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cs.LG2024
Tailed Low-Rank Matrix Factorization for Similarity Matrix Completion
Changyi Ma, Runsheng Yu, Xiao Chen +1
Similarity matrix serves as a fundamental tool at the core of numerous downstream machine-learning tasks. However, missing data is inevitable and often results in an inaccurate sim…
cs.CL2024
Direct Alignment of Language Models via Quality-Aware Self-Refinement
Runsheng Yu, Yong Wang, Xiaoqi Jiao +2
Reinforcement Learning from Human Feedback (RLHF) has been commonly used to align the behaviors of Large Language Models (LLMs) with human preferences. Recently, a popular alternat…