Výsledky vyhledávání - DC (Difference of Convex functions) Programming*

The DC (Difference of Convex Functions) Programming and DCA Revisited with DC Models of Real World Nonconvex Optimization Problems: The DC (Difference of convex functions) programming and DCA revisited with DC models of real world nonconvex optimization problems

Autoři: Le Thi, Hoai An Pham Dinh, Tao Laboratoire d'Informatique Théorique et Appliquée (LITA) a další

Přispěvatelé: Le Thi, Hoai An Pham Dinh, Tao Laboratoire d'Informatique Théorique et Appliquée (LITA) a další

Zdroj: Annals of Operations Research. 133:23-46

Témata: Applications of mathematical programming, DC programming, global optimality conditions, regularization techniques, polyhedral DC programming, DC duality, 0211 other engineering and technologies, [INFO]Computer Science [cs], 02 engineering and technology, [INFO] Computer Science [cs], Nonconvex programming, global optimization, DC algorithms (DCA), local optimality conditions

Popis souboru: application/xml

Přístupová URL adresa: https://hal.univ-lorraine.fr/hal-01636759v1
https://doi.org/10.1007/s10479-004-5022-1
https://hal.univ-lorraine.fr/hal-03214481v1
https://zbmath.org/2160531
https://doi.org/10.1007/s10479-004-5022-1

Online Stochastic DCA With Applications to Principal Component Analysis

Autoři: Hoai An Le Thi Hoang Phuc Hau Luu Tao Pham Dinh a další

Přispěvatelé: Hoai An Le Thi Hoang Phuc Hau Luu Tao Pham Dinh a další

Zdroj: IEEE Transactions on Neural Networks and Learning Systems. 35:7035-7047

Témata: DC algorithm (DCA), 0211 other engineering and technologies, Difference of Convex functions (DC) programming, 02 engineering and technology, Nonconvex optimization, Principal component analysis (PCA), Optimization and Control (math.OC), Online stochastic DCA (osDCA), FOS: Mathematics, [INFO]Computer Science [cs], [MATH]Mathematics [math], Mathematics - Optimization and Control

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/36315540
http://arxiv.org/abs/2108.02300

A DC approach for minimax fractional optimization programs with ratios of convex functions.

Autoři: Ghazi, A. Roubi, A.

Zdroj: Optimization Methods & Software. Apr2022, Vol. 37 Issue 2, p639-657. 19p.

Témata: *CONVEX sets, *CONVEX functions, *FRACTIONAL programming, *CHEBYSHEV approximation

Open issues and recent advances in DC programming and DCA.

Autoři: Le Thi, Hoai An Pham Dinh, Tao

Zdroj: Journal of Global Optimization; Mar2024, Vol. 88 Issue 3, p533-590, 58p

Témata: APPLIED sciences, NONCONVEX programming, GLOBAL optimization, NONSMOOTH optimization, CONVEX functions, RESEARCH personnel

Robust Support Vector Machine With Asymmetric Truncated Generalized Pinball Loss

Autoři: Siwakon Suppalap Rabian Wangkeeree

Zdroj: IEEE Access, Vol 12, Pp 155696-155717 (2024)

Témata: generalized pinball loss, difference of convex functions programming, Support vector machine, pinball loss, sparsity, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

Přístupová URL adresa: https://doaj.org/article/c407d5d7d201419eaf9d096d1dd76c7d

A continuous approach for the concave cost supply problem via DC programming and DCA

Autoři: Le Thi, Hoai An Pham Dinh, Tao Laboratoire d'Informatique Théorique et Appliquée (LITA) a další

Přispěvatelé: Le Thi, Hoai An Pham Dinh, Tao Laboratoire d'Informatique Théorique et Appliquée (LITA) a další

Zdroj: Discrete Applied Mathematics. 156:325-338

Témata: 0209 industrial biotechnology, Exact penalty, Applied Mathematics, 0211 other engineering and technologies, Disjunctive constraints, 02 engineering and technology, [INFO] Computer Science [cs], DC (Difference of Convex functions) programming, Reformulation, Mixed 0-1 concave programming, Concave programming, Discrete Mathematics and Combinatorics, [INFO]Computer Science [cs], Concave cost supply problem, DCA

Přístupová URL adresa: https://hal.univ-lorraine.fr/hal-01636752v1
https://doi.org/10.1016/j.dam.2007.03.024
https://www.sciencedirect.com/science/article/pii/S0166218X07001345
https://dblp.uni-trier.de/db/journals/dam/dam156.html#AnT08
https://hal.univ-lorraine.fr/hal-01636752
http://dblp.uni-trier.de/db/journals/dam/dam156.html#AnT08
https://hal.archives-ouvertes.fr/hal-01636752
https://www.sciencedirect.com/science/article/abs/pii/S0166218X07001345

Learning Gaussian–Bernoulli RBMs Using Difference of Convex Functions Optimization.

