- Honored with five Rising Star awards across fields including electrical engineering, computer science, machine learning, signal processing, and computational data science
- Ph.D. thesis received the CMU ECE A.G. Milnes Award (2024)
- Multiple papers accepted by NeurIPS 2025, AISTATS 2025, ICLR 2025, etc.
Research Experience
- Assistant Professor, Department of Electrical and Computer Engineering, Johns Hopkins University
- Postdoctoral Fellow, Computing + Mathematical Sciences, California Institute of Technology
- Intern, Columbia University, working with Prof. Xiaofan (Fred) Jiang
- Intern, Mitsubishi Electric Research Laboratories (MERL), mentored by Dehong Liu
- Intern, Google Research (previous Brain Team) in Paris and Mountain View, working with Pablo Samuel Castro, Robert Dadashi, and Matthieu Geist
Education
- Ph.D.: Carnegie Mellon University (2023), advised by Prof. Yuejie Chi
- Postdoctoral Fellow: Computing + Mathematical Sciences, California Institute of Technology, hosted by Prof. Adam Wierman and Prof. Eric Mazumdar
- B.Eng.: Electronic Engineering, Tsinghua University
Background
Currently an Assistant Professor in the Department of Electrical and Computer Engineering at Johns Hopkins University, affiliated with the Data Science and AI Institute. Research interests focus on human-centered decision making, especially robust and data-efficient reinforcement learning, ranging from theory to applications, situated at the intersection of data science, optimization, and statistics.
Miscellany
Always seeking self-motivated students excited about the exploration of important, interesting—even challenging—problems, with strong math and/or coding backgrounds. Contact: laixis at jhu dot edu