Computational Methods for Scheduling the Charging and Assignment of an On-Site Shared Electric Vehicle Fleet
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DOI: 10.1109/access.2022.3210168
Abstract: We investigate a fleet scheduling problem arising when a company has to manage its own fleet of electric vehicles. Aim is to assign given usage reservations to these vehicles and to devise a suitable charging… read more here.
Keywords: problem; benders decomposition; computational methods; master problem ... See more keywords
Online Distributed Routing Problem of Electric Vehicles
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DOI: 10.1109/tits.2022.3149942
Abstract: Considering the penetration of numerous electric vehicles (EV) into the transportation sector, the EV routing problem that jointly optimizes the charging and routing process of EVs is becoming increasingly popular, which should be solved in… read more here.
Keywords: problem; routing problem; offline evrp; electric vehicles ... See more keywords
Accelerating Generalized Benders Decomposition for Wireless Resource Allocation
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DOI: 10.1109/twc.2020.3031920
Abstract: Generalized Benders decomposition (GBD) is a globally optimal algorithm for mixed integer nonlinear programming (MINLP) problems, which are NP-hard and can be widely found in the area of wireless resource allocation. The main idea of… read more here.
Keywords: problem; master problem; resource allocation;
Stabilized Column Generation Via the Dynamic Separation of Aggregated Rows
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DOI: 10.1287/ijoc.2021.1094
Abstract: Column generation (CG) algorithms are well known to suffer from convergence issues due, mainly, to the degenerate structure of their master problem and the instability associated with the dual variables involved in the process. In… read more here.
Keywords: column; aggregated rows; master problem; method ... See more keywords