- Published over 20 papers in top AI and CS conferences.
- Won the Best Demo Award at ISWC 2020.
- Received the DSRI AI Incidents and Best Practices Paper Award at IAAI 2025.
Research Experience
- Developed machine learning systems for low-resource settings at IBM Research, combining deep learning, human-in-the-loop approaches, and weak supervision.
- Improved search experiences for millions of customers at Amazon's Search Science and AI group.
- Led the creation of a knowledge graph for Apple's user queries.
- Currently building an intelligent AI Assistant for marketers at Adobe.
Education
Earned a PhD from UC Santa Cruz under the guidance of Balder ten Cate, Phokion Kolaitis, and Wang-Chiew Tan. The primary focus was on approximation algorithms for data integration problems.
Background
A Senior Machine Learning Manager and Researcher with a passion for both scientific research and real-world impact. Research interests include information extraction, large language models, human-in-the-loop machine learning, active learning, weak supervision, deep learning, explainable AI, data integration and exchange, multilingual search.
Miscellany
Enjoys reading, movies, traveling, and cooking Szechuan cuisine. Originally from Chongqing, China, now living in the Seattle area with his wife and son.