Results 41 to 50 of about 894,538 (171)
Results in Control and Optimization, 2022 We propose a new three-term spectral conjugate gradient method via double direction approach by considering the first direction to be the one proposed by Halilu and Waziri (2018) and the other obtained by extending the direction proposed by Birgin and ...
Mohammed Yusuf Waziri +2 more
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Mathematical optimization in deep learning [PDF]
, 2019 Mathematical Optimization plays a pillar role in Machine Learning (ML) and Neural Networks (NN) are amongst the most popular and effective ML architectures and are the subject of a very intense investigation. They have also been proven immensely powerful
Ramírez Ayerbe, Miren Jasone
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Computation, 2021 In this study, a new methodology is proposed to perform optimal selection of conductors in three-phase distribution networks through a discrete version of the metaheuristic method of vortex search.
John Fernando Martínez-Gil +3 more
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An L_1 then L_0 approach to the cardinality constrained mean-variance and mean-CVaR portfolio optimization problems [PDF]
Mathematics and Modeling in FinanceCardinality constrained portfolio optimization problems are widely used portfolio optimization models which incorporate restriction on the number of assets in the portfolio.
Maziar Salahi, Tahereh Khodamoradi
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Mathematics, 2022 Legalization of the proceeds of crime represents a worldwide problem with serious economic and social consequences. Information technologies in conjunction with advanced computer techniques are important tools in the fight against money laundering (ML ...
Alena Vagaská +2 more
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Algorithms, 2022 This study addresses the problem of the maximization of the voltage stability index (λ-coefficient) in medium-voltage distribution networks considering the optimal placement and sizing of dispersed generators.
Brayan Enrique Aguirre-Angulo +3 more
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Computer program for transient response of structural rings subjected to fragment impact [PDF]
, 1973 Mathematical optimization of containment/deflection system would save time, effort, and material as well as afford designer greater opportunity to investigate new ideas and variety of ...
Witmer, E. A., Wu, R. W.
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Computers, 2022 The problem of the electrical characterization of single-phase transformers is addressed in this research through the application of the crow search algorithm (CSA).
David Gilberto Gracia-Velásquez +2 more
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The Maraca: a tool for minimizing resource conflicts in a non-periodic railway timetable [PDF]
, 2011 While mathematical optimization and operations research receive growing attention in the railway sector, computerized timetabling tools that actually make significant use of optimization remain relatively rare. SICS has developed a prototype tool for non-
Aronsson, Martin +3 more
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Production, 2001 Este artigo apresenta uma experiência real de implantação de um modelo de Pesquisa Operacional para realizar a alocação de referees para avaliar trabalhos submetidos a um congresso de grande porte.
Flavio Cesar F. Fernandes, Evelyn Rios
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