Autoři: Upadhya, Vidyadhar Sastry, P. S.

Zdroj: IEEE Transactions on Neural Networks & Learning Systems; Oct2022, Vol. 33 Issue 10, p5728-5738, 11p

Témata: CONVEX functions, MACHINE learning, BOLTZMANN machine, PROBABILISTIC generative models, STOCHASTIC programming, APPROXIMATION algorithms

DC semidefinite programming and cone constrained DC optimization II: local search methods.

Autoři: Dolgopolik, M. V.

Zdroj: Computational Optimization & Applications; Jul2023, Vol. 85 Issue 3, p993-1031, 39p

Témata: SEMIDEFINITE programming, SPHERE packings, CONES, CONVEX functions, CONSTRAINED optimization

Solving nonmonotone affine variational inequalities problem by DC programming and DCA.

Autoři: Kebaili, Zahira Achache, Mohamed

Zdroj: Asian-European Journal of Mathematics; May2020, Vol. 13 Issue 03, pN.PAG-N.PAG, 8p

Témata: VARIATIONAL inequalities (Mathematics), CONVEX functions, CONVEX programming, MATHEMATICAL equivalence

A class of smooth semi-supervised SVM by difference of convex functions programming and algorithm

Autoři: Yang, Liming Wang, Laisheng

Zdroj: Knowledge-Based Systems. Mar2013, Vol. 41, p1-7. 7p.

Témata: *SUPPORT vector machines, *CONVEX functions, *ALGORITHMS, *CONSTRAINT satisfaction, *COMPUTER programming, *ITERATIVE methods (Mathematics), *DATABASES, *NUMERICAL analysis

A new model and DCA based algorithm for clustering.

Autoři: Le Thi, Hoai An^1,2 (AUTHOR) hoai-an.le-thi@univ-lorraine.fr

Zdroj: Soft Computing - A Fusion of Foundations, Methodologies & Applications. Apr2025, Vol. 29 Issue 8, p4275-4285. 11p.

Témata: *COMPUTATIONAL mathematics, *GAUSSIAN mixture models, *CONVEX functions, *BIG data, *ALGORITHMS

DC Programming and DCA for some classes of problems in cryptography ; Programmation DC et DCA pour certaines classes de problèmes en cryptographie

Autoři: Nguyen, Thi Tuyet Trinh Laboratoire de Génie Informatique, de Production et de Maintenance (LGIPM) Université de Lorraine (UL) a další

Přispěvatelé: Nguyen, Thi Tuyet Trinh Laboratoire de Génie Informatique, de Production et de Maintenance (LGIPM) Université de Lorraine (UL) a další

Zdroj: https://hal.univ-lorraine.fr/tel-04717814 ; Cryptography and Security [cs.CR]. Université de Lorraine, 2023. English. ⟨NNT : 2023LORR0374⟩.

Témata: Centralized group key management, Merkle tree, Blockchain transaction, Autoencoder, DC (Difference of Convex functions) programming, DCA (DC Algorithms), Gestion centralisée des clés de groupe, Arbre de Merkle, Transaction de la blockchain, Programmation DC, DCA, [INFO.INFO-CR]Computer Science [cs]/Cryptography and Security [cs.CR], [MATH]Mathematics [math]

Relation: NNT: 2023LORR0374

Dostupnost: https://hal.univ-lorraine.fr/tel-04717814
https://hal.univ-lorraine.fr/tel-04717814v1/document
https://hal.univ-lorraine.fr/tel-04717814v1/file/DDOC_T_2023_0374_NGUYEN.pdf

Minimizing Compositions of Differences-of-Convex Functions with Smooth Mappings.

