Výsledky vyhledávání - \(D\)-function proximal minimization algorithm

Nonlinear Proximal Point Algorithms Using Bregman Functions, with Applications to Convex Programming: Nonlinear proximal point algorithms using Bregman functions, with applications to convex programming

Autoři: EcksteinJonathan

Zdroj: Mathematics of Operations Research. 18:202-226

Témata: Convex programming, distance measure, Numerical methods based on nonlinear programming, \(D\)-function proximal minimization algorithm, strictly convex differentiable function, 0211 other engineering and technologies, multiplier methods, 02 engineering and technology, nonlinear version of the proximal point algorithm, Bregman function, nonquadratic variations on the proximal method of multipliers, Monotone operators and generalizations

Popis souboru: application/xml

Přístupová URL adresa: https://dl.acm.org/doi/abs/10.5555/2781820.2781832

Proximal minimization algorithm withD-functions: Proximal minimization algorithm with \(D\)-functions

Autoři: Censor, Yair Zenios, Stavros A. Zenios, Stavros A. [0000-0001-7576-4898]

Přispěvatelé: Censor, Yair Zenios, Stavros A. Zenios, Stavros A. [0000-0001-7576-4898]

Zdroj: Journal of Optimization Theory and Applications

Témata: entropy optimization, Nonlinear programming, proximal minimization algorithm, \(D\)-functions, 0211 other engineering and technologies, 02 engineering and technology, 0101 mathematics, Bregman functions, 01 natural sciences

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/557708
https://doi.org/10.1007/bf00940051
https://dl.acm.org/doi/10.5555/3116735.3117532
https://link.springer.com/article/10.1007/BF00940051
http://gnosis.library.ucy.ac.cy/handle/7/46682

On the proximal minimization algorithm with D-Functions

Autoři: Censor, Yair Zenios, Stavros A. Zenios, Stavros A. [0000-0001-7576-4898]

Přispěvatelé: Censor, Yair Zenios, Stavros A. Zenios, Stavros A. [0000-0001-7576-4898]

Zdroj: Linear Algebra and Its Applications

Témata: Numerical Analysis, Algebra and Number Theory, 0211 other engineering and technologies, Discrete Mathematics and Combinatorics, Geometry and Topology, 02 engineering and technology, 0101 mathematics, 01 natural sciences

Přístupová URL adresa: https://www.sciencedirect.com/science/article/pii/002437959290349F
http://gnosis.library.ucy.ac.cy/handle/7/46683

Enhanced proximal DC algorithms with extrapolation for a class of structured nonsmooth DC minimization.

Autoři: Lu, Zhaosong Zhou, Zirui Sun, Zhe

Zdroj: Mathematical Programming. Jul2019, Vol. 176 Issue 1/2, p369-401. 33p.

Témata: *SMOOTHNESS of functions, *ALGORITHMS, *EXTRAPOLATION, *CONVEX functions, *PROBLEM solving, *MATHEMATICS

Error Bound and Isocost Imply Linear Convergence of DCA-Based Algorithms to D-Stationarity.

Autoři: Tao, Min Li, Jiang-Ning

Zdroj: Journal of Optimization Theory & Applications. Apr2023, Vol. 197 Issue 1, p205-232. 28p.

Témata: *SMOOTHNESS of functions, *CONVEX functions, *ALGORITHMS, *EXTRAPOLATION, *LINEAR statistical models, *COMPUTER simulation

NONMONOTONE ENHANCED PROXIMAL DC ALGORITHMS FOR A CLASS OF STRUCTURED NONSMOOTH DC PROGRAMMING.

Autoři: ZHAOSONG LU ZIRUI ZHOU

Zdroj: SIAM Journal on Optimization. 2019, Vol. 29 Issue 4, p2725-2752. 28p.

Témata: *SMOOTHNESS of functions, *CONVEX functions, *ALGORITHMS, *NONSMOOTH optimization, *EXTRAPOLATION, *CURVATURE

Proximal Distance Algorithms: Theory and Practice.

Autoři: Keys, Kevin L Zhou, Hua Lange, Kenneth

Zdroj: Journal of Machine Learning Research. 20

Témata: 4901 Applied Mathematics (for-2020), 46 Information and Computing Sciences (for-2020), 4903 Numerical and Computational Mathematics (for-2020), 49 Mathematical Sciences (for-2020), constrained optimization, EM algorithm, majorization, projection, proximal operator, EM algorithm, constrained optimization, majorization, projection, proximal operator, 08 Information and Computing Sciences (for), 17 Psychology and Cognitive Sciences (for), Artificial Intelligence & Image Processing (science-metrix), 4611 Machine learning (for-2020), 4905 Statistics (for-2020)

Popis souboru: application/pdf

Přístupová URL adresa: https://escholarship.org/uc/item/47m791vd
https://escholarship.org/content/qt47m791vd/qt47m791vd.pdf

Multiplicative Noise Removal: Nonlocal Low-Rank Model and Its Proximal Alternating Reweighted Minimization Algorithm.

Autoři: Xiaoxia Liu Jian Lu Lixin Shen a další

Zdroj: SIAM Journal on Imaging Sciences; 2020, Vol. 13 Issue 3, p1595-1629, 35p

Nonlinear Proximal Point Algorithms Using Bregman Functions, with Applications to Convex Programming

Autoři: Eckstein, Jonathan

Zdroj: Mathematics of Operations Research, 1993 Feb 01. 18(1), 202-226.

Přístupová URL adresa: https://www.jstor.org/stable/3690161

Accelerated Meta-Algorithm for Convex Optimization Problems.

