Hi, I am Jinyan, a final year CS PhD student at Cornell university advised by Claire Cardie.

I will be graduating in Spring 2026 and am actively seeking full-time positions in industry.

Research interest:

• LLM reasoning: how to improve LLM to think and solve complex problem such as math and coding; understanding the relationship of reasoning length and correctness; reduce reasoning redundancy
• Retrieval augmented generation: how to design better and controlable RAG system to fit for different user cases and balance factual correctness and contextual correctness.

In the past, I worked on safe and responsible use of AI from both theoretical and empirial side.

A complete list can can be find here

📫 Contact

Email: js3673[@]cornell.edu