Fiona Xu 👋
Data scientist | AI Specialist
Hello! I’m Fiona Xu, I graduated with a Master of Science in Computer Science from WashU, and currently worked as Data Scientist at Washington University in St. Louis Medical School in Professor Cruchaga’s Lab.
🔬 Research Domain
- Large Language Models (LLMs) – DMKD 2024
- Graph Neural Network (GNN) – AAAI 2024
- Deep Reinforcement Learning (DRL) – ICMLA 2024
- Trustworthy AI – AAAI 2024
- AI for Med – Nature Aging 2025
During my Master’s and Bachelor’s, my research primarily revolved around GNN, DRL, LLMs and Trustworthy AI, laying a strong foundation for future research pursuits. Currently, I am exploring their interactions with science applications.
💼 Industry Experience
- Data Science Intern at RGA
- Data Development Engineer at Shuhe
- Algorithm Intern at ADA Health
🌱 Outside of Tech
When I’m not working, I enjoy:
- 🎮 Gaming
- 🥾 Hiking
- 🏸 Playing badminton