Multi-criteria Scheduling in Parallel Environment with Learning Effect

Author:

Liu Xinbo1,Feng Yue2,Ding Ning3,Li Rui4,Chen Xin4

Affiliation:

1. SolBridge International School of Business , Woosong University , Daejeon , South Korea .

2. School of Information Engineering, Liaoning Institute of Science and Engineering , Jinzhou , China .

3. College of Physical and Health , Dalian University of Technology , Panjin , China .

4. School of Electronics and Information Engineering , Liaoning University of Technology , Jinzhou , China .

Abstract

Abstract This paper is devoted to the study of a multi-criteria scheduling problem on unrelated processors with machines’ learning effect, with the goal of minimizing makespan, machine cost and maximal flow-time simultaneously, which is an NP-hard problem. An improved particle swarm optimization algorithm equipped with the overloaded operators, as well as a procedure of Levy flight, is proposed to generate the Pareto-optimal solutions. The experimental results show that the Levy flight strategy can effectively improve the performance of the algorithm, which can generate more non-dominated solutions, and slightly reduce the execution time of the process.

Publisher

Walter de Gruyter GmbH

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