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ORL
2008
112views more  ORL 2008»
13 years 5 months ago
A monotone approximation algorithm for scheduling with precedence constraints
We provide a monotone O(m2/3 )-approximation algorithm for scheduling related machines with precedence constraints.
Sven Oliver Krumke, Anne Schwahn, Rob van Stee, St...
STACS
2004
Springer
13 years 10 months ago
Deterministic Truthful Approximation Mechanisms for Scheduling Related Machines
Abstract. We consider the problem of scheduling jobs on related machines owned by selfish agents and provide the first deterministic mechanisms with constant approximation that a...
Vincenzo Auletta, Roberto De Prisco, Paolo Penna, ...
CAAN
2007
Springer
13 years 9 months ago
Preemptive Scheduling on Selfish Machines
We consider the problem of scheduling on parallel uniformly related machines, where preemptions are allowed and the machines are controlled by selfish agents. Our goal is to minimi...
Leah Epstein, Rob van Stee
MFCS
2004
Springer
13 years 10 months ago
Optimal Preemptive Scheduling for General Target Functions
We study the problem of optimal preemptive scheduling with respect to a general target function. Given n jobs with associated weights and m ≤ n uniformly related machines, one a...
Leah Epstein, Tamir Tassa