Shufan Shen

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authored 2 papers 1 day ago

On-Policy Parameter Update Direction Underlies Generalization in LLM Post-Training

Paper • 2609.36659 • Published 4 days ago

Edit Less, Achieve More: Dynamic Sparse Neuron Masking for Lifelong Knowledge Editing in LLMs

Paper • 2510.22139 • Published Oct 25, 2025

liked 3 models 17 days ago

Edge0/Edge0-35B-A3B-preview

Text Generation • 35B • Updated 1 day ago • 80.3k • 3.56k

Qwen/Qwen3.8-27B

Image-Text-to-Text • 28B • Updated Aug 14 • 6.93M • • 16.8k

deepseek-ai/DeepSeek-V4.1-Flash

Image-Text-to-Text • 763B • Updated 1 day ago • 768k • • 4.01k

updated a collection 19 days ago

OPSFT

Collection

12 items • Updated 19 days ago

published a dataset 19 days ago

shufanshen/SFT-Trajectories

Viewer • Updated 23 days ago • 55.5k • 7

published 2 models 19 days ago

shufanshen/Qwen3-4B-GRPO-CodeEurus-150-steps

Reinforcement Learning • 4B • Updated 19 days ago • 19

shufanshen/Qwen3-4B-GRPO-CodeEurus-100-steps

Reinforcement Learning • 4B • Updated 19 days ago • 15