Results 21 to 30 of about 565,816 (301)
A Multi-Objective Optimization Model For Location-Inventory-Routing Problem in a Multi-Echelon Supply Chain Network Considering Maximum Demand Coverage [PDF]
Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2019 Today, intense competition in global markets has forced companies to design and manage of supply chains in a better way. Since the role of three factors: location, routing and inventory is important to continue the life of a supply chain so, integration ...
Behnam Vahdani +1 more
doaj +1 more source
Dual-Sourcing Inventory Routing Problem with Route-Dependent Lead Times in Rolling Horizon Framework
Applied Sciences, 2023 Traditional inventory routing problems ignore the time consumption in transportation. In this paper, an inventory routing problem with air–land transportation and route-dependent lead times is studied.
Weibo Zheng, Hong Zhou
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Indexability and index heuristics for a simple class of inventory routing problems [PDF]
, 2009 We utilise and develop Whittle's restless bandit formulation to analyse a simple class of inventory routing problems with direct deliveries. These routing problems arise from the practice of vendor-managed inventory replenishment and concern the optimal ...
Archibald, T.; id_orcid +5 more
core +1 more source
Inventory Routing Problem for Perishable Product with Dynamic Demand and Spoilage Rate
JIRAE (International Journal of Industrial Research and Applied Engineering), 2021 The paper presents an inventory routing problem for perishable products using dynamic demand and spoilage rate data. This problem has three main costs for the simulation criteria: holding inventory cost, routing shipment cost, and perishable product cost
Krisna Wahyudi +2 more
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Location-Routing: Issues, Models and Methods [PDF]
, 2006 This paper is a survey of location-routing: a relatively new branch of locational analysis that takes into account vehicle routing aspects. We propose a classification scheme and look at a number of problem variants. Both exact and heuristic algorithms
Gábor Nagy +3 more
core +1 more source
Inventory slack routing application in emergency logistics and relief distributions. [PDF]
PLoS ONE, 2018 Various natural and manmade disasters during last decades have highlighted the need of further improving on governmental preparedness to emergency events, and a relief supplies distribution problem named Inventory Slack Routing Problem (ISRP) has ...
Xianfeng Yang, Wei Hao, Yang Lu
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The inventory routing problem with split deliveries
Networks, 2023 AbstractWe study the benefit of introducing split deliveries in the inventory routing problem (IRP), both when the order‐up‐to level (OU) and the maximum level replenishment policies are applied. We first propose a mathematical formulation and solve it by implementing a branch‐and‐cut algorithm. Then, we carry out a worst‐case analysis to show the cost
C. Archetti, L. Bertazzi, N. M. Dinh
openaire +2 more sources
Routing with Deceptive Information [PDF]
, 2005 Routing protocols based on the link-state paradigm notoriously suffer from the problem of stale information in highly dynamic traffic scenarios, leading to an overall loss in routing efficiency. Solutions are not easy to come by, since an increase in the
Racca, C. +8 more
core +1 more source
Engineering and Applied Science Research, 2018 The Inventory Open Vehicle Routing Problem (IOVRP) involves decisions in inventory replenishment and vehicle routing of a system having multiple depots and multiple retailers.
Anchalee Supithak, Wisut Supithak
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Macro-routing: a new hierarchical routing protocol [PDF]
, 2004 In a continually evolving Internet, tools such as quality of service routing must be used in order to accommodate user demands. QoS routing raises scalability issues within very large networks, which can he avoided by using hierarchical routing ...
Martin Collier +3 more
core +1 more source