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ICALP
2010
Springer
13 years 11 months ago
Scalably Scheduling Power-Heterogeneous Processors
We show that a natural online algorithm for scheduling jobs on a heterogeneous multiprocessor, with arbitrary power functions, is scalable for the objective function of weighted ...
Anupam Gupta, Ravishankar Krishnaswamy, Kirk Pruhs
FSTTCS
2007
Springer
14 years 1 months ago
"Rent-or-Buy" Scheduling and Cost Coloring Problems
We study several cost coloring problems, where we are given a graph and a cost function on the independent sets and are to find a coloring that minimizes the function costs of the...
Takuro Fukunaga, Magnús M. Halldórss...
ICGA
1997
153views Optimization» more  ICGA 1997»
13 years 9 months ago
Optimization of Large Scale Parcel Distribution Systems by the Breeder Genetic Algorithm (BGA)
The routing and scheduling of vehicles and their crews is an area of increasing importance. In this paper, we describe a large scale vehicle scheduling and routing problem which i...
Ulrich Bartling, Heinz Mühlenbein
IPPS
2000
IEEE
14 years 1 days ago
Buffered Coscheduling: A New Methodology for Multitasking Parallel Jobs on Distributed Systems
Buffered coscheduling is a scheduling methodology for time-sharing communicating processes in parallel and distributed systems. The methodology has two primary features: communica...
Fabrizio Petrini, Wu-chun Feng
SPAA
2010
ACM
13 years 7 months ago
Scheduling to minimize power consumption using submodular functions
We develop logarithmic approximation algorithms for extremely general formulations of multiprocessor multiinterval offline task scheduling to minimize power usage. Here each proce...
Erik D. Demaine, Morteza Zadimoghaddam