😁 gogogo

Sean Yu

yushaohan

·

https://yushaohan.github.io/

yushaohan

AI & ML interests

Reinforcement Learning, Visual Generation

Recent Activity

upvoted a collection 2 days ago

upvoted a paper 2 days ago

Uncovering Understanding-Generation Synergy in Native Unified Multimodal Models: From Representation, Task to System

upvoted a paper 4 days ago

StepGuard: Learning Step-Level Guardrails with Scalable Supervision and Safety-Utility Balancing

View all activity

Organizations

commented a paper 4 months ago

WorldMark: A Unified Benchmark Suite for Interactive Video World Models

Paper • 2604.21686 • Published Apr 23 • 38 •

New activity in yushaohan/ProGuard-7B 7 months ago

Add model metadata and link to DeepSight paper

#1 opened 7 months ago by

commented a paper 8 months ago

ProGuard: Towards Proactive Multimodal Safeguard

Paper • 2512.23573 • Published Dec 29, 2025 • 6 •