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Stephen Guo
Senior Director of Data Science at Indeed.com
Stephen Guo is a Senior Director of Data Science at Indeed.com, a position he has held since August 2022. He is based in the San Francisco Bay Area and has a strong background in machine learning and data science. Prior to his current role, Guo served as the Director of Machine Learning in Advertising Technology at Walmart Global Tech from January 2014 to August 2022, where he led teams focused on display advertising and machine learning applications.24
Guo holds degrees from Stanford University, where he completed both his Bachelor's and Master's degrees in Computer Science. His research interests include data mining, machine learning, recommender systems, and computational advertising, and he has published multiple papers in these areas, contributing significantly to the field.12
In addition to his corporate roles, Guo was also a junior founder of Root-1 Research, which was acquired by Edmodo in 2013, and he has experience as a quantitative trader at JPMorgan Chase & Co..23