Search Results for author: Stefan Minner

Found 4 papers, 1 papers with code

Contextual Stochastic Vehicle Routing with Time Windows

no code implementations10 Feb 2024 Breno Serrano, Alexandre M. Florio, Stefan Minner, Maximilian Schiffer, Thibaut Vidal

We study the vehicle routing problem with time windows (VRPTW) and stochastic travel times, in which the decision-maker observes related contextual information, represented as feature variables, before making routing decisions.

Bilevel Optimization for Feature Selection in the Data-Driven Newsvendor Problem

no code implementations12 Sep 2022 Breno Serrano, Stefan Minner, Maximilian Schiffer, Thibaut Vidal

The lower-level problem learns the optimal coefficients of the decision function on a training set, using only the features selected by the upper-level.

Bilevel Optimization Explainable Models +1

Predictive and Prescriptive Performance of Bike-Sharing Demand Forecasts for Inventory Management

1 code implementation28 Jul 2021 Daniele Gammelli, Yihua Wang, Dennis Prak, Filipe Rodrigues, Stefan Minner, Francisco Camara Pereira

Bike-sharing systems are a rapidly developing mode of transportation and provide an efficient alternative to passive, motorized personal mobility.

Decision Making Management

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