Výsledky vyhľadávania - "Programming by optimization"

Interval global optimization problem in max-plus algebra

Autori: Helena Myšková Ján Plavka

Zdroj: Linear Algebra and its Applications. 714:45-63

Predmety: interval global optimization, Discrete-time control/observation systems, max-plus linear system, global optimization, interval matrix, max-plus algebra, distributed system, Max-plus and related algebras, Nonconvex programming, global optimization

Popis súboru: application/xml

Sparse Polynomial Optimization with Unbounded Sets: Sparse polynomial optimization with unbounded sets

Autori: Lei Huang Shucheng Kang Jie Wang a ďalší

Zdroj: SIAM Journal on Optimization. 35:593-621

Predmety: unbounded set, 90C23, 90C17, 90C22, 90C26, Polynomial optimization, semidefinite relaxation, Optimization and Control (math.OC), polynomial optimization, sparsity, FOS: Mathematics, moment-SOS hierarchy, Semidefinite programming, Robustness in mathematical programming, Nonconvex programming, global optimization, Mathematics - Optimization and Control

Popis súboru: application/xml

Prístupová URL adresa: http://arxiv.org/abs/2401.15837

Convex envelopes of bounded monomials on two-variable cones

Autori: Pietro Belotti

Zdroj: Mathematical Programming. 211:93-123

Predmety: monomials, volume, Polynomial optimization, 90C30, 90C26, 90C23, Nonlinear programming, Optimization and Control (math.OC), branching, FOS: Mathematics, convex envelope, Nonconvex programming, global optimization, Mathematics - Optimization and Control

Popis súboru: application/xml

Prístupová URL adresa: http://arxiv.org/abs/2308.12650
https://zbmath.org/8035681
https://doi.org/10.1007/s10107-025-02212-5

Accelerated gradient methods on the Grassmann and Stiefel manifolds

Autori: Xiaojing Zhu

Zdroj: Japan Journal of Industrial and Applied Mathematics. 42:751-786

Predmety: Programming in abstract spaces, Stiefel manifold, Numerical mathematical programming methods, Nonlinear programming, accelerated gradient, global rate of convergence, Riemannian optimization, Abstract computational complexity for mathematical programming problems, Nonconvex programming, global optimization, Grassmann manifold

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8037191
https://doi.org/10.1007/s13160-025-00692-8

Compositional Maps for Registration in Complex Geometries: Compositional maps for registration in complex geometries

Autori: Taddei T

Zdroj: SIAM Journal on Scientific Computing. 47:B220-B251

Predmety: model order reduction, registration in bounded domains, Approximation by arbitrary nonlinear expressions, widths and entropy, FOS: Mathematics, parameterized partial differential equations, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs, 41A46, 65N30, 90C26, 35L02, Nonconvex programming, global optimization, First-order hyperbolic equations

Popis súboru: application/xml

Prístupová URL adresa: http://arxiv.org/abs/2308.15307

A Relaxed Vector Auxiliary Variable Algorithm for Unconstrained Optimization Problems: A relaxed vector auxiliary variable algorithm for unconstrained optimization problems

Autori: Shiheng Zhang Jiahao Zhang Jie Shen a ďalší

Zdroj: SIAM Journal on Scientific Computing. 47:C126-C150

Predmety: Artificial intelligence, adaptive learning rate, machine learning, Analysis of algorithms, SAV, Nonconvex programming, global optimization, optimization, gradient descent

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/7988242
https://doi.org/10.1137/23m1611087

An inverse problem of determining the parameters in diffusion equations by using fractional physics-informed neural networks

Autori: M. Srati A. Oulmelk L. Afraites a ďalší

Zdroj: Applied Numerical Mathematics. 208:189-213

Predmety: time-fractional diffusion equations, Numerical optimization and variational techniques, Inverse problems for PDEs, Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs, Nonconvex programming, global optimization, Fractional partial differential equations, alternating direction multiplier method, inverse parameter problem, Fractional derivatives and integrals, physics-informed neural network method, Initial-boundary value problems for higher-order parabolic equations, DeepONets method, Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems, gradient descent method, Artificial neural networks and deep learning

Popis súboru: application/xml

Inexact proximal point method with a Bregman regularization for quasiconvex multiobjective optimization problems via limiting subdifferentials

Autori: Balendu Bhooshan Upadhyay Subham Poddar Jen-Chih Yao a ďalší

Zdroj: Annals of Operations Research. 345:417-466

Predmety: generalized convexity, Numerical optimization and variational techniques, Numerical methods based on nonlinear programming, Mordukhovich subdifferential, multiobjective optimization, Nonconvex programming, global optimization, sparse optimization, proximal point method, Bregman distance

