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INFORMATICALT
2006
117views more  INFORMATICALT 2006»
13 years 7 months ago
Job Sequencing with Exponential Functions of Processing Times
We study single machine scheduling problems, where processing times of the jobs are exponential functions of their start times. For increasing functions, we prove strong NP-hardnes...
Adam Janiak, Mikhail Y. Kovalyov
COR
2008
69views more  COR 2008»
13 years 7 months ago
Single-machine group scheduling problems with deterioration consideration
In many realistic situations, a job processed later consumes more time than the same job when it is processed earlier; this phenomenon is known as deteriorating jobs. However, job...
Chin-Chia Wu, Yau-Ren Shiau, Wen-Chiung Lee
IOR
2002
135views more  IOR 2002»
13 years 7 months ago
A Fluid Heuristic for Minimizing Makespan in Job Shops
We describe a simple on-line heuristic for scheduling job-shops. We assume there is a fixed set of routes for the jobs, and many jobs, say N, on each route. The heuristic uses saf...
J. G. Dai, Gideon Weiss
EUROPAR
2008
Springer
13 years 9 months ago
Dynamic Grid Scheduling Using Job Runtime Requirements and Variable Resource Availability
We describe a scheduling technique in which estimated job runtimes and estimated resource availability are used to efficiently distribute workloads across a homogeneous grid of res...
Sam Verboven, Peter Hellinckx, Jan Broeckhove, Fra...
AAIM
2007
Springer
126views Algorithms» more  AAIM 2007»
14 years 1 months ago
Mixed Criteria Packet Scheduling
Packet scheduling in networks with quality of service constraints has been extensively studied as a single criterion scheduling problem. The assumption underlying single criterion ...
Chad R. Meiners, Eric Torng