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ISAAC
2004
Springer
93views Algorithms» more  ISAAC 2004»
15 years 11 months ago
A Generalization of Magic Squares with Applications to Digital Halftoning
A semimagic square of order n is an n ¢n matrix containing the integers 0 n2  1 arranged in such a way that each row and column add up to the same value. We generalize this notio...
Boris Aronov, Tetsuo Asano, Yosuke Kikuchi, Subhas...
COMPSAC
2002
IEEE
15 years 11 months ago
Hybrid Role Hierarchy for Generalized Temporal Role Based Access Control Model
Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBAC’...
James Joshi, Elisa Bertino, Arif Ghafoor
IJCAI
2007
15 years 7 months ago
A General Framework for Reasoning about Inconsistency
Numerous logics have been developed for reasoning about inconsistency which differ in (i) the logic to which they apply, and (ii) the criteria used to draw inferences. In this pap...
V. S. Subrahmanian, Leila Amgoud
UAI
2004
15 years 7 months ago
On the Choice of Regions for Generalized Belief Propagation
Generalized belief propagation (GBP) has proven to be a promising technique for approximate inference tasks in AI and machine learning. However, the choice of a good set of cluste...
Max Welling
CORR
2010
Springer
126views Education» more  CORR 2010»
15 years 6 months ago
Fundamental Limits of Wideband Localization - Part I: A General Framework
The availability of positional information is of great importance in many commercial, public safety, and military applications. The coming years will see the emergence of locationa...
Yuan Shen, Moe Z. Win