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JDA
2010
88views more  JDA 2010»
15 years 2 months ago
Greedy colorings for the binary paintshop problem
Cars have to be painted in two colors in a sequence where each car occurs twice; assign the two colors to the two occurrences of each car so as to minimize the number of color chan...
Hadis Amini, Frédéric Meunier, H&eac...
DSN
2002
IEEE
15 years 9 months ago
A Realistic Look At Failure Detectors
This paper shows that, in an environment where we do not bound the number of faulty processes, the class P of Perfect failure detectors is the weakest (among realistic failure det...
Carole Delporte-Gallet, Hugues Fauconnier, Rachid ...
IPL
2006
111views more  IPL 2006»
15 years 4 months ago
A new algorithm for online uniform-machine scheduling to minimize the makespan
We consider the online scheduling problem with m - 1, m 2, uniform machines each with a processing speed of 1, and one machine with a speed of s, 1 s 2, to minimize the makespa...
T. C. Edwin Cheng, C. T. Ng, Vladimir Kotov
SIAMJO
2008
93views more  SIAMJO 2008»
15 years 4 months ago
Smooth Optimization with Approximate Gradient
We show that the optimal complexity of Nesterov's smooth first-order optimization algorithm is preserved when the gradient is only computed up to a small, uniformly bounded er...
Alexandre d'Aspremont
DCG
2000
79views more  DCG 2000»
15 years 3 months ago
Mutation Polynomials and Oriented Matroids
Several polynomials are of use in various enumeration problems concerning objects in oriented matroids. Chief among these is the Radon catalog. We continue to study these, as well ...
J. Lawrence