Autoři: Le Thi, Hoai An Huynh, Van Ngai Dinh, Tao Pham

Zdroj: Mathematics of Operations Research; May2024, Vol. 49 Issue 2, p1140-1168, 29p

Témata: SMOOTHNESS of functions, DIFFERENTIABLE functions, CONVEX sets

Fuzzy clustering based on nonconvex optimisation approaches using difference of convex (DC) functions algorithms

Autoři: Le Thi, Hoai An Le, Hoai Minh Dinh, Tao Pham a další

Přispěvatelé: Le Thi, Hoai An Le, Hoai Minh Dinh, Tao Pham a další

Zdroj: Advances in Data Analysis and Classification. 1:85-104

Témata: 0211 other engineering and technologies, [INFO]Computer Science [cs], 02 engineering and technology, [INFO] Computer Science [cs]

Přístupová URL adresa: https://hal.univ-lorraine.fr/hal-01636753v1
https://doi.org/10.1007/s11634-007-0011-2
https://link.springer.com/content/pdf/10.1007%2Fs11634-007-0011-2.pdf
https://dblp.uni-trier.de/db/journals/adac/adac1.html#AnMT07
https://doi.org/10.1007/s11634-007-0011-2
https://link.springer.com/article/10.1007/s11634-007-0011-2
https://hal.univ-lorraine.fr/hal-01636753

Alternating DC algorithm for partial DC programming problems.

Autoři: Pham Dinh, Tao Huynh, Van Ngai Le Thi, Hoai An a další

Zdroj: Journal of Global Optimization; Apr2022, Vol. 82 Issue 4, p897-928, 32p

Témata: NONCONVEX programming, PRINCIPAL components analysis, CONVEX functions

Advanced Difference of Convex functions Algorithms for some topics of Machine Learning with Big Data

Autoři: Tran, Bach UL, Thèses

Přispěvatelé: Tran, Bach UL, Thèses

Témata: Apprentissage non supervisé, Apprentissage en profondeur, [INFO.INFO-DS] Computer Science [cs]/Data Structures and Algorithms [cs.DS], Apprentissage automatique, [INFO.INFO-LG] Computer Science [cs]/Machine Learning [cs.LG], [INFO] Computer Science [cs], Classification, Clustering, Machine Learning, Deep Learning, Non-convex optimization, Programmation DC et DCA, Classification supervisée, Optimisation non-convexe, DC Programming and DCA

Popis souboru: application/pdf

Přístupová URL adresa: https://hal.univ-lorraine.fr/tel-02557281v1

Programmation DC et DCA pour certaines classes de problèmes en cryptographie ; DC Programming and DCA for some classes of problems in cryptography

Autoři: Nguyen, Thi Tuyet Trinh Université de Lorraine Lê Thi, Hoai An

Přispěvatelé: Nguyen, Thi Tuyet Trinh Université de Lorraine Lê Thi, Hoai An

Témata: Gestion centralisée des clés de groupe, Arbre de Merkle, Transaction de la blockchain, Autoencoder, Programmation DC, DCA, Centralized group key management, Merkle tree, Blockchain transaction, DC (Difference of Convex functions) programming, DCA (DC Algorithms), 005.824, 005.741

Relation: http://www.theses.fr/2023LORR0374/document

Dostupnost: http://www.theses.fr/2023LORR0374/document

Apprentissage avec la parcimonie et sur des données incertaines par la programmation DC et DCA

Learning with sparsity and uncertainty by Difference of Convex functions optimization

Autoři: Vo, Xuan Thanh

Thesis Advisors: Université de Lorraine, Lê Thi, Hoai An

Témata: Optimisation robuste, Programmation DC, DCA, Parcimonie, Factorisation en matrices non-Négatives, Apprentissage de dictionnaire, Robust optimization, DC programming, Sparsity, Nonnegative matrix factorization, Dictionary learning, 004.015 1, 511.8

Dostupnost: http://www.theses.fr/2015LORR0193/document

DC programming and DCA: thirty years of developments.

Autoři: Le Thi, Hoai An Pham Dinh, Tao

Zdroj: Mathematical Programming; May2018, Vol. 169 Issue 1, p5-68, 64p

Témata: CONVEX functions, CONVEX programming, ALGORITHMS, MATHEMATICAL programming, ANNIVERSARIES

New Douglas-Rashford Splitting Algorithms for Generalized DC Programming with Applications in Machine Learning.

Autoři: Yao, Yonghong Jolaoso, Lateef O. Shehu, Yekini a další

Zdroj: Journal of Scientific Computing; Jun2025, Vol. 103 Issue 3, p1-28, 28p