Blar i Publikasjoner fra CRIStin - NTNU på forfatter "Vadseth, Simen Tung"
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A branch-and-cut embedded matheuristic for the inventory routing problem
Skålnes, Jørgen; Vadseth, Simen Tung; Andersson, Carl Henrik; Stålhane, Magnus (Peer reviewed; Journal article, 2023)This paper presents an improved version of the solution method that won the inventory routing problem track of the DIMACS Implementation Challenge. The solution method is a branch-and-cut embedded matheuristic where a ... -
The Fish Feed Production Routing Problem
Brekkå, Ivar; Randøy, Solveig; Fagerholt, Kjetil; Thun, Kristian; Vadseth, Simen Tung (Peer reviewed; Journal article, 2022)This paper introduces the fish feed production routing problem (FFPRP) faced by Norwegian salmon feed producers. The FFPRP is comprised of a production scheduling problem and a rich vehicle routing problem (VRP) and thus ... -
An iterative matheuristic for the inventory routing problem
Vadseth, Simen Tung; Andersson, Henrik; Stålhane, Magnus (Peer reviewed; Journal article, 2021)The paper considers the inventory routing problem with the Maximum Level replenishment policy. Here, the supplier is in charge of replenishing goods to a number of customers and can decide when, and in what order, these ... -
A multi-start route improving matheuristic for the production routing problem
Vadseth, Simen Tung; Andersson, Henrik; Stålhane, Magnus; Chitsaz, Masoud (Peer reviewed; Journal article, 2023)This paper considers the multi-vehicle production routeing problem with a maximum-level replenishment policy. This is a well-established problem within vendor managed inventory where production, inventory and routeing ...