Yi, Xinyang

14 publications

ECML-PKDD 2025 Reward Shaping for User Satisfaction Konstantina Christakopoulou, Can Xu, Sai Zhang, Sriraj Badam, Trevor Potter, Daniel Li, Hao Wan, Xinyang Yi, Ya Le, Chris Berg, Eric Bencomo Dixon, Ed H. Chi, Minmin Chen

ICLRW 2024 Conditional Transformer Fine-Tuning by Adaptive Layer Skipping Xingjian Zhang, Jiaxi Tang, Yang Liu, Xinyang Yi, Li Wei, Lichan Hong, Qiaozhu Mei, Ed H. Chi

NeurIPS 2022 Improving Multi-Task Generalization via Regularizing Spurious Correlation Ziniu Hu, Zhe Zhao, Xinyang Yi, Tiansheng Yao, Lichan Hong, Yizhou Sun, Ed Chi

AISTATS 2021 Learning-to-Rank with Partitioned Preference: Fast Estimation for the Plackett-Luce Model Jiaqi Ma, Xinyang Yi, Weijing Tang, Zhe Zhao, Lichan Hong, Ed Chi, Qiaozhu Mei

ICLR 2019 Efficient Training on Very Large Corpora via Gramian Estimation Walid Krichene, Nicolas Mayoraz, Steffen Rendle, Li Zhang, Xinyang Yi, Lichan Hong, Ed Chi, John Anderson

ICMLW 2019 Improving Relevance Prediction with Transfer Learning in Large-Scale Retrieval Systems Ruoxi Wang, Zhe Zhao, Xinyang Yi, Ji Yang, Derek Zhiyuan Cheng, Lichan Hong, Steve Tjoa, Jieqi Kang, Evan Ettinger, Ed Chi

AISTATS 2017 Minimax Gaussian Classification & Clustering Tianyang Li, Xinyang Yi, Constantine Caramanis, Pradeep Ravikumar

NeurIPS 2016 Fast Algorithms for Robust PCA via Gradient Descent Xinyang Yi, Dohyung Park, Yudong Chen, Constantine Caramanis

NeurIPS 2016 More Supervision, Less Computation: Statistical-Computational Tradeoffs in Weakly Supervised Learning Xinyang Yi, Zhaoran Wang, Zhuoran Yang, Constantine Caramanis, Han Liu

ICML 2015 Binary Embedding: Fundamental Limits and Fast Algorithm Xinyang Yi, Constantine Caramanis, Eric Price

NeurIPS 2015 Optimal Linear Estimation Under Unknown Nonlinear Transform Xinyang Yi, Zhaoran Wang, Constantine Caramanis, Han Liu

NeurIPS 2015 Regularized EM Algorithms: A Unified Framework and Statistical Guarantees Xinyang Yi, Constantine Caramanis

COLT 2014 A Convex Formulation for Mixed Regression with Two Components: Minimax Optimal Rates Yudong Chen, Xinyang Yi, Constantine Caramanis

ICML 2014 Alternating Minimization for Mixed Linear Regression Xinyang Yi, Constantine Caramanis, Sujay Sanghavi