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ACAL
2007
Springer

Investigating a Hybrid Metaheuristic for Job Shop Rescheduling

10 years 10 months ago
Investigating a Hybrid Metaheuristic for Job Shop Rescheduling
Previous research has shown that artificial immune systems can be used to produce robust schedules in a manufacturing environment. The main goal is to develop building blocks (antibodies) of partial schedules that can be used to construct backup solutions (antigens) when disturbances occur during production. The building blocks are created based upon underpinning ideas from artificial immune systems and evolved using a genetic algorithm (Phase I). Each partial schedule (antibody) is assigned a fitness value and the best partial schedules are selected to be converted into complete schedules (antigens). We further investigate whether simulated annealing and the great deluge algorithm can improve the results when hybridised with our artificial immune system (Phase II). We use ten fixed solutions as our target and measure how well we cover these specific scenarios.
Salwani Abdullah, Uwe Aickelin, Edmund K. Burke, A
Added 06 Jun 2010
Updated 06 Jun 2010
Type Conference
Year 2007
Where ACAL
Authors Salwani Abdullah, Uwe Aickelin, Edmund K. Burke, Aniza Mohamed Din, Rong Qu
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