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ESA
2006
Springer
136views Algorithms» more  ESA 2006»
14 years 1 months ago
Approximation in Preemptive Stochastic Online Scheduling
Abstract. We present a first constant performance guarantee for preemptive stochastic scheduling to minimize the sum of weighted completion times. For scheduling jobs with release ...
Nicole Megow, Tjark Vredeveld
4OR
2008
56views more  4OR 2008»
13 years 10 months ago
Exact and approximate resolution of integral multiflow and multicut problems: algorithms and complexity
This is a summary of the author's PhD thesis supervised by Marie-Christine Costa and Fr
Cédric Bentz
ECCC
2000
140views more  ECCC 2000»
13 years 10 months ago
Randomized Approximation Schemes for Scheduling Unrelated Parallel Machines
We consider the problem of Scheduling n Independent Jobs on m Unrelated Parallel Machines, when the number of machines m is xed. We address the standard problem of minimizing the ...
Pavlos Efraimidis, Paul G. Spirakis
ICML
2010
IEEE
13 years 11 months ago
Toward Off-Policy Learning Control with Function Approximation
We present the first temporal-difference learning algorithm for off-policy control with unrestricted linear function approximation whose per-time-step complexity is linear in the ...
Hamid Reza Maei, Csaba Szepesvári, Shalabh ...
KR
2004
Springer
14 years 3 months ago
An Improved Integer Local Search for Complex Scheduling Problems
We consider complex scheduling problems that can be captured as optimization under hard and soft constraints. The objective of such an optimization problem is to satisfy as many h...
Weixiong Zhang, Xiaotao Zhang