フォロー
Shangzhi ZENG
Shangzhi ZENG
National Center for Applied Mathematics Shenzhen, Southern University of Science and Technology
確認したメール アドレス: sustech.edu.cn
タイトル
引用先
引用先
A generic first-order algorithmic framework for bi-level programming beyond lower-level singleton
R Liu, P Mu, X Yuan, S Zeng, J Zhang
International conference on machine learning, 6305-6315, 2020
1382020
Towards gradient-based bilevel optimization with non-convex followers and beyond
R Liu, Y Liu, S Zeng, J Zhang
Advances in Neural Information Processing Systems 34, 8662-8675, 2021
812021
A value-function-based interior-point method for non-convex bi-level optimization
R Liu, X Liu, X Yuan, S Zeng, J Zhang
International conference on machine learning, 6882-6892, 2021
782021
Averaged method of multipliers for bi-level optimization without lower-level strong convexity
R Liu, Y Liu, W Yao, S Zeng, J Zhang
International Conference on Machine Learning, 21839-21866, 2023
562023
A general descent aggregation framework for gradient-based bi-level optimization
R Liu, P Mu, X Yuan, S Zeng, J Zhang
IEEE Transactions on Pattern Analysis and Machine Intelligence 45 (1), 38-57, 2022
462022
Difference of convex algorithms for bilevel programs with applications in hyperparameter selection
JJ Ye, X Yuan, S Zeng, J Zhang
Mathematical Programming 198 (2), 1583-1616, 2023
412023
Discerning the linear convergence of ADMM for structured convex optimization through the lens of variational analysis
X Yuan, S Zeng, J Zhang
Journal of Machine Learning Research 21 (83), 1-75, 2020
382020
A globally convergent proximal Newton-type method in nonsmooth convex optimization
BS Mordukhovich, X Yuan, S Zeng, J Zhang
Mathematical Programming 198 (1), 899-936, 2023
372023
Variational analysis perspective on linear convergence of some first order methods for nonsmooth convex optimization problems
JJ Ye, X Yuan, S Zeng, J Zhang
Set-Valued and Variational Analysis, 1-35, 2021
342021
Value-function-based sequential minimization for bi-level optimization
R Liu, X Liu, S Zeng, J Zhang, Y Zhang
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2023
322023
Value function based difference-of-convex algorithm for bilevel hyperparameter selection problems
LL Gao, J Ye, H Yin, S Zeng, J Zhang
International Conference on Machine Learning, 7164-7182, 2022
272022
Partial error bound conditions and the linear convergence rate of the alternating direction method of multipliers
Y Liu, X Yuan, S Zeng, J Zhang
SIAM Journal on Numerical Analysis 56 (4), 2095-2123, 2018
272018
Perturbation techniques for convergence analysis of proximal gradient method and other first-order algorithms via variational analysis
X Wang, JJ Ye, X Yuan, S Zeng, J Zhang
Set-Valued and Variational Analysis, 1-41, 2021
252021
Task-oriented convex bilevel optimization with latent feasibility
R Liu, L Ma, X Yuan, S Zeng, J Zhang
IEEE Transactions on Image Processing 31, 1190-1203, 2022
18*2022
Constrained bi-level optimization: Proximal lagrangian value function approach and hessian-free algorithm
W Yao, C Yu, S Zeng, J Zhang
arXiv preprint arXiv:2401.16164, 2024
132024
Primal–dual hybrid gradient method for distributionally robust optimization problems
Y Liu, X Yuan, S Zeng, J Zhang
Operations Research Letters 45 (6), 625-630, 2017
132017
Moreau envelope based difference-of-weakly-convex reformulation and algorithm for bilevel programs
LL Gao, JJ Ye, H Yin, S Zeng, J Zhang
arXiv preprint arXiv:2306.16761, 2023
82023
Optimization-derived learning with essential convergence analysis of training and hyper-training
R Liu, X Liu, S Zeng, J Zhang, Y Zhang
International Conference on Machine Learning, 13825-13856, 2022
62022
Moreau Envelope for Nonconvex Bi-Level Optimization: A Single-loop and Hessian-free Solution Strategy
R Liu, Z Liu, W Yao, S Zeng, J Zhang
arXiv preprint arXiv:2405.09927, 2024
52024
Overcoming Lower-Level Constraints in Bilevel Optimization: A Novel Approach with Regularized Gap Functions
W Yao, H Yin, S Zeng, J Zhang
arXiv preprint arXiv:2406.01992, 2024
42024
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