I am currently a Research Fellow at Nanyang Technological University (NTU) with Prof. Luu Ann Tuan and Prof. Liu Yang. I received my Ph.D degree from the School of Computer Science and Technology, University of Science and Technology of China (USTC), under the supervision of Prof. Xiang-yang Li and Prof. Lan Zhang. I interned in Tencent’s advertising department from June 2021 to Dec 2021. I received the award of outstanding contribution to Singapore community 2022, the President of the Chinese Academy of Science praises 2021, Outstanding Doctoral Dissertation Award of University of Science and Technology of China 2021, ACM China, Outstanding Doctoral Dissertation Award of Hefei Branch, 2021 and the Best paper Award of IEEE International Conference on Mobile Ad-hoc and Sensor Network (MSN) 2019. My research interests include data quality assessment, interpretability and federated learning.