36 search results - page 2 / 8 » Approximability and Nonapproximability Results for Minimizin... |
IPPS
2009
IEEE
13 years 11 months ago
2009
IEEE
—We consider a scheduling problem in which a bounded number of jobs can be processed simultaneously by a single machine. The input is a set of n jobs J = {J1, . . . , Jn}. Each j...
FOCS
2000
IEEE
13 years 8 months ago
2000
IEEE
Abstract. In the single source unsplittable min-cost flow problem, commodities must be routed simultaneously from a common source vertex to certain destination vertices in a given ...
BIRTHDAY
2009
Springer
13 years 8 months ago
2009
Springer
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...
FSTTCS
2010
Springer
13 years 2 months ago
2010
Springer
We consider the following fundamental scheduling problem. The input consists of n jobs to be scheduled on a set of machines of bounded capacities. Each job is associated with a re...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
Due to its optimality on a single machine for the problem of minimizing average flow time, ShortestRemaining-Processing-Time (SRPT) appears to be the most natural algorithm to con...