About Me

I am an undergraduate student at the University of Washington, pursuing a double major in Computer Science and Applied Mathematics. I am a researcher in the UW Database Group (UWDB), advised by Prof. Magdalena Balazinska. I also collaborate with Prof. Dan Suciu. I spent Summer 2025 in the EPIC Data Lab at UC Berkeley as a visiting researcher, advised by Prof. Aditya Parameswaran. I am also fortunate to be mentored by Guorui Xiao and Shreya Shankar.

My research focuses on data management and machine learning, with an emphasis on semantic table annotation and LLM-powered data systems.

Publications

*Equal contribution

RACOON: An LLM-based Framework for Retrieval-Augmented Column Type Annotation with a Knowledge Graph
Lindsey Linxi Wei, Guorui Xiao, Magdalena Balazinska
NeurIPS 2024 Third Table Representation Learning Workshop
[ paper ]

Demonstration of MaskSearch: Efficiently Querying Image Masks for Machine Learning Workflows
Lindsey Linxi Wei*, Chung Yik Edward Yeung*, Hongjian Yu*, Jingchuan Zhou*, Dong He, Magdalena Balazinska
VLDB 2024 Demonstration Track
[ paper ]