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IPPS
2008
IEEE
15 years 10 months ago
Online scheduling in grids
This paper addresses nonclairvoyant and nonpreemptive online job scheduling in Grids. In the applied basic model, the Grid system consists of a large number of identical processor...
Uwe Schwiegelshohn, Andrei Tchernykh, Ramin Yahyap...
COCOON
2001
Springer
15 years 8 months ago
Competitive Online Scheduling with Level of Service
d by an application in thinwire visualization, we study an abstract on-line scheduling problem where the size of each requested service can be scaled down by the scheduler. Thus o...
Ee-Chien Chang, Chee-Keng Yap
134
Voted
EOR
2010
113views more  EOR 2010»
15 years 1 months ago
Combining integer programming and the randomization method to schedule employees
: We describe a method to find low cost shift schedules with a time-varying service level that is always above a specified minimum. Most previous approaches used a two-step procedu...
Armann Ingolfsson, Fernanda Campello, Xudong Wu, E...
STOC
1997
ACM
129views Algorithms» more  STOC 1997»
15 years 8 months ago
Better Bounds for Online Scheduling
We study a classical problem in online scheduling. A sequence of jobs must be scheduled on m identical parallel machines. As each job arrives, its processing time is known. The goa...
Susanne Albers
ORL
2002
81views more  ORL 2002»
15 years 3 months ago
On-line scheduling of unit time jobs with rejection: minimizing the total completion time
We consider on-line scheduling of unit time jobs on a single machine with job-dependent penalties. The jobs arrive on-line (one by one) and can be either accepted and scheduled, o...
Leah Epstein, John Noga, Gerhard J. Woeginger