Search Results - subject_exact:"Routing problem"

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The technician routing and scheduling problem with skills and time-sensitive returns under uncertainty

Elyasi, Milad; Dems, Amira; Adulyasak, Yossiri; Arslan, Okan - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015617895

Location-inventory-routing model for vaccine distribution problem with heterogeneous fleet

Tasdemir, Beste Desticioglu; Simsek, Ahmed Ihsan; Koç, … - 2025

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015625652

Demystifying the digital transformation of humanitarian supply chains through AidTech

Panagiotopoulos, Apostolos; Karyotis, Vasileios; … - 2026

Background: Humanitarian campaigns are more popular with more initiatives organized than ever by public and private bodies. Simultaneously, more peculiar challenges, such as zero-waste and transparency, are required compared to traditional supply chains. This work investigates the current...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015655398

Solving a pickup and delivery routing problem for fourth-party logistics providers

Johannessen, Preben Bucher; Hemmati, Ahmad; … - 2024

Persistent link: https://ebvufind01.dmz1.zbw.eu/10014511771

Simulation model and intelligent optimization methods for freight transportation under the digital transformation of the transport system of the Republic of Kazakhstan

Kamysbayeva, Aizhan; Khussanov, Alisher; Kaldybayeva, … - 2026

Background: In the context of the digital transformation of transport systems and the increasing complexity of logistics flows, the role of intelligent route forming methods capable of accounting for the spatial structure of transport networks, time constraints and resource limitations is...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015655417

Multi-neighborhood simulated annealing for the home healthcare routing and scheduling problem

Ceschia, Sara; Di Gaspero, Luca; Rosati, Roberto Maria; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015459115

Enhancing logistics through a vehicle routing problem with deliveries, pickups, and backhauls

Santos, Maria João; Jorge, Diana; Bonomi, Valentina; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015459123

Workload equity in multiperiod vehicle routing problems

Nekooghadirli, Najmeh; Gendreau, Michel; Potvin, Jean-Yves - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015459125

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Workload equity in multi-period vehicle routing problems

Nekooghadirli, Najmeh; Gendreau, Michel; Potvin, Jean-Yves - 2022

Book / Working Paper

Assigning airport ground handling operations : a data-driven matheuristic

Dupaquis, Alexandre; Guivarch, Ronan; Mouysset, Sandrine; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015459131

The vehicle routing problem with time window and randomness in demands, travel, and unloading times

Pérez-Lechuga, Gilberto; Venegas-Martínez, Francisco - 2026

Background: The vehicle routing problem (VRP) is of great importance in the Industry 4.0 era because enabling technologies such as the internet of things (IoT), artificial intelligence (AI), big data, and geographic information systems (GISs) allows for real-time solutions to versions of the...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015611767

Emergency medical logistics of helicopter air ambulance response-time reliability : a Monte Carlo simulation

Cline, James; Truong Dothang - 2026

Background: Rapid helicopter air ambulance (HAA) response is a cornerstone of emergency medical logistics, yet the "time-to-care" metric remains highly sensitive to uncertainties in base posture, readiness, and operational disruptions. This study evaluates how these factors jointly influence...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015611880

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Emergency medical logistics of helicopter air ambulance response-time reliability : a Monte Carlo simulation

Cline, James; Truong Dothang - 2026

Article

Sustainable and safe last-mile delivery : a multi-objective truck-drone matheuristic

Mahmoodi, Armin; Davoodi, Mehdi; Easa, Said M.; Sajadi, … - 2026

Background: The rapid growth of e-commerce has intensified the need for last-mile delivery systems that can navigate urban congestion while minimizing environmental impact. Hybrid truck-drone networks offer a promising solution by combining heavy-duty ground transport with aerial flexibility;...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015612340

Designing sustainable healthcare additive manufacturing networks using a multi-objective spatial routing framework

Kasin Ransikarbum; Nivasanon, Chanipa; … - 2026

Background: This study evaluates an additive manufacturing (AM) network designed to balance economic performance, lead time, and environmental impact within the healthcare logistics and supply chain. Methods: An integrated framework is proposed that identifies optimal AM facility locations using...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015612353

An adaptive fuzzy multi-objective digital twin framework for multi-depot cold-chain vehicle routing in agri-biotech supply networks

Nozari, Hamed; Yordanova, Zornitsa - 2026

Background: Cold chain distribution in Agri-Biotech supply chains faces serious challenges due to strict time windows, high temperature sensitivity, and conflict between different operational objectives, and conventional static approaches are unable to address these complexities. Methods: In...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015612404

The two-echelon multicommodity location-routing problem with stochastic and correlated demands

Escobar-Vargas, David; Crainic, Teodor Gabriel; Rei, Walter - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015613599

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The two-echelon multicommodity location-routing problem with stochastic and correlated demands

