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Numerical Dynamic Programming on Parallel Computing Clusters : A 'MacGyver' Approach

Zainhofer, Florian - 2008

Economists who want to numerically approximate an elaborate dynamic stochastic programming problem (DSPP), either for structural estimation or policy evaluation purposes, are often confined by the curse of dimensionality: richer models with various state and control variables cannot be solved on...

Persistent link: https://www.econbiz.de/10014048078

Problem-driven scenario clustering in stochastic optimization

Keutchayan, Julien; Ortmann, Janosch; Rei, Walter - In: Computational management science 20 (2023) 1, pp. 1-33

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Mixed-integer quadratic optimization and iterative clustering techniques for semi-supervised support vector machines

Burgard, Jan Pablo; Pinheiro, Maria Eduarda; Schmidt, Martin - In: Top : an official journal of the Spanish Society of … 32 (2024) 3, pp. 391-428

Persistent link: https://www.econbiz.de/10015188200

Scatter tabu search for multiobjective clustering problems

Caballero, Rafael; Laguna, M.; Martí, R.; Molina, Julián - In: Journal of the Operational Research Society : OR 62 (2011) 11, pp. 2034-2046

Persistent link: https://www.econbiz.de/10009379787

Improving spectral bounds for clustering problems by Lagrangian relaxation

Dolatabadi, Mohammad; Lodi, Andrea; Afsharnejad, Zahra - In: International transactions in operational research : … 18 (2011) 6, pp. 647-661

Persistent link: https://www.econbiz.de/10009380563

Column generation for the minimum hyperplanes clustering problem

Amaldi, Edoardo; Dhyani, Kanika; Ceselli, Alberto - In: INFORMS journal on computing : JOC 25 (2013) 3, pp. 446-460

Persistent link: https://www.econbiz.de/10009784066

A mixed integer linear model for clustering with variable selection

Benati, Stefano; García, Sergio - In: Computers & operations research : and their … 43 (2014), pp. 280-285

Persistent link: https://www.econbiz.de/10010241943

Scenario cluster decomposition of the Lagrangian dual in two-stage stochastic mixed 0-1 optimization

Escudero, Laureano F.; Garín, María Araceli; Pérez, … - In: Computers & operations research : and their … 40 (2013) 1, pp. 362-377

Persistent link: https://www.econbiz.de/10009658509

Scenario cluster lagrangian decomposition in two stage stochastic mixed 0-1 optimization

Escudero, Laureano F.; Garín, María Araceli; Pérez, … - 2012

Persistent link: https://www.econbiz.de/10010417894

Mathematical programming formulations and algorithms for discrete k-median clustering of time-series data

Seref, Onur; Fan, Ya-ju; Chaovalitwongse, Wanpracha - In: INFORMS journal on computing : JOC 26 (2014) 1, pp. 160-172

Persistent link: https://www.econbiz.de/10010344112