Qianxin Yi

Ph.D. School of Management Xi 'an Jiaotong University Office: Wenguan building 436, No. 28 Xianning West Road, Xi 'an, China Email: YiQianXin01@163.com Google Scholar

About Me

I received the M.S. degree majoring in statistics from Xi'an Jiaotong University, Xi'an, China, in 2021. I am currently pursuing the Ph.D. degree with the School of Management, advised by Associate Professor Yao Wang. My current research interests include tensor optimization algorithms and reinforcement learning.

Preprints Under Review

• Robust Tensor Completion with Side Information (2022; with Y. Wang, Y. Yang, D. Wang and S. Tang).

• An Improved Frequent Directions Algorithm for Low-Rank Approximation via Block Krylov Iteration (2021; with C. Wang, X. Liao and Y. Wang).

Published Articles

• Effective streaming low-tubal-rank tensor approximation via frequent directions (with C. Wang, K. Wang and Y. Wang), IEEE Transactions on Neural Networks and Learning Systems, 2022.

• A Fast and Accurate Frequent Directions Algorithm for Low Rank Approximation via Block Krylov Iteration (with C. Wang, X. Liao and Y. Wang), ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2020.