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 12 days ago

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

updated a collection 20 days ago

Reasoning Language Models

authored a paper 20 days ago

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

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Organizations

authored a paper 20 days ago

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

Paper • 2603.19835 • Published 25 days ago • 332

authored a paper 10 months ago

Resa: Transparent Reasoning Models via SAEs

Paper • 2506.09967 • Published Jun 11, 2025 • 22

authored 2 papers 12 months ago

Tina: Tiny Reasoning Models via LoRA

Paper • 2504.15777 • Published Apr 22, 2025 • 57

AI-University: An LLM-based platform for instructional alignment to scientific classrooms

Paper • 2504.08846 • Published Apr 11, 2025 • 9

authored a paper over 1 year ago

METAGENE-1: Metagenomic Foundation Model for Pandemic Monitoring

Paper • 2501.02045 • Published Jan 3, 2025 • 22

Shangshang Wang PRO

AI & ML interests

Recent Activity

Organizations

upup-ashton-wang's activity