Wei Xu (Preferred)
Wei Xu
Pronouns: he/him
Researcher, PayPal Inc.
- Joined August 2024
Names
Emails
****@paypal.com (Confirmed)
, ****@gmail.com (Confirmed)
Personal Links
Career & Education History
Researcher
PayPal Inc. (paypal.com)
2018 – Present
Undergrad student
Physics, University of Science and Technology of China (ustc.edu.cn)
2008 – 2023
PhD student
Computational Physics, Pennsylvania State University (psu.edu)
2012 – 2018
Advisors, Relations & Conflicts
Expertise
Machine Learning
2018 – Present
Financial Technology
2018 – Present
Anomaly Detection
2018 – Present
Fraud Detection and Financial Risk Management
2018 – Present
Continual Learning, Incremental Learning, Self-Learning
2018 – Present
Deep Learning
2018 – Present
Quantum Monte Carlo
2012 – 2018
Computational Physics
2012 – 2018