Shangshang Wang PRO

upup-ashton-wang

https://shangshang-wang.github.io/

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.

Recent Activity

upvoted a paper 10 days ago

Sparse but Critical: A Token-Level Analysis of Distributional Shifts in RLVR Fine-Tuning of LLMs

updated a collection 18 days ago

Reasoning Language Models

authored a paper 18 days ago

FIPO: Eliciting Deep Reasoning with Future-KL Influenced Policy Optimization

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Organizations

New activity in Tina-Yi/R1-Distill-Qwen-1.5B-OpenR1 9 months ago

no info about how to use them

#1 opened 11 months ago by

asmodun

commented a paper 10 months ago

Resa: Transparent Reasoning Models via SAEs

Paper • 2506.09967 • Published Jun 11, 2025 • 22 •

commented 2 papers 12 months ago

Tina: Tiny Reasoning Models via LoRA

Paper • 2504.15777 • Published Apr 22, 2025 • 57 •