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CCS
2008
ACM
13 years 9 months ago
Flexible and secure enterprise rights management based on trusted virtual domains
The requirements for secure document workflows in enterprises become increasingly sophisticated, with employees performing different tasks under different roles using the same pro...
Yacine Gasmi, Ahmad-Reza Sadeghi, Patrick Stewin, ...
APPROX
2010
Springer
207views Algorithms» more  APPROX 2010»
13 years 9 months ago
Exploiting Concavity in Bimatrix Games: New Polynomially Tractable Subclasses
Abstract. We study the fundamental problem of computing an arbitrary Nash equilibrium in bimatrix games. We start by proposing a novel characterization of the set of Nash equilibri...
Spyros C. Kontogiannis, Paul G. Spirakis
HVEI
2010
13 years 8 months ago
Perceptual quality assessment of color images using adaptive signal representation
Perceptual image distortion measures can play a fundamental role in evaluating and optimizing imaging systems and image processing algorithms. Many existing measures are formulate...
Umesh Rajashekar, Zhou Wang, Eero P. Simoncelli
FOIS
2006
13 years 8 months ago
Against Idiosyncrasy in Ontology Development
The world of ontology development is full of mysteries. Recently, ISO Standard 15926 ("Lifecycle Integration of Process Plant Data Including Oil and Gas Production Facilities&...
Barry Smith
DFN
2003
13 years 8 months ago
Government mandated blocking of foreign Web content
: Blocking of foreign Web content by Internet access providers has been a hot topic for the last 18 months in Germany. Since fall 2001 the state of North-RhineWestphalia very activ...
Maximillian Dornseif