Search Results - subject:"Mixed integer linear programming"

A mathematical programming approach for a wildfire suppression problem

Granda, Bibiana; Vitoriano, Begoña; Figueira, José Rui - In: Operational research : an international journal 25 (2025) 1, pp. 1-27

Persistent link: https://www.econbiz.de/10015592914

A fuzzy multi-criteria decision-making framework for constrained city gate station location selection problem in the natural gas network of Iran

Mirghaderi, Seyed-Hadi; Roosta, Shima; Bazyar, Arash; … - In: Operational research : an international journal 25 (2025) 3, pp. 1-34

Persistent link: https://www.econbiz.de/10015593254

Untersuchung von Machine-Learning-Verfahren zur Lösung von Losgrößenproblemen

Kärcher, Jens - 2025

Einleitung -- Künstliche neuronale Netze (KNN) -- Einführung in die Losgrößenplanung -- Ein maschineller Lernansatz zur Auswahl der besten Lösungsheuristik -- Zusammenfassung und Ausblick -- Literaturverzeichnis.

Persistent link: https://www.econbiz.de/10015463923

Matching and Scheduling of Student-Company-Talks for a University IT-Speed Dating Event

Ackermann, Christian; Hahne, Felix; Rieck, Julia - In: Operations Research Forum 3 (2022) 3

In this paper, the IT-speed dating of a German university is considered, where students have talks with different companies in order to find a suitable internship. The goal is to create a good and fair matching of students and companies for these talks, based on student preferences, and to...

Persistent link: https://www.econbiz.de/10015114857

On the minimum number of resources for a perfect schedule

Benmansour, Rachid; Braun, Oliver - In: Central European Journal of Operations Research 31 (2022) 1, pp. 191-204

this problem is NP-complete, derive new structural properties of perfect schedules, and we describe a Mixed Integer Linear … Programming (MIP) formulation to solve the problem. A large number of computational tests show that (for our randomly chosen …

Persistent link: https://www.econbiz.de/10015165741

Formulating multi-class user equilibrium using mixed-integer linear programming

Lin, Xiao; Leclercq, Ludovic; Tavasszy, Lorant A.; van … - In: EURO Journal on Transportation and Logistics (EJTL) 11 (2022) 1, pp. 1-9

We introduce an approach to formulate and solve the multi-class user equilibrium traffic assignment as a mixed-integer … linear programming (MILP) problem. Compared to simulation approaches, the analytical MILP formulation makes the solution of …

Persistent link: https://www.econbiz.de/10015450148