A decision support system relies on frequent re-solving of similar problem instances. While the general structure remains the same in corresponding applications, the input parameters are updated on a regular basis. We propose a generative neural network design for learning integer decision...

Scheduling of megaprojects is very challenging because of typical characteristics, such as expected long project durations, many activities with multiple modes, scarce resources, and investment decisions. Furthermore, each megaproject has additional specific characteristics to be considered....

The multi-mode resource investment problem (MRIP) is the multi-mode extension of the resource investment problem, which is also known under the name resource availability cost problem. It is a project scheduling problem with a given due date as well as precedence and resource constraints. The...

A linearization technique for binary quadratic programs (BQPs) that comprise linear constraints is presented. The technique, called “inductive linearization”, extends concepts for BQPs with particular equation constraints, that have been referred to as “compact linearization” before, to...

In this paper, we study an e-grocer's problem of differentiated slotting in last-mile logistics for attended home delivery. The purpose of differentiated slotting is to statically determine which time slots should be on offer throughout the selling horizon in each area of a delivery region on...

This thesis addresses the explicit representation of demand-side resources as participants in the day-ahead electricity markets and assesses their impacts on schedul-ing and prices. These resources offer to reduce their loads and compete side-by-side with the supply-side resources in the hourly...

Motivated by a real situation arising in the Brazilian sugarcaneindustry, this paper addresses the integrated planning of harvest and transport operations over a multi-period planning horizon. The aim is to develop a schedule for the deployment of harvest and transport equipment that specifies...