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shufanshen/Qwen3-4B-GRPO-DeepMath-50-steps
Reinforcement Learning • 4B • Updated • 10 -
shufanshen/Qwen3-4B-GRPO-DeepMath-100-steps
Reinforcement Learning • 4B • Updated • 8 -
shufanshen/Qwen3-4B-GRPO-DeepMath-150-steps
Reinforcement Learning • 4B • Updated • 7 -
shufanshen/Qwen3-8B-GRPO-DeepMath-50-steps
Reinforcement Learning • 8B • Updated • 17
Shufan Shen
shufanshen
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AI & ML interests
Interpretable machine learning, parameter-efficient fine-tuning.
Recent Activity
upvoted a paper 26 days ago
On-Policy Parameter Update Direction Underlies Generalization in LLM Post-Training submitted a paper 26 days ago
On-Policy Parameter Update Direction Underlies Generalization in LLM Post-Training authored a paper 29 days ago
On-Policy Parameter Update Direction Underlies Generalization in LLM Post-TrainingOrganizations
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shufanshen/Qwen3-4B-GRPO-DeepMath-50-steps
Reinforcement Learning • 4B • Updated • 10 -
shufanshen/Qwen3-4B-GRPO-DeepMath-100-steps
Reinforcement Learning • 4B • Updated • 8 -
shufanshen/Qwen3-4B-GRPO-DeepMath-150-steps
Reinforcement Learning • 4B • Updated • 7 -
shufanshen/Qwen3-8B-GRPO-DeepMath-50-steps
Reinforcement Learning • 8B • Updated • 17
models 12
shufanshen/Qwen3-4B-GRPO-CodeEurus-150-steps
Reinforcement Learning • 4B • Updated • 7
shufanshen/Qwen3-8B-GRPO-DeepMath-50-steps
Reinforcement Learning • 8B • Updated • 17
shufanshen/Qwen3-8B-GRPO-DeepMath-150-steps
Reinforcement Learning • 8B • Updated • 10
shufanshen/Qwen3-8B-GRPO-DeepMath-100-steps
Reinforcement Learning • 8B • Updated • 15
shufanshen/Qwen3-4B-GRPO-DeepMath-50-steps
Reinforcement Learning • 4B • Updated • 10
shufanshen/Qwen3-4B-GRPO-DeepMath-150-steps
Reinforcement Learning • 4B • Updated • 7
shufanshen/Qwen3-4B-GRPO-DeepMath-100-steps
Reinforcement Learning • 4B • Updated • 8
shufanshen/Qwen3-4B-GRPO-CodeEurus-100-steps
Reinforcement Learning • 4B • Updated • 10
shufanshen/Qwen3-1.7B-GRPO-DeepMath-50-steps
Reinforcement Learning • 2B • Updated • 9
shufanshen/Qwen3-1.7B-GRPO-DeepMath-150-steps
Reinforcement Learning • 2B • Updated • 8