Search Results for author: Yachuan Liu

Found 2 papers, 0 papers with code

Ranking & Reweighting Improves Group Distributional Robustness

no code implementations9 May 2023 Yachuan Liu, Bohan Zhang, Qiaozhu Mei, Paramveer Dhillon

Recent work has shown that standard training via empirical risk minimization (ERM) can produce models that achieve high accuracy on average but low accuracy on underrepresented groups due to the prevalence of spurious features.

Information Retrieval Learning-To-Rank +2

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