other sectors, is growing. Its use in these sectors demands security concern. The Web Services Securit...
Diego Zuquim Guimarães Garcia, Maria Beatri...
ICIP
1999
IEEE
15 years 11 months ago
A Neural Network Approach to Interactive Content-Based Retrieval of Video Databases
A neural network scheme is presented in this paper for adaptive video indexing and retrieval. First, a limited but characteristic amount of frames are extracted from each video sc...
Nikolaos D. Doulamis, Anastasios D. Doulamis, Stef...