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CORR
2004
Springer
102views Education» more  CORR 2004»
13 years 4 months ago
Preemptive Multi-Machine Scheduling of Equal-Length Jobs to Minimize the Average Flow Time
Philippe Baptiste, Marek Chrobak, Christoph Dü...
MICS
2010
77views more  MICS 2010»
13 years 3 months ago
Preemptive Scheduling of Equal-Length Jobs in Polynomial Time
We study the preemptive scheduling problem of a set of n jobs with release times and equal processing times on a single machine. The objective is to minimize the sum of the weighte...
George B. Mertzios, Walter Unger
CORR
2006
Springer
91views Education» more  CORR 2006»
13 years 5 months ago
The Complexity of Mean Flow Time Scheduling Problems with Release Times
We study the problem of preemptive scheduling n jobs with given release times on m identical parallel machines. The objective is to minimize the average flow time. We show that wh...
Philippe Baptiste, Peter Brucker, Marek Chrobak, C...
JCO
1998
80views more  JCO 1998»
13 years 4 months ago
Improved Bounds on Relaxations of a Parallel Machine Scheduling Problem
We consider the problem of scheduling n jobs with release dates on m identical parallel machines to minimize the average completion time of the jobs. We prove that the ratio of the...
Cynthia A. Phillips, Andreas S. Schulz, David B. S...
BIRTHDAY
2009
Springer
13 years 9 months ago
Minimizing Average Flow-Time
We consider the problem of minimizing average flow time on multiple machines when each job can be assigned only to a specified subset of the machines. This is a special case of sc...
Naveen Garg