Browsing by Author "Li, Junqing"

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    Citation - WoS: 9
    Citation - Scopus: 13
    Solving fuzzy job-shop scheduling problem by a hybrid PSO algorithm
    (Springer-Verlag Berlin, 2012) Junqing Li; Quanke Pan; Ponnuthurai Nagaratnam Suganthan; M. Fatih Tasgetiren; Li, Junqing; Suganthan, P.N.; Tasgetiren, M. Fatih; Pan, Quan-Ke
    This paper proposes a hybrid particle swarm optimization (PSO) algorithm for solving the job-shop scheduling problem with fuzzy processing times. The objective is to minimize the maximum fuzzy completion time i.e. the fuzzy makespan. In the proposed PSO-based algorithm performs global explorative search while the tabu search (TS) conducts the local exploitative search. One-point crossover operator is developed for the individual to learn information from the other individuals. Experimental results on three well-known benchmarks and a randomly generated case verify the effectiveness and efficiency of the proposed algorithm. © 2012 Springer-Verlag. © 2012 Elsevier B.V. All rights reserved.