Xiangchen Song

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upvoted a paper 4 months ago

Webscale-RL: Automated Data Pipeline for Scaling RL Data to Pretraining Levels

Paper • 2510.06499 • Published Oct 7, 2025 • 33

upvoted an article 4 months ago

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Article

From GRPO to DAPO and GSPO: What, Why, and How

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Aug 9, 2025

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78

upvoted a paper 4 months ago

CoDA: Coding LM via Diffusion Adaptation

Paper • 2510.03270 • Published Sep 27, 2025 • 43

upvoted a paper 8 months ago

Position: Mechanistic Interpretability Should Prioritize Feature Consistency in SAEs

Paper • 2505.20254 • Published May 26, 2025 • 5