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/7985174
https://doi.org/10.1007/s10479-024-06461-z

A new parallel-batch scheduling problem with non-identical jobs, compatible families, and setup times

Autori: Castelletti, Annalisa Mansini, Renata Moreschini, Lorenzo

Zdroj: IFAC-PapersOnLine. 59:1023-1028

Predmety: Parallel-batch scheduling, Single machine, Non-identical jobs, Sequence-dependent setups, Compatible families, Mixed Integer Linear Programming, Combinatorial optimization, Industrial application

Popis súboru: application/pdf

Prístupová URL adresa: https://www.sciencedirect.com/science/article/pii/S2405896325009346
https://doi.org/10.1016/j.ifacol.2025.09.173
https://hdl.handle.net/11379/632187

Heavy-ball-based relaxed optimal s-thresholding algorithms for solving compressed sensing problem

Autori: Qiu, Ming Qu, Biao Yang, Yang

Zdroj: Mathematical Foundations of Computing. 8:419-432

Predmety: optimal s-thresholding algorithm, convergence, Numerical methods based on nonlinear programming, Nonlinear programming, heavy-ball method, Nonconvex programming, global optimization, compressed sensing

Popis súboru: application/xml

Experimental Validation of a Tool for the Economic Operation Optimization of a Hybrid Energy System

Autori: Bianco N. Di Somma M. Graditi G. a ďalší

Zdroj: Mathematical Modelling of Engineering Problems. 11:3251-3258

Predmety: experimental validation, thermal energy storage, combined heat and power, experimental validation, hybrid energy system, mathematical programming, operation optimization, thermal energy storage, combined heat and power, operation optimization, mathematical programming, hybrid energy system

Prístupová URL adresa: https://hdl.handle.net/11588/994354
https://iieta.org/journals/mmep/paper/10.18280/mmep.111205
https://hdl.handle.net/11588/994354
https://iieta.org/journals/mmep/paper/10.18280/mmep.111205
https://doi.org/10.18280/mmep.111205

Sparsity penalized mean–variance portfolio selection: analysis and computation: Sparsity penalized mean-variance portfolio selection: analysis and computation

Autori: Buse Şen Deniz Akkaya Mustafa Ç. Pınar

Zdroj: Mathematical Programming. 211:281-318

Predmety: regularization, Portfolio theory, Numerical methods (including Monte Carlo methods), sparsity, branch-and-bound, Nonconvex programming, global optimization, mean-variance portfolio, L0-norm

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8035687
https://doi.org/10.1007/s10107-024-02161-5

MultiSQP-GS: a sequential quadratic programming algorithm via gradient sampling for nonsmooth constrained multiobjective optimization

Autori: Mehri Rashidi Majid Soleimani-damaneh

Zdroj: Computational Optimization and Applications. 89:729-767

Predmety: sequential quadratic programming (SQP), nonconvex optimization, Quadratic programming, gradient sampling (GS), exact penalization, Nonconvex programming, global optimization, multi-objective programming, Multi-objective and goal programming, nonsmooth optimization, constrained optimization

Popis súboru: application/xml

A reformulation-enumeration MINLP algorithm for gas network design

Autori: Yijiang Li Santanu S. Dey Nikolaos V. Sahinidis

Zdroj: Journal of Global Optimization. 90:931-963

Predmety: Mixed integer programming, Nonlinear programming, Optimization and Control (math.OC), global optimization, Deterministic network models in operations research, network design, FOS: Mathematics, Integer programming, mixed integer nonlinear program, Nonconvex programming, global optimization, Mathematics - Optimization and Control

Popis súboru: application/xml

Prístupová URL adresa: http://arxiv.org/abs/2307.07648
https://zbmath.org/7941541
https://doi.org/10.1007/s10898-024-01424-x

A Newton-CG based barrier-augmented Lagrangian method for general nonconvex conic optimization

Autori: Chuan He Heng Huang Zhaosong Lu

Zdroj: Computational Optimization and Applications. 89:843-894

Predmety: FOS: Computer and information sciences, Computer Science - Machine Learning, 0211 other engineering and technologies, operation complexity, Machine Learning (stat.ML), Interior-point methods, 02 engineering and technology, Nonconvex programming, global optimization, 01 natural sciences, Machine Learning (cs.LG), second-order stationary point, Numerical mathematical programming methods, 49M05, 49M15, 68Q25, 90C26, 90C30, 90C60, Nonlinear programming, Statistics - Machine Learning, nonconvex conic optimization, FOS: Mathematics, Mathematics - Numerical Analysis, 0101 mathematics, Mathematics - Optimization and Control, Newton-conjugate gradient method, iteration complexity, Numerical Analysis (math.NA), Methods of quasi-Newton type, Optimization and Control (math.OC), barrier method, augmented Lagrangian method

