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

Rethinking Tax Refunds and Financial Decision-Making

Professor Wendy De La Rosa explores how people think about tax refunds and why those decisions often don’t align with their financial goals.…Read More

Knowledge @ Wharton - 3/31/2026
Is Your AI System Ethical? Try This Assessment

The Prosocial AI Index offers business leaders a practical, auditable way to assess whether their AI systems are genuinely good, writes Wharton’s Cornelia Walther.…Read More

Knowledge @ Wharton - 3/30/2026
How to Find Leaders Early Using Neuroscience and AI

New research reveals how organizations can identify potential leaders based on cognitive and behavioral signals instead of relying on formal experience.…Read More

Knowledge @ Wharton - 3/30/2026