A Meta-RaPS algorithm for spatial scheduling with release times Online publication date: Sat, 31-Dec-2011
by Christopher Garcia; Ghaith Rabadi
International Journal of Planning and Scheduling (IJPS), Vol. 1, No. 1/2, 2011
Abstract: Spatial scheduling involves jobs that require processing space as well as time. Space is a limited resource, and solutions require assigning a location to each job within the available processing space in addition to a start time. We consider problems where each job has a release time and multiple processing areas are used in parallel. We develop an algorithm for minimising total tardiness based on Meta-heuristic for Randomised Priority Search (Meta-RaPS), a meta-heuristic that has been very effective on many scheduling and combinatorial optimisation problems. Our algorithm performs effectively on a large variety of benchmark problems.
Online publication date: Sat, 31-Dec-2011
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