Rethinking Bradley-Terry Models in Preference-Based Reward Modeling: Foundations, Theory, and Alternatives. - Hao Sun 017; Yunyi Shen; Jean-Francois Ton (CoRR, 2024)

Consistent Validation for Predictive Methods in Spatial Settings. - David R. Burt; Yunyi Shen; Tamara Broderick (AISTATS, 2025)

Multi-marginal Schrödinger Bridges with Iterative Reference Refinement. - Yunyi Shen; Renato Berlinghieri; Tamara Broderick (AISTATS, 2025)

Rethinking Reward Modeling in Preference-based Large Language Model Alignment. - Hao Sun 017; Yunyi Shen; Jean-Francois Ton (ICLR, 2025)

Posterior contraction and uncertainty quantification for the multivariate spike-and-slab LASSO. - Yunyi Shen; Sameer K. Deshpande (J. Multivar. Anal., 2025)

Approximations to worst-case data dropping: unmasking failure modes. - Jenny Y. Huang; David R. Burt; Yunyi Shen; Tin D. Nguyen; Tamara Broderick (Trans. Mach. Learn. Res., 2025)

Reviving The Classics: Active Reward Modeling in Large Language Model Alignment. - Yunyi Shen; Hao Sun 017; Jean-François Ton (CoRR, 2025)

Reusing Embeddings: Reproducible Reward Model Research in Large Language Model Alignment without GPUs. - Hao Sun 017; Yunyi Shen; Jean-Francois Ton; Mihaela van der Schaar (CoRR, 2025)

Oh SnapMMD! Forecasting Stochastic Dynamics Beyond the Schrödinger Bridge's End. - Renato Berlinghieri; Yunyi Shen; Jialong Jiang; Tamara Broderick (CoRR, 2025)

OpenReview Should be Protected and Leveraged as a Community Asset for Research in the Era of Large Language Models. - Hao Sun 017; Yunyi Shen; Mihaela van der Schaar (CoRR, 2025)