I'm a 5th year PhD at Stanford University working with Prof. James Zou. I am fortunate to have been supported by the Stanford Data Science Scholars program.
My research focuses on why AI fails to be effectively deployed in critical settings, especially in healthcare. My work aims to understand and address these barriers through data-driven methods, and has been cited by organizations like the FDA, WHO, NIST, and AI.gov. Prior to my PhD, I helped start Deep Health, a health AI company. I completed my Master's degree at Harvard University in 2018, and my bachelor's at Duke University in 2015.
Kevin Wu, Eric Wu, James Zou. NeurIPS 2024
We explore how LLMs behave when presented with information that conflicts with their internal knowledge.
Kevin Wu, Eric Wu, Ally Casasola, Angela Zhang, Kevin Wei, Teresa Nguyen, Sith Riantawan, Patricia Shi, Daniel Ho, James Zou. Nature Communications (Forthcoming)
We introduce SourceCheckup, an automated LLM agent that evaluates citation relevance in LLM responses.
Kevin Wu, Eric Wu, Kit Rodolfa, Daniel E. Ho, James Zou. CHIL 2024
We present a systematic analysis of the frequency and types of model updating in FDA-cleared medical devices.
Kevin Wu, Eric Wu, Brandon Theodorou, Weixin Liang, Christina Mack, Lucas Glass, Jimeng Sun, and James Zou. NEJM AI
We analyze billions of insurance claims data to produce a first-look at medical AI adoption.
Press: [Nature Medicine] [ARPA-H] [MA State Government] [CO State Government] [The Imaging Wire] [Cardiac Wire]
Yongchan Kwon*, Eric Wu*, Kevin Wu*, and James Zou. ICLR 2024
We propose a significantly faster approximation method for estimating influence scores that is well-suited for LoRA fine-tuned large language models.
Kevin Wu, Dominik Dahlem, Christopher Hane, Eran Halperin, and James Zou. CHIL 2023
We propose a model-guided method for data collection when missingness is unknown, and the model is fixed. Work completed with Optum Labs.
Kevin Wu*, Lucas Rodrigues*, Gerald Post, Garrett Harvey, Michelle White, Aubrey Miller, Lindsay Lambert, Benjamin Lewis, Christina Lopes, and James Zou. npj Precision Oncology
We analyze thousands of veterinary records to better understand how dogs (and maybe humans) respond to targeted cancer treatments.
Press: [Wired] [Washington Post]
Kevin Wu, Eric Wu, Michael DAndrea, Nandini Chitale, Melody Lim, Marek Dabrowski, Klaudia Kantor, Hanoor Rangi, Ruishan Liu, Marius Garmhausen, Navdeep Pal, Chris Harbron, Shemra Rizzo, Ryan Copping, James Zou. AAPSJ (American Association of Pharmaceutical Scientists)
We forecast the operational efficiency of clinical trials using dozens of covariates such as study phase, number of eligibility criteria, and number of procedures.
Eric Wu, Kevin Wu, Roxana Daneshjou, David Ouyang, Daniel E Ho, James Zou. Nature Medicine
We analyze hundreds of FDA-approved AI medical devices and create a taxonomy of how medical AI are evaluated.