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Zhihua Allen-Zhao
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Cited by
Year
Partly adaptive elastic net and its application to microarray classification
J Li, Y Jia, Z Zhao
Neural Computing and Applications 22, 1193-1200, 2013
322013
A sparse enhanced indexation model with norm and its alternating quadratic penalty method
Z Zhao, F Xu, M Wang, C Zhang
Journal of the Operational Research Society 70 (3), 433-445, 2019
132019
Adaptive projected gradient thresholding methods for constrained l 0 problems
ZH Zhao, FM Xu, XY Li
Science China Mathematics 58, 1-20, 2015
102015
Robust portfolio rebalancing with cardinality and diversification constraints
Z Zhao, F Xu, D Du, W Meihua
Quantitative Finance 21 (10), 1707-1721, 2021
72021
CVaR-cardinality enhanced indexation optimization with tunable short-selling constraints
Z Zhao, H Wang, X Yang, F Xu
Applied Economics Letters 28 (3), 201-207, 2021
62021
Efficient projected gradient methods for cardinality constrained optimization
F Xu, Y Dai, Z Zhao, Z Xu
Science China Mathematics 62, 245-268, 2019
42019
Chance constrained conic-segmentation support vector machine with uncertain data
S Peng, G Canessa, Z Allen-Zhao
Annals of Mathematics and Artificial Intelligence, 1-23, 2023
32023
Robust enhanced indexation optimization with sparse industry layout constraint
Z Allen-Zhao, F Xu, YH Dai, S Liu
Computers & Operations Research 161, 106420, 2024
2024
Cardinality-constrained Low-rank Least Squares Regression for Multiview Subspace Clustering
M Jia, Z Allen-Zhao, S Liu
Available at SSRN 4677154, 2023
2023
Sparse portfolio optimization via a novel fractional regularization
Z Wu, K Sun, Z Ge, Z Allen-Zhao, T Zeng
Available at SSRN, 2023
2023
Adaptive Projected Gradient Thresholding Methods for Constrained l 0 Problems
Z Allen-Zhao, FM Xu, X Li
Available at SSRN 3786501, 2021
2021
A Sparse Enhanced Indexation Model with L 1/2 Norm and Its Alternating Quadratic Penalty Method
Z Allen-Zhao, F Xu, M Wang, C Zhang
Available at SSRN 3786496, 2021
2021
CVaR-Cardinality Enhanced Indexation Optimization with Tunable Short-Selling Constraints
Z Allen-Zhao, H Wang, X Yang, M Wang
Available at SSRN 3786484, 2021
2021
Efficient Projected Gradient Methods for L 0 Constrained Optimization
FM Xu, YH Dai, Z Allen-Zhao, Z Xu
Available at SSRN 3786491, 2021
2021
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Articles 1–14