Sparse but Critical: A Token-Level Analysis of Distributional Shifts in RLVR Fine-Tuning of LLMs
Paper • 2603.22446 • Published • 9
Shangshang Wang PRO
upup-ashton-wang
AI & ML interests
First year Phd student in CS + AI at USC Viterbi. Previously CS undergrad, master at ShanghaiTech. LLM post-training, test-time compute, Ai4science, bandits.
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updated a collection 20 days ago
Reasoning Language Models authored a paper 20 days ago
FIPO: Eliciting Deep Reasoning with Future-KL Influenced Policy OptimizationOrganizations
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papers 12 months ago
Reinforcement Learning for Reasoning in Large Language Models with One Training Example
Paper • 2504.20571 • Published • 98
A 5-Point Minimal Solver for Event Camera Relative Motion Estimation
Paper • 2309.17054 • Published • 2
Tina: Tiny Reasoning Models via LoRA
Paper • 2504.15777 • Published • 57
AI-University: An LLM-based platform for instructional alignment to scientific classrooms
Paper • 2504.08846 • Published • 9
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Article
Open-R1: Update #1
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