Yizun Lin

16 papers A* 2Journal 14
YearRankTypeTitle / Venue / Authors
2026 J jnl
Logarithmic-exponential utility for portfolio optimization.
Expert Syst. Appl.
Cheng Li, Yizun Lin, Zhao-Rong Lai
2025 J jnl
A Two-step Krasnosel'skii-Mann Algorithm with Adaptive Momentum and Its Applications to Image Denoising and Matrix Completion.
CoRR
Yongxin He, Jingyuan Li, Yizun Lin, Deren Han
2025 J jnl
Autonomous sparse Markowitz portfolio based on two-stage accelerated forward-backward algorithm.
Expert Syst. Appl.
Yizun Lin, Linhui Wang, Zhao-Rong Lai
2025 J jnl
Multi-scale embedding with guided attention for medical image analysis.
Eng. Appl. Artif. Intell.
Zeyan Li, Yifei Peng, Yizun Lin
2024 A* conf
A Globally Optimal Portfolio for m-Sparse Sharpe Ratio Maximization.
NeurIPS
Yizun Lin, Zhao-Rong Lai, Cheng Li
2024 J jnl
A Krasnoselskii-Mann Proximity Algorithm for Markowitz Portfolios with Adaptive Expected Return Level.
CoRR
Yizun Lin, Yongxin He, Zhao-Rong Lai
2024 J jnl
An accelerated preconditioned proximal gradient algorithm with a generalized Nesterov momentum for PET image reconstruction.
CoRR
Yizun Lin, Yongxin He, Charles Ross Schmidtlein, Deren Han
2024 A* conf
Autonomous Sparse Mean-CVaR Portfolio Optimization.
ICML
Yizun Lin, Yangyu Zhang, Zhao-Rong Lai, Cheng Li
2024 J jnl
Autonomous Sparse Mean-CVaR Portfolio Optimization.
CoRR
Yizun Lin, Yangyu Zhang, Zhao-Rong Lai, Cheng Li
2023 J jnl
Globally optimal solutions to a class of fractional optimization problems based on proximity gradient algorithm.
CoRR
Yizun Lin, Zhao-Rong Lai, Cheng Li
2022 J jnl
A Fast Convergent Ordered-Subsets Algorithm With Subiteration-Dependent Preconditioners for PET Image Reconstruction.
IEEE Trans. Medical Imaging
Jianfeng Guo, Charles Ross Schmidtlein, Andrzej Król, Si Li, Yizun Lin, Sangtae Ahn, Charles W. Stearns, Yuesheng Xu
2021 J jnl
A Fast Convergent Ordered-Subsets Algorithm with Subiteration-Dependent Preconditioners for PET Image Reconstruction.
CoRR
Jianfeng Guo, Charles Ross Schmidtlein, Andrzej Król, Si Li, Yizun Lin, Sangtae Ahn, Charles W. Stearns, Yuesheng Xu
2021 J jnl
Convergence Rate Analysis for Fixed-Point Iterations of Generalized Averaged Nonexpansive Operators.
CoRR
Yizun Lin, Yuesheng Xu
2021 J jnl
Convergence Rate Analysis of Accelerated Forward-Backward Algorithm with Generalized Nesterov Momentum Scheme.
CoRR
Yizun Lin, Si Li, Yunzhong Zhang
2019 J jnl
A Krasnoselskii-Mann Algorithm With an Improved EM Preconditioner for PET Image Reconstruction.
IEEE Trans. Medical Imaging
Yizun Lin, Charles Ross Schmidtlein, Qia Li, Si Li, Yuesheng Xu
2019 J jnl
Dynamic PET cardiac and parametric image reconstruction: a fixed-point proximity gradient approach using patch-based DCT and tensor SVD regularization.
CoRR
Ida Häggström, Yizun Lin, Si Li, Andrzej Król, Yuesheng Xu, Charles Ross Schmidtlein