|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | An improved fireworks algorithm for the capacitated vehicle routing problem显示文摘The capacitated vehicle routing problem (CVRP), which aims at minimizing travel costs, is a wellknown NP-hard combinatorial optimization. Owing to its hardness, many heuristic search algorithms have been proposed to tackle this problem. This paper explores a recently proposed heuristic algorithm named the fireworks algorithm (FWA), which is a swarm intelligence algorithm. We adopt FWA for the combinatorial CVRP problem with several modifications of the original FWA: it employs a new method to generate 'sparks' according to the selection rule, and it uses a new method to determine the explosion amplitude for each firework. The proposed algorithm is compared with several heuristic search methods on some classical benchmark CVRP instances. The experimental results show a promising performance of the proposed method. We also discuss the strengths and weaknesses of our algorithm in contrast to traditional algorithms. | Weibo YANG Liangjun KE | 2019 | Frontiers of Computer Science2019，13，3： | 4 |
| 2 | An efficient ant colony optimization approach to attribute reduction in rough set显示文摘 | Ke Liangjun Feng Zuren Ren Zhigang | 2008 | Pattern Recognition Letters2008，29，9： | 1 |
| 3 | An efficient ant colony optimization approach to attribute reduction in rough set theory 显示文摘 | Liangjun Ke Zuren Feng Zhigang Ren | 2008 | Pattern Recognition Letters2008，29，9： | 1 |
| 4 | An effcient ant colony optimization approach to attribute reduction in rough set theory显示文摘 | Liangjun Ke Zuren Feng Zhigang Ren | 2008 | Pattern Recognition Letters2008，29，： | 1 |
| 5 | An antcolony optimization approach for the multidimensional knapsackproblem显示文摘 | Ke Liangjun Feng Zuren Ren Zhigang Wei Xiaoliang | 2010 | Heuristics2010，16，1： | 1 |
| 6 | An Efficient Ant Colony Optimization Appro- ach to Attribute Reduction in Rough Set Theory显示文摘 | Ke Liangjun | 2008 | PatternRecognition Letters2008，29，9： | 1 |
| 7 | An efficient ant colony optimization approach to attribute reduction in rough set theory 显示文摘 | Ke Liangjun Feng Zuren Ren Zhigang | 2008 | Pattern Recognition Letters2008，29，9： | 1 |
| 8 | Guidance-solution based ant colo- ny optimization for satellite control resource scheduling problem 显示文摘 | Zhang Na Feng Zuren Ke Liangjun | 2011 | Applied Intelligence2011，35，3： | 1 |
| 9 | Ants can solve the team orienteering problem显示文摘 | KE Liangjun ARCHETTI C FENG Zuren | 2008 | Computers and Industrial Engineering2008，54，3： | 1 |
| 10 | A two-phase metaheuristic for the cumulative capacitated vehicle routing problem显示文摘 | Ke Liangjun Feng Zuren | 2013 | Computers & Operations Research2013，40，2： | 1 |
| 11 | An effcient ant colony optimization approach to attribute reduction in rough set theory显示文摘 | Ke Liangjun Feng Zuren Ren Zhigang | 2008 | Pattern Recognition Letters2008，29，： | 1 |
| 12 | A branch and bound algorithm for scheduling jobs with controllable processing times on a single machine to meet due dates 显示文摘 | XU Kailiang FENG Zuren KE Liangjun | 2010 | Annals of Operations Research2010，181，1： | 1 |
| 13 | Ants can solve the team orienteering problem显示文摘 | Liangjun Ke Claudia Archetti Zuren Feng | 2007 | Computers & Industrial Engineering2007，，3： | 1 |
| 14 | One-pot synthesis of Ag-rich AgPd alloy nanoactiniae and their enhanced electrocatalytic activity toward oxygen reduction显示文摘The electro-catalytic properties can be effectively optimized by designing bimetallic alloy nanoparticles with high-content less-active metal to enhance the competence of more-active noble metal. Herein, a one-pot hydrothermal approach is demonstrated for the controllable synthesis of Ag-rich Ag_9Pd_1 alloy nanoactiniae with obviously enhanced electro-catalytic activity(2.23 mA cm^(-2) at 0.85 V) and stability for oxygen reduction reaction. In alkaline solution, the ORR onset potential and half-wave potential of the Ag_9Pd_1 alloy nanoactiniae can reach a value of 1.02 V and 0.89 V, respectively, which origin from strong ligand and ensemble effects between Pd element and Ag element. The nanocrystals are uniformly alloyed, displaying a Ag_9Pd_1 combination, as displayed by an assembly of X-ray diffraction(XRD) spectrum,energy dispersive X-ray(EDX) analysis, and cyclic voltammetry(CV). This concept of tuning bimetallic alloy nanocrystals with low concentrations of more precious metal may be a promising approach to be applicable to a wide range of alloy nanocrystals. | Xiaoyu Qiu Xiaohong Yan Ke Cen Huaifang Zhang Geng Gao Liangjun Wu Dongmei Sun Yawen Tang | 2019 | Journal of Energy Chemistry2019，28，1： | 0 |
| 15 | Self-supported porous heterostructure WC/WO_(3−x)ceramic electrode for hydrogen evolution reaction in acidic and alkaline media显示文摘Tungsten carbide(WC)-based materials are widely considered as the hydrogen evolution reaction(HER)process catalysts due to their“Pt-like”electronic structure.Nonetheless,traditional powder electrodes have a high cost,and display problems related to the process itself and the poor stability over operation time.This paper presented a self-supported asymmetric porous ceramic electrode with WO_(3-x)whiskers formed in situ on the walls of the finger-like holes and membrane surface,which was prepared by combining phase inversion tape-casting,pressureless sintering,and thermal treatment in a CO_(2) atmosphere.The optimized ceramic electrode displayed good catalytic HER activity and outstanding stability at high current densities.More specifically,it demonstrated the lowest overpotentials of 107 and 123 mV and the lowest Tafel slopes of 59.3 and 72.4 mV·dec^(-1)at 10 mA·cm^(-2)in acidic and alkaline media,respectively.This superior performance was ascribed to the structure of the ceramic membrane and the charge transfer efficiency,which was favored by the in situ developed WC/WO_(3-x)heterostructure and the oxygen vacancies. | Feihong WANG Binbin DONG Junwei WANG Nianwang KE Chuntian TAN Anding HUANG Yutong WU Luyuan HAO Liangjun YIN Xin XU Yuxi XIAN Simeon AGATHOPOULOS | 2022 | Journal of Advanced Ceramics2022，11，8： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员