Results 11 to 20 of about 1,174,458 (328)
Jurnal Sistem dan Manajemen Industri, 2022 Operation Timbang (OPT) Plus is one of the Philippines’ programs that focuses on nutrition by conducting an annual assessment for 0-59 months old children in barangays to identify the malnutrition data in the area.
Anak Agung Ngurah Perwira Redi +4 more
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A concentration inequality for the facility location problem [PDF]
Operations Research Letters, 2022 We give a concentration inequality for a stochastic version of the facility location problem. We show the objective $C_n = \min_{F \subseteq [0,1]^2}|F|+\sum_{x\in X}\min_{f\in F}\|x-f\|$ is concentrated in an interval of length $O(n^{1/6})$ and $\E[C_n]=Θ(n^{2/3})$ if the input $X$ consists of i.i.d. uniform points in the unit square. Our main tool is
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Research Review of Emergency Facility Location Problem [PDF]
Jisuanji gongcheng, 2019 Reasonable location of emergency facilities can significantly improve the quality and efficiency of emergency services.It has great research significance in the fields of healthcare,disaster relief and humanitarian logistics.This paper describes the main
CAO Qi, CHEN Wenxuan
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Globally Optimal Facility Locations for Continuous-Space Facility Location Problems
Applied Sciences, 2021 The continuous-space single- and multi-facility location problem has attracted much attention in previous studies. This study focuses on determining the globally optimal facility locations for two- and higher-dimensional continuous-space facility ...
Xuehong Gao +5 more
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A multi-facility AGV location-routing problem with uncertain demands and planar facility locations [PDF]
Journal of Applied Research on Industrial Engineering, 2021 The Location Routing Problem (LRP), Automatic Guided Vehicle (AGV), and Uncertainty Planner Facility (UPF) in Facility Location Problems (FLP) have been critical. This research proposed the role of LRP in Intelligence AGV Location–Routing Problem (IALRP)
Mohamad Ebrahim Tayebi Araghi +3 more
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Distributionally robust facility location problem under decision-dependent stochastic demand [PDF]
European Journal of Operational Research, 2019 Facility location decisions significantly impact customer behavior and consequently the resulting demand in a wide range of businesses. Furthermore, sequentially realized uncertain demand enforces strategically determining locations under partial ...
Beste Basciftci +2 more
semanticscholar +1 more source
Clustering based hybrid approach for facility location problem [PDF]
Management Science Letters, 2017 The main objective of facility location problem is the utilization of the facility by maximum number of possible customers so that the profit is maximized.
Ashish Sharma +2 more
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On Location-Allocation Problems for Dimensional Facilities [PDF]
Journal of Optimization Theory and Applications, 2019 This paper deals with a bilevel approach of the location-allocation problem with dimensional facilities. We present a general model that allows us to consider very general shapes of domains for the dimensional facilities and we prove the existence of optimal solutions under mild, natural assumptions.
Lina Mallozzi +2 more
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Locating helicopter ambulance bases in Iceland: efficient and fair solutions
Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine, 2023 Background Fixed-wing air ambulances play an important role in healthcare in rural Iceland. More frequent use of helicopter ambulances has been suggested to shorten response times and increase equity in access to advanced emergency care.
Björn Gunnarsson +3 more
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A two-stage robust model for a reliable p-center facility location problem
Applied Mathematical Modelling, 2020 We propose a two-stage robust model for reliable facility location when some facilities can be disrupted, for instance by a natural disaster. A reliable network is designed in a “proactive” planning phase, and when a facility is disrupted, its original ...
B. Du, Hong Zhou, R. Leus
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