Results 71 to 80 of about 1,438 (207)
Modeling and Solving the Truck Appointment System [PDF]
E3S Web of ConferencesThe Truck Appointment System (TAS) problem is a key component of container terminal operations, aiming to coordinate truck arrivals through time slot allocation.
Duhamel Christophe +3 more
doaj +1 more source
Shaping Decision Models for Stochastic Dynamic Optimization Problems via Reinforcement Learning
Networks, Volume 88, Issue 1, Page 138-157, July 2026.ABSTRACT With rising customer expectations and increasing computational potential, many transport, manufacturing, and production operations face real‐time decision making in stochastic dynamic environments. Decision makers must find and adapt complex plans that are effective now but also flexible with respect to future developments.
Florentin D. Hildebrandt +3 more
wiley +1 more source
An efficient scenario penalization matheuristic for a stochastic scheduling problem
, 2023 International audienceWe propose a new scenario penalization matheuristic for a stochastic scheduling problem based on both mathematical programming models and local search methods.
Hanafi, Saïd +5 more
core +1 more source
Scenario‐Based Platoon Lane Network Design
Networks, Volume 87, Issue 4, Page 443-459, June 2026.ABSTRACT A truck platoon is a set of trucks that drive behind one another at short headways to save fuel, reduce emissions, and improve traffic throughput. Despite the potential benefits of platooning, road operators have raised concerns about the impact of platoons on surrounding traffic.
Anirudh Kishore Bhoopalam +2 more
wiley +1 more source
A matheuristic for the asymmetric capacitated vehicle routing problem
, 2018 In this paper, we propose a novel matheuristic for the Asymmetric Capacitated Vehicle Routing Problem (ACVRP). This optimization-based approach combines some heuristic concepts with compact mixed-integer linear programming (MILP) formulations. Basically,
Leggieri V., Haouari M.
core +1 more source
The team orienteering problem with variable time windows
International Transactions in Operational Research, Volume 33, Issue 3, Page 1705-1732, May 2026.Abstract The orienteering problem is well‐established within the domain of operational research. This paper introduces the team orienteering problem with variable time windows (TOPVTW) as a new variant of the team orienteering problem with time windows. The distinguishing feature of the TOPVTW is the adaptive time windows, which evolve dynamically as a
Bibiana Granda, Begoña Vitoriano
wiley +1 more source
An Effective Matheuristic for the Multivehicle Inventory Routing Problem
, 2022 Copyright: © 2022 INFORMS.This study considers the multivehicle inventory routing problem in which a supplier has to build a distribution plan over a discrete time horizon to replenish a set of customers that faces a given demand. Transportation costs as
Solyalı, Oguz, Süral, Haldun
core +1 more source
Mathematics, 2020 This paper addresses the school bus routing problem with bus stop selection, which jointly handles the problems of determining the set of bus stops to visit, allocating each student to one of these bus stops and computing the routes that visit the ...
Herminia I. Calvete +3 more
doaj +1 more source
Networks, Volume 87, Issue 1, Page 62-82, January 2026.ABSTRACT We introduce the nested p$$ p $$‐center problem, a multi‐period variant of the well‐known p$$ p $$‐center problem. Using the nesting concept allows us to obtain solutions consistent over the considered time horizon, that is, facilities that are opened in a given time period stay open for subsequent periods.
Christof Brandstetter, Markus Sinnl
wiley +1 more source
Optimization of coil relocations in multilocation capacitated warehouses
Logistics Research, 2018 In this paper, we consider a steel coil storage and distribution problem for a steel producing company. The company has several warehouses, and relocations of steel coils to different warehouses before they are dispatched are inevitable.
Karl Schneeberger +2 more
doaj +1 more source