From the 1 of 10 linked papers with an AI index.
10 papers
Tight Formulations for Unit Commitment with Different Levels of Details -- Part I: Models and Theoretical Insights
Maaike B. Elgersma, Karen I. Aardal, Mathijs M. de Weerdt +1
The paper develops convex‑hull based formulations for the unit commitment problem at various levels of detail and proves their tightness for ramping, start‑up/shut‑down, and invest…
Precomputing Multi-Agent Path Replanning Using Temporal Flexibility
Issa Hanou, Eric Kemmeren, Devin Wild Thomas +1
Executing a multi-agent plan can be challenging when an agent is delayed, because this typically creates conflicts with other agents. So, we need to quickly find a new safe plan. R…
When Effort May Fail: Equilibria of Shared Effort with a Threshold
Gleb Polevoy, Stojan Trajanovski, Mathijs de Weerdt
People, robots, and companies mostly divide time and effort among projects, and \defined{shared effort games} model people investing resources in public endeavors and sharing the g…
Hull Clustering with Blended Representative Periods for Energy System Optimization Models
Grigory Neustroev, Diego A. Tejada-Arango, German Morales-Espana +1
The growing integration of renewable energy sources into power systems requires planning models to account for not only demand variability but also fluctuations in renewable availa…
Revisiting Landmarks: Learning from Previous Plans to Generalize over Problem Instances
Issa Hanou, Sebastijan DumanÄiÄ, Mathijs de Weerdt
We propose a new framework for discovering landmarks that automatically generalize across a domain. These generalized landmarks are learned from a set of solved instances and descr…
Proactive and Reactive Constraint Programming for Stochastic Project Scheduling with Maximal Time-Lags
Kim van den Houten, Léon Planken, Esteban Freydell +2
This study investigates scheduling strategies for the stochastic resource-constrained project scheduling problem with maximal time lags (SRCPSP/max)). Recent advances in Constraint…