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Hanqing Zeng

zimplex

·

https://hanqingzeng.com

AI & ML interests

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Recent Activity

updated a model 3 days ago

zimplex/helm-c4-2b-lowp-checkpoints

published a model 3 days ago

zimplex/helm-c4-2b-lowp-checkpoints

upvoted a paper 3 days ago

ProbePO: Sparse Probes, Redistributed Credit for Critic-Free LLM Reinforcement Learning

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Organizations

Papers 20

arxiv:2610.04918

arxiv:2609.15598

arxiv:2609.01532

arxiv:2608.05446

models 22

zimplex/helm-c4-2b-lowp-checkpoints

Text Generation • Updated 3 days ago

zimplex/helm-c4-20b-checkpoints

Text Generation • Updated 4 days ago

zimplex/harp-vla-train37-act

Robotics • 51.7M • Updated 19 days ago • 25

zimplex/harp-vla-train37-smolvla

Robotics • 0.5B • Updated 19 days ago • 20

zimplex/harp-vla-train37-pi05

Robotics • 4B • Updated 19 days ago • 18

zimplex/harp-vla-train37-pi0

Robotics • 4B • Updated 19 days ago • 22

zimplex/harp-vla-train37-diffusion

Robotics • 0.3B • Updated 19 days ago • 21

zimplex/hyprag-attnres-checkpoints

zimplex/olmo3-7b-think-sft-eosfix-16k-3ep-hyp

Text Generation • 8B • Updated Aug 28 • 33

zimplex/olmo3-7b-think-sft-eosfix-16k-3ep-euc

Text Generation • 7B • Updated Aug 28 • 30

datasets 2

zimplex/genesis-hr-bench-rebuttal-full19-hrv2-eval-20260812

Updated Aug 12 • 81

zimplex/genesis-hr-bench-pour-water-vla-traces

Updated Aug 10 • 141