papers
Publications (13)
cs.CL2021
Traffic Event Detection as a Slot Filling Problem
Xiangyu Yang, Giannis Bekoulis, Nikos Deligiannis
math.OC2024
Minimization Over the Nonconvex Sparsity Constraint Using A Hybrid First-order method
Xiangyu Yang, Hao Wang, Yichen Zhu +1
math.OC2022
Towards An Efficient Approach for the Nonconvex $\ell_p$ Ball Projection: Algorithm and Analysis
Xiangyu Yang, Jiashan Wang, Hao Wang
cs.CL2025
COLA-GEC: A Bidirectional Framework for Enhancing Grammatical Acceptability and Error Correction
Xiangyu Yang, Xinying Qiu
cs.LG2022
A Screening Strategy for Structured Optimization Involving Nonconvex $\ell_{q,p}$ Regularization
Tiange Li, Xiangyu Yang, Hao Wang
cs.LG2026
Nonparametric Learning and Earning with One-Point Feedback under Nonstationarity
Xiangyu Yang, Feng Xu, Jian-Qiang Hu +1
math.OC2021
An Iteratively Reweighted Method for Sparse Optimization on Nonconvex $\ell_{p}$ Ball
Hao Wang, Xiangyu Yang, Wei Jiang
math.OC2025
Alternating Iteratively Reweighted $\ell_1$ and Subspace Newton Algorithms for Nonconvex Sparse Optimization
Hao Wang, Xiangyu Yang, Yichen Zhu
math.OC2024
Efficient Low-rank Identification via Accelerated Iteratively Reweighted Nuclear Norm Minimization
Hao Wang, Ye Wang, Xiangyu Yang
cond-mat.dis-nn2026
Quantum Pontus--Mpemba Effect in Dissipative Quasiperiodic Chains
Yefeng Song, Junxiao Chen, Xiangyu Yang +3
q-fin.ST2024
Method of Moments Estimation for Affine Stochastic Volatility Models
Yan-Feng Wu, Xiangyu Yang, Jian-Qiang Hu
cs.IT2020
Sparse Optimization for Green Edge AI Inference
Xiangyu Yang, Sheng Hua, Yuanming Shi +3
cs.CL2024
System Report for CCL24-Eval Task 7: Multi-Error Modeling and Fluency-Targeted Pre-training for Chinese Essay Evaluation
Jingshen Zhang, Xiangyu Yang, Xinkai Su +3