Autoři: Gasnikov, A. V. Dvinskikh, D. M. Dvurechensky, P. E. a další

Zdroj: Computational Mathematics & Mathematical Physics. Jan2021, Vol. 61 Issue 1, p17-28. 12p.

Témata: *SMOOTHNESS of functions, *CHEBYSHEV approximation, *CONTINUOUS functions, *CASE goods

Data sampling strategies in stochastic algorithms for empirical risk minimization

Autoři: Csiba, Dominik Richtarik, Peter Sutton, Charles

Přispěvatelé: Csiba, Dominik Richtarik, Peter Sutton, Charles

Témata: 005.7, big data, stochastic dual coordinate ascent, empirical risk minimization, AdaSDCA+, minibatches, sampling, Polyak- Lojasiewicz condition, block selection rules

Přístupová URL adresa: https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.743726

Extensions to the Proximal Distance Method of Constrained Optimization.

Autoři: Landeros, Alfonso Padilla, Oscar Hernan Madrid Zhou, Hua a další

Zdroj: Journal of Machine Learning Research. 23

Témata: 4901 Applied Mathematics (for-2020), 4903 Numerical and Computational Mathematics (for-2020), 49 Mathematical Sciences (for-2020), ADMM, Majorization minimization, convergence, steepest descent, 08 Information and Computing Sciences (for), 17 Psychology and Cognitive Sciences (for), Artificial Intelligence & Image Processing (science-metrix), 4611 Machine learning (for-2020), 4905 Statistics (for-2020)

Popis souboru: application/pdf

Přístupová URL adresa: https://escholarship.org/uc/item/5mn36731
https://escholarship.org/content/qt5mn36731/qt5mn36731.pdf

Spatially regularized estimation of the tissue homogeneity model parameters in DCE-MRI using proximal minimization.

Autoři: Bartoš M Rajmic P Šorel M a další

Zdroj: Magnetic resonance in medicine [Magn Reson Med] 2019 Dec; Vol. 82 (6), pp. 2257-2272. Date of Electronic Publication: 2019 Jul 17.

Způsob vydávání: Journal Article; Research Support, Non-U.S. Gov't

Informace o časopise: Publisher: Wiley Country of Publication: United States NLM ID: 8505245 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1522-2594 (Electronic) Linking ISSN: 07403194 NLM ISO Abbreviation: Magn Reson Med Subsets: MEDLINE

Výrazy ze slovníku MeSH: Magnetic Resonance Imaging*, Brain/*diagnostic imaging , Brain Neoplasms/*diagnostic imaging , Contrast Media/*pharmacology , Glioblastoma/*diagnostic imaging, Algorithms ; Animals ; Computer Simulation ; Image Processing, Computer-Assisted ; Perfusion ; Permeability ; Phantoms, Imaging ; Rats ; Reproducibility of Results ; Signal-To-Noise Ratio

Bioinformatics-Guided Network Pharmacology Exploration of Taraxacum Officinale's Renoprotective Effects Against Cisplatin-Induced Nephrotoxicity.

Autoři: Hu, Ruiyi Tang, Shan Gao, Xufei a další

Zdroj: Nutrients. Oct2025, Vol. 17 Issue 19, p3092. 22p.

Application of a new accelerated algorithm to regression problems.

Autoři: Dixit, Avinash Sahu, D. R. Singh, Amit Kumar a další

Zdroj: Soft Computing - A Fusion of Foundations, Methodologies & Applications. Jan2020, Vol. 24 Issue 2, p1539-1552. 14p.

Témata: *NONLINEAR operators, *HILBERT space, *ALGORITHMS, *NONLINEAR equations, *NONEXPANSIVE mappings

Proximal Heterogeneous Block Implicit-Explicit Method and Application to Blind Ptychographic Diffraction Imaging.

Autoři: Hesse, Robert Luke, D. Russell Sabach, Shoham a další

Zdroj: SIAM Journal on Imaging Sciences; 2015, Vol. 8 Issue 1, p426-457, 32p

Témata: ALGORITHMS, DECONVOLUTION (Mathematics), MATHEMATICAL variables, ANALYSIS of variance, INTEGRAL equations

Vitamin D: An Essential Nutrient in the Dual Relationship between Autoimmune Thyroid Diseases and Celiac Disease—A Comprehensive Review.

Autoři: Gorini, Francesca Tonacci, Alessandro

Zdroj: Nutrients. Jun2024, Vol. 16 Issue 11, p1762. 35p.

A bundle Bregman proximal method for convex nondifferentiable minimization.

Autoři: Kiwiel, Krzysztof C.

Zdroj: Mathematical Programming; 1999, Vol. 85 Issue 2, p241, 18p

Témata: CONVEX functions, CONVEX programming, STOCHASTIC convergence, MATHEMATICAL optimization

A PROXIMAL MINIMIZATION ALGORITHM FOR STRUCTURED NONCONVEX AND NONSMOOTH PROBLEMS.

Autoři: BOT, RADU IOAN CSETNEK, ERNÖ ROBERT DANG-KHOA NGUYEN

Zdroj: SIAM Journal on Optimization; 2019, Vol. 29 Issue 2, p1300-1328, 29p

Témata: SMOOTHNESS of functions, ALGORITHMS, OPERATOR functions, INDEPENDENT variables, EXPONENTS

A modified inertial proximal minimization algorithm for structured nonconvex and nonsmooth problem.

Autoři: Xue, Zhonghui Ma, Qianfeng

Zdroj: Journal of Inequalities & Applications; 9/20/2024, Vol. 2024 Issue 1, p1-23, 23p

Témata: LINEAR operators, SMOOTHNESS of functions, INDEPENDENT variables, DEPENDENT variables, ALGORITHMS