I’m Xitong Zhang, currently a machine learning engineer at Qualcomm working on GenAI applications. I obtained my Ph.D. in Computational Mathematics at Michigan State University. I’m honored to be under the guidance of Dr. Wang, Rongrong and Dr. Hirn, Matthew. My academic journey has been deeply rooted in the study of machine learning and its wide-ranging applications.
Ph.D. in Computational Mathematics, 2024
Michigan State University, United States
MSc in Computer Science, 2020
Michigan State University, United States
MSc in Computer Science, 2018
Worcester Polytechnic Institute, United States
BEng in Artificial Intelligence, 2016
Hunan University, China
Our proposed tuning-free PAC-Bayes training framework achieves test performance comparable to that of SGD/Adam, even when the latter are optimized through a complete grid search and supplemented with additional regularization terms.