Variable Screening Optimization Algorithm for Mahalanobis-Taguchi System

Peng, Xiaohong; Zheng, Rui; Liu, Jiufu

doi:10.1088/1742-6596/2179/1/012036

Cited by 1 publication

(1 citation statement)

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“…Using limited test times to minimize variation and avoid the influence of uncontrollable noise factors. The tuning parameters obtained through Taguchi's actual analysis can not only make the output performance of the algorithm reach the target value but also make it have small fluctuation, low sensitivity, and good stability under various conditions [53,54].…”

Section: Parameter Setting Of Taguchi Methodsmentioning

confidence: 99%

Research on Optimization Method and Algorithm Design of Green Simultaneous Pick-up and Delivery Vehicle Scheduling under Uncertain Demand

et al. 2022

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In order to solve the problem that the existing low-carbon vehicle scheduling model ignores the economic benefits of enterprises and cannot fully reflect the fuzzy needs of customers, the green simultaneous pick-up and delivery vehicle scheduling problem is studied here. With the goal of minimizing the total cost composed of service cost, fuel consumption cost, and carbon emission cost, a multi-objective comprehensive model of green simultaneous pick-up and delivery under fuzzy demand is established. In order to fully consider the objective uncertainty of customer demand and customer service time, triangular fuzzy numbers are introduced and simultaneous delivery demand is considered. An improved genetic tabu search algorithm is proposed to solve this problem. In the improved GA-TS algorithm, the penalty factor is introduced into the fitness function, the selection operator combined with elite strategy is adopted, and a mutation operator combined with tabu search algorithm is proposed. The Taguchi analysis method is used to obtain reasonable parameter settings of the GA-TS algorithm. Finally, a case study is used to verify the effectiveness of the model and hybrid algorithm. The experimental results show that the proposed comprehensive model can effectively optimize the scheduling of low-carbon simultaneous pick-up and delivery vehicles under fuzzy demand, and the effectiveness and feasibility of genetic tabu search algorithm are verified by comparing the experimental results of different algorithms and different case sizes.

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Section: Parameter Setting Of Taguchi Methodsmentioning

confidence: 99%