Biography
Hello! This is Zijian! 🧑💻
Currently, I am an applied scientist at Copilot @ Microsoft. Previously, I graduated from University of Pennsylvania (UPenn) with M.S.E. in Data Science. Before UPenn, I obtained my M.S. in Computer Science and B.S. in Computer Science & Mathematics (dual major) from the University of Michigan (UMich).
Interests
- LLM Systems & Orchestration
- AI Agents
- LLM Evaluation
Education
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M.S.E. in Data Science
University of Pennsylvania
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M.S. in Computer Science and Engineering
University of Michigan
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B.S. in Computer Science and Pure Mathematics
University of Michigan
Experience
Applied Scientist
- Microsoft M365 Copilot LLM Systems
- LLM Evaluation
- AI Agents
Data Engineer, Analytics
- Advertisement Systems
Software Engineer
- RAG and LLM systems
- Large-scale Financial Systems
Data Science Intern
- Web Scraping (Selenium, Beautiful Soup)
- OpenAI Ada, GPT-3.5, GPT-4
Research Assistant
- Wharton AI & Analytics Initiative (AIAB @ Wharton)
Teaching Assistant
- CIS 5450 - Big Data Analytics
Graduate Student Instructor
- EECS 492 Artificial Intelligence.
Research Assistant
- Deep Learning
