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Applied Scientist

AWS

Training efficiency and stability of LLM

Part-time Data Scientist

MathWorks

Developed RL algorithms for goal-based wealth management.

Machine Learning Research Engineer Intern

AI TOPIA

Optimized intraday order placement using ML and RL algorithms.

Quant Analyst Intern

Nomura Orient International Securities

Built FOF platform features, dashboards, and databases.

Data Scientist, Intern

Deloitte

Automated data collection and supported BI dashboard development.

Ph.D.

Columbia University, New York, NY

Engineering and Applied Science

• Model Predictive Control
• Diffusion Models AI & RL
• Quantum Computing and Communication

M.S.

Columbia University, New York, NY

Operations Research

• Advanced Big Data and AI
• ML and High-dimensional Analysis
• Robot Learning
• Optimization
• Stochastic Models

Bachelor

Peking University, Beijing, China

Big Data Management and Applications

• Algorithms and Data Structure
• Database

Calatrava Family Fellowship

Columbia University

SINA: Seamless, Intelligent Navigation Anywhere

Winner of CS3 VALIDATE Accelerator program, received initial funding and continued funding.

Python Open-source Library Muax

Implemented variants of MuZero with JAX/TensorFlow, supported distributed RL and distributed training. Integrated with DeepMind's Acme framework, compared MCTS search policies on Open Spiel multi-agent games (e.g., Go).