Search Results - subject:"Integer linear programming"

Distributionally robust scheduling for the two-stage hybrid flowshop with uncertain processing time

Pei, Zhi; Dou, Rong; Huang, Jiayan; Lu, Haimin - In: European journal of operational research : EJOR 326 (2025) 2, pp. 270-285

Persistent link: https://www.econbiz.de/10015433391

A novel decision support framework for multi-objective aircraft routing problem

Ramos, Francisco López; Benita, Francisco; Ribeiro, … - In: Computers & operations research : an international journal 180 (2025), pp. 1-14

Persistent link: https://www.econbiz.de/10015433616

Multiobjective linear ensembles for robust and sparse training of few-bit neural networks

Bernardelli, Ambrogio Maria; Gualandi, Stefano; … - In: INFORMS journal on computing : JOC ; charting new … 37 (2025) 3, pp. 623-643

Persistent link: https://www.econbiz.de/10015434745

Developing a model for consumer management of decentralized options

Frings, Cordelia; Helgeson, Broghan - 2022

future years. Therefore, within this paper, the mixed-integer linear programming model COMODO (Consumer Management of …

Persistent link: https://www.econbiz.de/10013482850

Centralized clearing mechanisms in financial networks: A programming approach

Csóka, Péter; Herings, Peter Jean-Jacques - 2022

programming problem. We show that for the other common division rules, it can be written as an integer linear programming problem. …

Persistent link: https://www.econbiz.de/10013199012

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

Cost minimizing planning of container inspection and repair in multiple facilities

Kovalyov, Mikhail Y.; Lukashevich, Mikhail N.; Pesch, Erwin - In: OR Spectrum 45 (2022) 1, pp. 181-204

A problem of optimal mid-term or long-term planning of inspection and repair of freight containers in multiple facilities is introduced and investigated. The containers are of different types and quality levels, which define their repair costs and workforce requirements. The objective function...

Persistent link: https://www.econbiz.de/10015165572

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.; … - In: EURO journal on transportation and logistics 11 (2022), pp. 1-9

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

Persistent link: https://www.econbiz.de/10013531934

Exact models for the flying sidekick traveling salesman problem

Dell'Amico, Mauro; Montemanni, Roberto; Novellani, Stefano - In: International transactions in operational research : a … 29 (2022) 3, pp. 1360-1393

Persistent link: https://www.econbiz.de/10012795854