Yo Joong “YJ” Choe
I am an incoming Assistant Professor of Decision Sciences at INSEAD and a DSI Faraco Family Postdoctoral Fellow at the University of Chicago (mentor: Victor Veitch). I hold a joint Ph.D. in Statistics and Machine Learning from Carnegie Mellon University, advised by Aaditya Ramdas.I am an interdisciplinary researcher with backgrounds in statistics, machine learning, and natural language processing. My current research spans two somewhat distinct topics: (1) game-theoretic statistics & sequential anytime-valid inference (SAVI), often motivated by forecast evaluation problems; (2) representation geometry in large language models (LLMs).
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