Search Results - subject:"Unconstrained"

A large population island framework for the unconstrained binary quadratic problem

Goudet, Olivier; Goëffon, Adrien; Hao, Jin-Kao - In: Computers & operations research : an international journal 168 (2024), pp. 1-16

Persistent link: https://www.econbiz.de/10014566996

On the computational complexity of ordinal multi-objective unconstrained combinatorial optimization

Figueira, José Rui; Klamroth, Kathrin; Stiglmayr, Michael - In: Operations research letters : a journal of INFORMS … 61 (2025), pp. 1-7

Persistent link: https://www.econbiz.de/10015432167

Complexity of trust-region methods in the presence of unbounded Hessian approximations

Diouane, Youssef; Laghdaf Habiboullah, Mohamed; Orban, … - 2024

Persistent link: https://www.econbiz.de/10015079831

Solving unconstrained binary polynomial programs with limited reach : Application to low autocorrelation binary sequences

Clausen, Jens Vinther; Crama, Yves; Lusby, Richard; … - In: Computers & operations research : an international journal 165 (2024), pp. 1-13

Persistent link: https://www.econbiz.de/10014563729

A structural VAR and VECM modeling method for open-high-low-close data contained in candlestick chart

Huang, Wenyang; Wang, Huiwen; Wang, Shanshan - In: Financial innovation : FIN 10 (2024), pp. 1-29

address this issue, a novel unconstrained transformation method, along with its explicit inverse transformation, is proposed … evidence that the proposed unconstrained transformation not only ensures structural forecasting of OHLC data but also is an …

Persistent link: https://www.econbiz.de/10014540309

Quadratic unconstrained binary optimization approach for incorporating solvency capital into portfolio optimization

Turkalj, Ivica; Assadsolimani, Mohammad; Braun, Markus; … - In: Risks : open access journal 12 (2024) 2, pp. 1-17

, it allows the problem to be formulated as a quadratic unconstrained binary optimization (QUBO), which benefits from the …

Persistent link: https://www.econbiz.de/10014497399

A quantum-inspired bilevel optimization algorithm for the first responder network design problem

Karahalios, Anthony; Tayur, Sridhar; Tenneti, Ananth; … - In: INFORMS journal on computing : JOC ; charting new … 37 (2025) 1, pp. 172-188

Persistent link: https://www.econbiz.de/10015434108

Diagonal quasi-Newton updating methods for large-scale nonlinear least squares

Al-Siyabi, Ahmed; Al-Baali, Mehiddin - 2024

Persistent link: https://www.econbiz.de/10015190369

Solving the minimum sum coloring problem : alternative models, exact solvers, and metaheuristics

Du, Yu; Glover, Fred; Kochenberger, Gary; Hennig, Rick; … - In: INFORMS journal on computing : JOC ; charting new … 37 (2025) 2, pp. 199-211

Persistent link: https://www.econbiz.de/10015434222

A framework around limited-memory partitioned quasi-Newton methods

Bigeon, Jean; Orban, Dominique; Raynaud, Paul - 2023

Persistent link: https://www.econbiz.de/10014304603