Powei Chang

Intern, Bilibili

Joined

September 2025

Names

Powei Chang (Preferred)

Emails

****@bilibili.com (Confirmed)

Personal Links

Career & Education History

Intern

Bilibili (bilibili.com)

2025 – Present

Advisors, Relations & Conflicts

Coworker

2025 – 2099

Expertise

Large Language Models

2023 – 2025

Publications

SPICE: Submodular Penalized Information–Conflict Selection for Efficient Large Language Model Training
Powei Chang, Jinpeng Zhang, Bowen Chen, Chenyu Wang, Chenlu Guo, Yixing Zhang, Yukang Gao, JianXiang Xiang, Yue Gao, Chaoqun Sun, Yiyi Chen, Dongying kong
- ICLR 2026 Poster
- Readers: Everyone

Co-Authors