Escobar-Vargas, David; Crainic, Teodor Gabriel; Rei, Walter - 2023

Book / Working Paper

Service network design with uncertainty on water levels for intermodal river transport

Payami, Bita; Crainic, Teodor Gabriel; Rei, Walter; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015613601

Continuous-time scheduled service network design with stochastic travel times

Lanza, Giacomo; Crainic, Teodor Gabriel; Passacantando, … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015613607

Multi-objective integrated sustainable supply chain scheduling with environmentally friendly and time windows freight transportation

Ganjia, Maliheh; Rabet, Rahmat; Sajadi, Seyed Mojtaba; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015593421

A multi-time-window multi-objective hybrid fleet home health care routing optimization problem considering caregiver utilization and compatibility

Li, Wendi; Du, Gang; Yue, Xiaohang - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015552391

Workload balancing for flight dispatchers

Turhan, Serkan; Gzara, Fatma; Elhedhli, Samir - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015552991

Dual-driven path elimination for vehicle routing with idle times and arrival-time consistency

Riera-Ledesma, Jorge; Rodríguez-Martín, Inmaculada; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015552998

Fair and efficient multi-agent routing for cooperative and autonomous agricultural fleets with implements

López-Sánchez, Aitor; Lujak, Marin; Semet, Frédéric; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015519890

A chance-constrained model for a production routing problem with uncertain availability of vehicles

Zanette, Alline; Gendreau, Michel; Rei, Walter - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015589894

Numerical evaluation of distributed wireless networks at scale

Khalvandi, Reza; Sansò, Brunilde - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015589897

Nudging the last mile : combining behavioral insights and monetary incentives for sustainable delivery choices

Rizzitello, Eleonora; Lo Nigro, Giovanna; Mancini, Simona; … - 2026

Last-mile delivery, the final leg of the supply chain to consumers, significantly impacts the environment, particularly in the grocery sector, due to the perishable nature of food items often necessitating expedited delivery methods. The role of consumer behavior in this process has been...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015604685

Systematic literature mapping : integrated system of logistic distribution for island

Suswaini, Eka; Wibowo, Mochamad Agung; Jie, Ferry - 2026

Effective management of fuel logistic distribution is essential for ensuring timely supply chain operations and achieving product sustainability. This study employs systematic literature mapping (SLM) to identify gaps in research and potential advancements in Supply Chain Management (SCM) for...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015627298

A machine learning and evolutionary optimization framework for carbon-aware supply chain routing

Sánchez-Pravos, Lorena; Parra-Domínguez, Javier; … - 2026

The increasing urgency of carbon footprint reduction in supply chain operations demands innovative optimization approaches that balance economic efficiency with environmental sustainability. This paper presents a novel carbon-aware route optimization framework that integrates machine...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015640958

Quantum computing for supply chain optimization : algorithms, hybrid frameworks, and industry applications

Fedouaki, Fayçal; Fri, Mouhsene; Douaioui, Kaoutar; … - 2026

Background: This paper investigates hybrid quantum-classical optimization approaches for addressing core supply chain management (SCM) problems. A unified hybrid framework is implemented and evaluated across five representative domains: vehicle routing, scheduling, facility location, inventory...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015647566

A Θ(m⁹) ternary minimum-cost network flow LP model of the assignment problem polytope, with applications to hard combinatorial optimization problems

Diaby, Moustapha - 2026

Background: Combinatorial optimization problems (COPs) are central to Logistics and Supply Chain decision making, yet their NP-hardness prevents exact optimal solutions in reasonable time. Methods: This work addresses that limitation by developing a novel ternary network flow linear programming...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015647583

Runtime-sensitive learned operator selection in ALNS : testing improvements to adaptive operator selection while optimizing runtime

Dudel, Christopher - 2026

We propose and test two variations of the Adaptive Large Neighborhood Search (ALNS) meta-heuristic: First, we add time sensitivity to the operator selection scheme to optimize the ALNS for both solution quality and runtime. We reward comparatively slow operators with reduced rewards for finding...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015652053

An analytical framework for optimizing task scheduling and routing in internet installation services

Kotekangpoo, Apicha; Siriruk, Pavee - 2026

The growing demand for internet installation services in Thailand has led to persistently full schedules, resulting in delays beyond standard working hours or task cancellations. These delays stem from inefficient scheduling, which results in unbalanced task distribution, varying task...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015654231

An enhanced pricing model for truck transportation : a case study in Swedish forestry

Rönnqvist, Mikael; Flisberg, Patrik; Svenson, Gunnar; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015482790

Energy-aware flexible job shop scheduling problem with nonlinear routes and position-based learning effect

Birgin, Ernesto G.; Riveaux, José Angel; Ronconi, … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015482797

