Changxin Tian (Preferred)
Changxin Tian
Researcher, Ant Group
- Joined September 2021
Names
Emails
****@ruc.edu.cn (Confirmed)
, ****@antgroup.com (Confirmed)
Personal Links
Career & Education History
Researcher
Ant Group (antgroup.com)
2023 – Present
MS student
Renmin University of China (ruc.edu.cn)
2020 – 2023
Undergrad student
Beijing University of Posts and Telecommunications (bupt.edu.cn)
2016 – 2020
Advisors, Relations & Conflicts
Expertise
Large Language Models
2023 – Present
Recommender Systems
2021 – 2024
Graph Neural Networks
2020 – 2023