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Probing the Pareto front of a large-scale multiobjective problem with a MIP solver

Kaliszewski, Ignacy; Miroforidis, J. - In: Operational research : an international journal 22 (2022) 5, pp. 5617-5673

Persistent link: https://www.econbiz.de/10013445633

Managing guest flow in Georgia Aquarium after the Dolphin Tales show opening

Shapoval, Andriy; Lee, Eva K. - In: Operations research forum 3 (2022) 3, pp. 1-21

Persistent link: https://www.econbiz.de/10013461894

A constrained swarm optimization algorithm for large-scale long-run investments using Sharpe ratio-based performance measures

Kaucic, Massimiliano; Piccotto, Filippo; Sbaiz, Gabriele - In: Computational management science 21 (2024) 1, pp. 1-29

Persistent link: https://www.econbiz.de/10014442612

Recent developments in security-constrained AC optimal power flow : overview of challenge 1 in the ARPA-E grid optimization competition

Aravena, Ignacio; Molzahn, Daniel K.; Zhang, Shixuan; … - In: Operations research 71 (2023) 6, pp. 1997-2014

Persistent link: https://www.econbiz.de/10014444879

A surrogate-based asynchronous decomposition technique for realistic security-constrained optimal power flow problems

Petra, Cosmin G.; Aravena, Ignacio - In: Operations research 71 (2023) 6, pp. 2015-2030

Persistent link: https://www.econbiz.de/10014444881

A modified Particle Swarm Optimization algorithm with enhanced search quality and population using Hummingbird Flight patterns

Zare, Mohsen; Akbari, Mohammad-Amin; … - In: Decision analytics journal 7 (2023), pp. 1-24

This study proposes a modified Particle Swarm Optimization (PSO) algorithm based on Hummingbird Flight (HBF) patterns to enhance the search quality and population diversity. The HBF has five concepts: (1) Smaller steps toward position updating are more likely than larger ones, (2) Position...

Persistent link: https://www.econbiz.de/10014505228

Optimizing steel coil production schedules under continuous casting and hot rolling

Torres, Nelson; Greivel, Gus; Betz, Joshua; Moreno, Eduardo - In: European journal of operational research : EJOR 314 (2024) 2, pp. 496-508

Persistent link: https://www.econbiz.de/10014456874

Examples of pathological dynamics of the subgradient method for Lipschitz path-differentiable functions

Ríos-Zertuche, Rodolfo - In: Mathematics of operations research 47 (2022) 4, pp. 3184-3206

Persistent link: https://www.econbiz.de/10014311403

The Benders by batch algorithm : design and stabilization of an enhanced algorithm to solve multicut Benders reformulation of two-stage stochastic programs

Blanchot, Xavier; Clautiaux, François; Detienne, Boris; … - In: European journal of operational research : EJOR 309 (2023) 1, pp. 202-216

Persistent link: https://www.econbiz.de/10014290441

Value function gradient learning for large-scale multistage stochastic programming problems

Lee, Jinkyu; Bae, Sanghyeon; Kim, Woo Chang; Lee, Yongjae - In: European journal of operational research : EJOR 308 (2023) 1, pp. 321-335

Persistent link: https://www.econbiz.de/10014283043