In order to solve this type of problem, this chapter introduces some optimization models for uncertain capacitated facility location problem.This is a preview of subscription content, log in via an institution to check access. Preview Unable to display preview. Download preview PDF....
Facility location problem is to find locations for new facilities such that the conveying cost from facilities to customers is minimized. Facility location problem has been studied for half a century because of its widely practical application backgrounds.In practice, some factors such as demands, all...
Solving the competitive facility location problem considering the reactions of competitor with a hybrid algorithm including Tabu Search and exact method Download PDF Jafar Bagherinejad & Azar Niknam 3513 Accesses 9 Citations Explore all metrics Abstract In this paper, a leader–follower competitive ...
In this paper, we focus on a new facility location problem, in which a facility in each period can be reconfigured, and opened or closed according to changing customer demand. To solve this problem, a mixed-integer programming model is developed and implemented in Cplex 9.0. Cases are randoml...
map_osm=folium.Map(location=[34,108],zoom_start=4.25)fori inrange(0,num_city_o):folium.Marker([city_o.x[i],city_o.y[i]]).add_to(map_osm)forj inrange(0,len(open_facility)):folium.Marker([city_d.x[open_facility[j]],city_d.y[open_facility[j]]]).add_to(map_osm)fork in...
原文格式 PDF 正文语种 eng 中图分类 运筹学; 关键词 Facility and Transfer Points Location Problem; multiple transfer points; heuristic algorithms; descent approach; simulated annealing; tabu search; 机译:设施和转移点位置问题;多个转移点;启发式算法;下降法;模拟退火;塔布搜索; 入库时间 2022-08...
This paper studies a reliable facility location problem with facility protection that aims to hedge against random facility disruptions by both strategically protecting some facilities and using backup facilities for the demands. An Integer Programming model is proposed for this problem, in which the fai...
have at most one facility, then the problem is equivalent to the Fault-Tolerant Facility Location problem (FTFL). Great progress has been achieved lately in designing approximation algorithms for UFL. Shmoys et al. [14] proposed an approach based on LP-rounding, achiev- ing a ratio of 3.16...
Summary: The facility location problem also known as p-median problem concerns the positioning of facilities such as bus-stops, broadcasting stations or supply stations in general. The objective is to minimize the weighted distance betwe... S Otto,G Kókai - Conference on Applications of Evolution...
Capacitated Facility Location Problem 问题如下 给出所有工厂的容量和开工厂的成本,所有客户的需求,以及客户分配给某个工厂的的分配成本,要求解的问题是:找出一个分配方案,使得总成本最低。 实例数据下载地址:Download: p1-p71 算法思路 思路一:贪心 容易想到的是,从每个用户的角度出发,要使得总成本最小的话,则可...