Blog/Puxuan Yu

Puxuan Yu

Software Engineer

Puxuan Yu is a software engineer on Snowflake’s Cortex Search team, where he works on various search-related projects. He holds a PhD from the University of Massachusetts Amherst, specializing in improving the accessibility of information retrieval. His research focuses on areas such as multilingualism, explainability, diversification, and efficiency in IR.

NOV 19, 2025Gen AI

Accelerating PyTorch Innovation at Scale: Snowflake at PyTorch Conference 2025

Vinay Sridhar +5

APR 21, 2025Gen AI

Evaluating Multimodal vs. Text-Based Retrieval for RAG with Snowflake Cortex

Puxuan Yu +3

MAR 11, 2025Gen AI

Long-Context Isn't All You Need: Impact of Retrieval and Chunking on Finance RAG

Nitya Tarakad +3

DEC 04, 2024Gen AI

Snowflake’s Arctic Embed 2.0 Goes Multilingual: Empowering Global-Scale Retrieval with Inference Efficiency and High-Quality Retrieval