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2
1
Jiannan Xu
ansonxu
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Jiannan_Xu
jiannan@umd.edu
AI & ML interests
Trustworthy NLP, LLMs
Recent Activity
upvoted
an
article
about 1 month ago
From GRPO to DAPO and GSPO: What, Why, and How
upvoted
an
article
about 2 months ago
DeepSeek-R1 Dissection: Understanding PPO & GRPO Without Any Prior Reinforcement Learning Knowledge
liked
a dataset
9 months ago
Ar4ikov/civitai-sd-337k
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liked
a dataset
9 months ago
Ar4ikov/civitai-sd-337k
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Jun 13, 2023
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