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» Computation in a distributed information market
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NOSSDAV
2005
Springer
15 years 3 months ago
Mitigating information exposure to cheaters in real-time strategy games
Cheating in on-line games is a prevalent problem for both game makers and players. The popular real-time strategy game genre is especially vulnerable to cheats, as it is frequentl...
Chris Chambers, Wu-chang Feng, Wu-chi Feng, Debanj...
POLICY
2005
Springer
15 years 3 months ago
A RBAC-Based Policy Information Base
This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based...
Timothy E. Squair, Edgard Jamhour, Ricardo Nabhen
CAISE
2006
Springer
15 years 1 months ago
Context-aware Applications with Distributed Ontologies
This paper presents a framework for context-aware applications, with a particular focus on collaboration and pervasiveness. The framework relies on distributed ontologies, which ar...
Flavio De Paoli, Marco Loregian
COLT
2007
Springer
15 years 4 months ago
Sketching Information Divergences
When comparing discrete probability distributions, natural measures of similarity are not p distances but rather are informationdivergences such as Kullback-Leibler and Hellinger. ...
Sudipto Guha, Piotr Indyk, Andrew McGregor
ICASSP
2011
IEEE
14 years 1 months ago
Optimal wireless networks based on local channel state information
We consider distributed algorithms to optimize random access multihop wireless networks in the presence of fading. Since the associated optimization problem is neither convex nor ...
Yichuan Hu, Alejandro Ribeiro