Zelei Cheng

Researcher, CapitalOne

PhD student, Northwestern University

  • Joined May 2022

Names

Zelei Cheng (Preferred)

Emails

****@gmail.com (Confirmed)
,
****@northwestern.edu (Confirmed)
,
****@purdue.edu (Confirmed)
,
****@capitalone.com (Confirmed)

Personal Links

Career & Education History

Researcher
CapitalOne (capitalone.com)
2025 – Present
 
PhD student
Northwestern University (northwestern.edu)
2023 – 2025
 
Researcher
Northwestern University (northwestern.edu)
2022 – 2023
 
MS student
Purdue University (purdue.edu)
2019 – 2022
 
Undergrad student
Beijing University of Posts and Telecommunications (bupt.edu.cn)
2015 – 2019
 

Advisors, Relations & Conflicts

PhD Advisor
2023 – 2025
 

Expertise

Large Language Model
2024 – Present
 
Reinforcement Learning
2021 – Present
 
AI Security
2020 – Present