Unsigned Matrix Completion. - Yunzhen Yao; Liangzu Peng; Manolis C. Tsakiris (ISIT, 2021)

Unlabeled Principal Component Analysis. - Yunzhen Yao; Liangzu Peng; Manolis C. Tsakiris (NeurIPS, 2021)

Unlabeled Principal Component Analysis and Matrix Completion. - Yunzhen Yao; Liangzu Peng; Manolis C. Tsakiris (J. Mach. Learn. Res., 2024)

Leveraging Sparsity for Sample-Efficient Preference Learning: A Theoretical Perspective. - Yunzhen Yao; Lie He; Michael Gastpar (CoRR, 2025)

zip2zip: Inference-Time Adaptive Vocabularies for Language Models via Token Compression. - Saibo Geng; Nathan Ranchin; Yunzhen Yao; Maxime Peyrard; Chris Wendler; Michael Gastpar; Robert West 001 (CoRR, 2025)