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» Approximation Schemes for Scheduling
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135
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EOR
2008
106views more  EOR 2008»
15 years 4 months ago
Analysis of a discrete-time preemptive resume priority buffer
In this paper, we analyze a discrete-time preemptive resume priority queue. We consider two classes of customers which have to be served, where customers of one class have preempt...
Joris Walraevens, Bart Steyaert, Herwig Bruneel
HEURISTICS
2006
197views more  HEURISTICS 2006»
15 years 3 months ago
Bucket elimination for multiobjective optimization problems
Multiobjective optimization deals with problems involving multiple measures of performance that should be optimized simultaneously. In this paper we extend bucket elimination (BE),...
Emma Rollon, Javier Larrosa
109
Voted
PR
2000
130views more  PR 2000»
15 years 3 months ago
Self-annealing and self-annihilation: unifying deterministic annealing and relaxation labeling
Deterministic annealing and relaxation labeling algorithms for classification and matching are presented and discussed. A new approach--self annealing--is introduced to bring dete...
Anand Rangarajan
SIGMOD
2008
ACM
95views Database» more  SIGMOD 2008»
15 years 3 months ago
Search survey for S/V Tenacious: Gulf of Farallones and approaches to San Francisco Bay
On January 28th , 2007, Jim Gray sailed his 40 foot sailboat, Tenacious, on a day cruise to the Farallon Islands off San Francisco and was reported overdue when he didn't ret...
Ed Saade
NMA
2010
15 years 1 months ago
Metaheuristics for the Asymmetric Hamiltonian Path Problem
One of the most important applications of the Asymmetric Hamiltonian Path Problem is in scheduling. In this paper we describe a variant of this problem, and develop both a mathemat...
João Pedro Pedroso