Xinyi Liu

Xinyi Liu is a Senior Machine Learning Research Engineer at Scale, where they lead the development of the company's internal data quality control machine learning system. Prior to this role, Xinyi was a Machine Learning Engineer at Zhihu.com from 2019 to 2021, focusing on building predictive models for user attributes and enhancing recommender systems. They began their career as a Machine Learning Engineer Intern at Rong360 in 2017, where they analyzed data to improve model performance. Xinyi holds a Master's degree in Data Science from the University of Rochester, as well as Bachelor's and Master's degrees in Statistics from Nankai University and Renmin University of China, respectively.