Results 11 to 20 of about 1,804,722 (202)
A nonconvex optimization framework for low rank matrix estimation [PDF]
Adv Neural Inf Process Syst, 2015 We study the estimation of low rank matrices via nonconvex optimization. Compared with convex relaxation, nonconvex optimization exhibits superior empirical performance for large scale instances of low rank matrix estimation.
Liu, Han, Zhao, Tuo, Wang, Zhaoran
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, 2023 Based on the framework of differential inclusion, we design a quaternion-valued neural network (QVNN) to solve a class of nonsmooth nonconvex optimization problems with equality, bounded and inequality constraints in quaternion domain.
Liu, J, Liao, X, Dong, JS
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A Solver for Multiobjective Mixed-Integer Convex and Nonconvex Optimization [PDF]
, 2023 This paper proposes a general framework for solving multiobjective nonconvex optimization problems, i.e., optimization problems in which multiple objective functions have to be optimized simultaneously.
Gabriele Eichfelder +5 more
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An inexact modified subgradient algorithm for nonconvex optimization [PDF]
, 2008 Nonconvex optimization, Nonsmooth optimization, Sharp augmented Lagrangian, Modified subgradient method, Inexact minimization, Bang-bang control,
Musa Mammadov +5 more
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A Decomposition Method with Redistributed Subroutine for Constrained Nonconvex Optimization
Abstract and Applied Analysis, 2013 A class of constrained nonsmooth nonconvex optimization problems, that is, piecewise C2 objectives with smooth inequality constraints are discussed in this paper.
Yuan Lu, Wei Wang, Li-Ping Pang, Dan Li
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Fixed Point Theory and Applications, 2018 This paper revisits the well-studied fixed point problem from a unified viewpoint of mathematical modeling and canonical duality theory, i.e., the general fixed point problem is first reformulated as a nonconvex optimization problem, its well-posedness ...
Ning Ruan, David Yang Gao
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Hybrid Global Search Algorithm with Genetic Blocks for Solving Hexamatrix Games
Известия Иркутского государственного университета: Серия "Математика", 2022 This work addresses the development of a hybrid approach to solving threeperson polymatrix games (hexamatrix games). On the one hand, this approach is based on the reduction of the game to a nonconvex optimization problem and the Global Search Theory ...
A. V. Orlov
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A Linearized Relaxing Algorithm for the Specific Nonlinear Optimization Problem
Abstract and Applied Analysis, 2016 We propose a new method for the specific nonlinear and nonconvex global optimization problem by using a linear relaxation technique. To simplify the specific nonlinear and nonconvex optimization problem, we transform the problem to the lower linear ...
Mio Horai +2 more
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EURASIP Journal on Wireless Communications and Networking, 2020 The green communication for 5th generation Internet of Things base on the energy collecting and security issues is studied in this paper. The transceiver and power splitting factor are optimized aiming at minimizing the transmitting power at the source ...
Meng Zhang +3 more
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Mathematics, 2023 A high-precision online trajectory optimization method combining convex optimization and Radau pseudospectral method is presented for the large attitude flip vertical landing problem of a starship-like vehicle. During the landing process, the aerodynamic
Hongbo Chen +3 more
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