Xufei Liu

Xufei Liu
  • Doctoral Candidate

Contact Information

  • office Address:

    3730 Walnut Street
    533.4 Jon M Hunstman Hall
    Philadelphia, PA 19104

Research Interests: Machine Learning, Intervention Systems, Stochastic Models

Overview

Xufei Liu is a second-year student Ph.D. student in the Operations Management Track. Before attending UPenn, she received a Bachelor of Science in Industrial Engineering from Georgia Tech in 2022 with a concentration in Operations Research and Statistics. You can see more on her website.

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Teaching

Wharton Summer Math Camp (2023)

Knowledge at Wharton

How Fast-Casual Brands Build Loyalty

Joel Bulger, CMO of WOWorks, discusses brand differentiation, customer personalization, loyalty, AI, and marketing across a portfolio of restaurant concepts.…Read More

Knowledge @ Wharton - 8/13/2026
The NFL’s Biggest 2026 Questions

Aaron Schatz, national NFL analyst at ESPN and chief analytics officer at FTN Fantasy, breaks down 2026 NFL projections, the teams poised to rise, and the factors that shape a season forecast.…Read More

Knowledge @ Wharton - 8/12/2026
Can AI Companies Regulate Themselves?

Wharton professor of legal studies and business ethics Kevin Werbach explains why AI governance is so difficult, why companies can't be left to regulate themselves, and what governments need to do as AI becomes more powerful.…Read More

Knowledge @ Wharton - 8/12/2026