Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Jingcao Cai"'
Publikováno v:
Mathematical Biosciences and Engineering, Vol 20, Iss 9, Pp 17407-17427 (2023)
The job shop scheduling problem (JSP) has consistently garnered significant attention. This paper introduces an improved genetic algorithm (IGA) with dynamic neighborhood search to tackle job shop scheduling problems with the objective of minimizatio
Externí odkaz:
https://doaj.org/article/da048cec897e4aa7a5eace6ffae1377b
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 35, Iss 7, Pp 101603- (2023)
For spot-welding process, rational path planning of weld points can improve productivity for welding robot. In basic ant colony optimization, at the beginning of the iteration, the pheromone concentration is only related to the path length, but at th
Externí odkaz:
https://doaj.org/article/8ffd04e326b3427fbe7d8e85bf993241
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-19 (2022)
Abstract Distributed scheduling is seldom investigated in hybrid flow shops. In this study, distributed two-stage hybrid flow shop scheduling problem (DTHFSP) with sequence-dependent setup times is considered. A collaborative variable neighborhood se
Externí odkaz:
https://doaj.org/article/b639b2ec1a7f45588d84bfce9554cb00
Autor:
Jidong Zhang, Jingcao Cai
Publikováno v:
Symmetry, Vol 15, Iss 4, p 836 (2023)
In real-world production processes, the same enterprise often has multiple factories or one factory has multiple production lines, and multiple objectives need to be considered in the production process. A dual-population genetic algorithm with Q-lea
Externí odkaz:
https://doaj.org/article/e888aa4e42e44203b463dd974a9f12e9
Publikováno v:
Energies, Vol 15, Iss 19, p 7267 (2022)
In this paper, an improved probabilistic roadmap (IPRM) algorithm is proposed to solve the energy consumption problem of multi-unmanned aerial vehicle (UAV) path planning with an angle. Firstly, in order to simulate the real terrain environment, a ma
Externí odkaz:
https://doaj.org/article/7000035a64044dd4829eef626ea18c29
Publikováno v:
Journal of Advanced Transportation, Vol 2017 (2017)
In real-world manufacturing systems, production scheduling systems are often implemented under random or dynamic events like machine failure, unexpected processing times, stochastic arrival of the urgent orders, cancellation of the orders, and so on.
Externí odkaz:
https://doaj.org/article/23d035d23e26446c985fba082aa4b791
Publikováno v:
The Journal of Supercomputing. 79:8340-8367
Publikováno v:
International Journal of Production Research. 61:1233-1251
Publikováno v:
IEEE Transactions on Automation Science and Engineering. :1-17
Autor:
Jingcao Cai, Deming Lei
Publikováno v:
Complex & Intelligent Systems. 7:2235-2253
Distributed hybrid flow shop scheduling problem (DHFSP) has attracted some attention; however, DHFSP with uncertainty and energy-related element is seldom studied. In this paper, distributed energy-efficient hybrid flow shop scheduling problem (DEHFS