Popis súboru: application/xml

Prístupová URL adresa: http://arxiv.org/abs/2301.04204
https://zbmath.org/7948914
https://doi.org/10.1007/s10589-024-00603-6

An inexact regularized proximal Newton method without line search

Autori: Simeon vom Dahl Christian Kanzow

Zdroj: Computational Optimization and Applications. 89:585-624

Predmety: ddc:510, Numerical optimization and variational techniques, 0209 industrial biotechnology, nonsmooth and nonconvex optimization, Regularized proximal Newton method, Hölderian local error bound, 0211 other engineering and technologies, global and local convergence, 02 engineering and technology, Global and local convergence, Methods of quasi-Newton type, Nonconvex programming, global optimization, 49M15, 65K10, 90C26, 90C30, 90C55, Nonlinear programming, Optimization and Control (math.OC), FOS: Mathematics, Nonsmooth and nonconvex optimization, Mathematics - Optimization and Control, regularized proximal Newton method

Popis súboru: application/xml; application/pdf

Prístupová URL adresa: http://arxiv.org/abs/2404.02635
https://hdl.handle.net/10419/315247
https://opus.bibliothek.uni-wuerzburg.de/frontdoor/index/index/docId/39883
https://doi.org/10.1007/s10589-024-00600-9
https://nbn-resolving.org/urn:nbn:de:bvb:20-opus-398839
https://opus.bibliothek.uni-wuerzburg.de/files/39883/10589_2024_Article_600.pdf

A radial basis function method for noisy global optimisation

Autori: Dirk Banholzer Jörg Fliege Ralf Werner

Zdroj: Math Program

Predmety: ddc:510, expensive noisy objective function, controlled noise, Full Length Paper, 0211 other engineering and technologies, radial basis functions, 02 engineering and technology, Nonconvex programming, global optimization, 01 natural sciences, response surface methods, Nonlinear programming, global optimisation, 0101 mathematics, approximation

Popis súboru: application/xml; text

Prístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/40309715
https://zbmath.org/8035680
https://doi.org/10.1007/s10107-024-02125-9
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/115083
https://doi.org/10.1007/s10107-024-02125-9

Output-space branch-and-bound reduction algorithm for solving generalized linear multiplicative programming programs

Autori: Ma, Suxia Gao, Yuelin Zhang, Bo

Zdroj: Journal of Applied Mathematics and Computing. 70:5917-5947

Predmety: computational complexity, output-space region reduction, Nonlinear programming, global optimization, generalized linear multiplicative program, Polyhedral combinatorics, branch-and-bound, branch-and-cut, branch-and-bound, Nonconvex programming, global optimization

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8036688
https://doi.org/10.1007/s12190-024-02202-4

A Two-Step Proximal Point Algorithm for Nonconvex Equilibrium Problems with Applications to Fractional Programming: A two-step proximal point algorithm for nonconvex equilibrium problems with applications to fractional programming

Autori: Alfredo Iusem Felipe Lara Raúl T. Marcavillaca a ďalší

Zdroj: Journal of Global Optimization. 90:755-779

Predmety: generalized convexity, fractional programming, nonconvex optimization, equilibrium problems, Fractional programming, Nonconvex programming, global optimization, Complementarity and equilibrium problems and variational inequalities (finite dimensions) (aspects of mathematical programming), proximal point methods

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/7937689
https://doi.org/10.1007/s10898-024-01419-8

Handling of constraints in multiobjective blackbox optimization

Autori: Jean Bigeon Sébastien Le Digabel Ludovic Salomon a ďalší

Prispievatelia: Jean Bigeon Sébastien Le Digabel Ludovic Salomon a ďalší

Zdroj: Computational Optimization and Applications. 89:69-113

Predmety: derivative-free optimization, blackbox optimization, Blackbox optimization, Multiple objective programming Multiobjective optimization Derivative-free optimization Blackbox optimization Constrained optimization, Derivative-free optimization, 0211 other engineering and technologies, 02 engineering and technology, Multiple objective programming, 01 natural sciences, constrained optimization, [SPI]Engineering Sciences [physics], Optimization and Control (math.OC), 90-05, multiple objective programming, FOS: Mathematics, multiobjective optimization, [MATH]Mathematics [math], 0101 mathematics, Constrained optimization, Mathematics - Optimization and Control, Multiobjective optimization

Prístupová URL adresa: http://arxiv.org/abs/2204.00904
https://publications.polymtl.ca/58801/
https://doi.org/10.1007/s10589-024-00588-2