Optimal routing metrics for scalable and energy-efficient distributed wireless networks

Khalvandi, Reza; Sansò, Brunilde - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015574974

Learning-guided iterated local search for the minmax multiple traveling salesman problem

He, Pengfei; Hao, Jin-Kao; Xia, Jinhui - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015534409

An exact decomposition-based approach to the conflict-free-transportation-constrained flexible job-shop scheduling problem

Os, Roel W. M. van; Basten, Twan - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015558927

Profit maximization of ethanol distribution on manifold surfaces : a stochastic nonlinear programming approach

Tokgoz, Emre; Awudu, Iddrisu; Trafalis, Theodore B. - 2026

Background. Ethanol distribution in the energy supply chain can be maximized by solving a Location Routing Problem (LRP). Manifold LRP (MLRP) expands on the classic domain assumptions of LRP to manifold surfaces, and it can be applied to profit maximization in ethanol supply chains. Methods. In...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015666866

Benchmarking multi-platform APIs and Fuzzy-AHP for enhanced HAZMAT emergency logistics : a case study of Bangkok’s expressway network

Kitthiphovanonth, Wipaporn; Chaikittiporn, Chalermchai; … - 2026

Background: To address the critical challenges of hazardous material (HAZMAT) incidents in dense urban areas, this study develops a hybrid framework for spatial emergency response optimization tailored for Intelligent Transport Systems (ITSs). Methods: Our approach integrates the Fuzzy Analytic...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015666876

Charting the evolutionary trajectory and future research frontiers of the sustainable vehicle routing problems

Belmabrouk, Amal; Lahmar, Arij; Chouikhi, Houssam; … - 2026

Background: The Vehicle Routing Problem (VRP) is foundational to logistics optimization, yet its alignment with the Triple Bottom Line (TBL) and UN Sustainable Development Goals (SDGs) remains fragmented. This study conducts a strategic bibliometric audit of 301 peer-reviewed publications...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015666955

Investigating the potential and performance of generative AI for a vehicle routing problem

Sakgasem Ramingwong; Jintana, Jutamat - 2026

Background: Vehicle routing optimization traditionally requires specialized software and technical expertise, limiting accessibility for small-to-medium enterprises. This study investigates whether generative AI (Claude 3.5 Sonnet via Claude.ai) can provide competitive vehicle routing solutions...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015667097

VRP with time windows and other time constraints : modeling and solution approaches

Anholcer, Marcin; Kawa, Arkadiusz - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015670484

Machine learning-driven smart sharing platforms for optimizing last-mile delivery in Saudi Arabia's e-commerce sector

Iqbal, Tahir - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015670500

A simulation-based integrated decision-support framework for auditable green logistics

Nagy, Gábor; Umetaliev, Akylbek; Szentesi, Szabolcs - 2026

Background: Green logistics requires decision-support approaches that jointly address cost efficiency, emissions reduction, service reliability, and reporting transparency under dynamic operating conditions. Existing studies often treat optimization, predictive updating, stakeholder...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015666801

Harnessing artificial intelligence in e-commerce : a critical review

Aboumejd, Fatimaezahraa; El Oualidi, Moulay Ali; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015670308

Optimal scheduling and uncertainty-aware planning of electric vehicles charging stations for enhanced power distribution network performance

Shaghaghi, Aidin; Taghitahooneh, Mohammad; Qezelbigloo, … - 2026

This paper introduces a dual-optimization framework designed to integrate Electric Vehicle (EV) charging stations into distribution networks, aiming to maximize economic returns while simultaneously improving network performance. Initially, a GA-based optimal scheduling framework is developed to...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015670726

Determination of the impact of traffic delays at signalized intersections on the travel time of a fire engine to the place of a call

Pasnak, Ivan - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016072475

Disturbance-aware multi-criteria network optimization for carrier selection and risk-aware routing in multimodal logistics systems

Onyshchenko, Svitlana; Mel'nyk, Oleksij Mykolajovyč; … - 2026

Background: Efficient carrier selection and routing in multimodal logistics networks is increasingly complex due to operational uncertainty, fluctuating service reliability, and the need for disturbance-aware decision-support tools. This study develops an integrated optimization framework for...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015666803

Polynomial time separation algorithms for robust vehicle routing under traveltime uncertainty

Campos, Rafael; Coelho, Leandro C.; Munari, Pedro - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10016074500

A double ALNS metaheuristic for the multi-commodity location-network design problem with heterogeneous vehicles

Contu, Francesco; Crainic, Teodor Gabriel; Di … - 2025

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015440658

Vehicle load optimization in smart logistics

Patra, Abhik; Bhattacharya, Pronaya; Dutta, Pushan Kumar; … - 2026

Persistent link: https://ebvufind01.dmz1.zbw.eu/10015461310