Results 121 to 130 of about 1,438 (207)

Matheuristic Fixed Set Search Applied to the Two-Stage Capacitated Facility Location Problem

open access: yesIEEE Access
This paper addresses the Two-Stage Capacitated Facility Location Problem (TSCFLP), a challenging optimization problem with significant applications in supply chain network design.
Denis Alicic   +3 more
doaj   +1 more source

A matheuristic for the two-echelon inventory-routing problem

open access: yesComputers & Operations Research
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sara Charaf   +3 more
openaire   +3 more sources

An ant colony-based matheuristic approach for solving a class of vehicle routing problems

open access: yes, 2015
We propose a matheuristic approach to solve several types of vehicle routing problems (VRP). In the VRP, a fleet of capacitated vehicles visits a set of customers exactly once to satisfy their demands while obeying problem specific characteristics and ...
Yıldırım, Mahir Umman   +6 more
core   +1 more source

Collaborative electric vehicle routing with meet points

open access: yesCommunications in Transportation Research
In this paper, we develop a profit-sharing-based optimal routing mechanism to incentivize horizontal collaboration among urban goods distributors. The core of this mechanism is based on exchanging goods at meet points, which is optimally planned en route.
Fangting Zhou   +3 more
doaj   +1 more source

Iterative matheuristic for the biomedical sample transportation problem [PDF]

open access: yes
This paper proposes an iterative matheuristic for solving the biomedical sample transportation problem (BSTP), which is a routing problem with multiple and interdependent visits in the context of healthcare services.
Lanzarone, Ettore
core   +1 more source

Combining machine learning and optimization for the operational patient-bed assignment problem. [PDF]

open access: yesHealth Care Manag Sci, 2023
Schäfer F   +3 more
europepmc   +1 more source

Safe distancing in the time of COVID-19. [PDF]

open access: yesEur J Oper Res, 2023
Fischetti M, Fischetti M, Stoustrup J.
europepmc   +1 more source

A matheuristic for the school bus routing problem

open access: yes
Existing literature on routing of school buses has focused mainly on building intricate models that attempt to capture as many real-life constraints and objectives as possible.
SÖRENSEN, Kenneth.   +3 more
core  

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