Research author

Du Su

1 AI research paper in the One9Founders library, with summaries and links to original sources.

Papers by Du Su

Apr 14, 2026
cs.CL

Token-Level Policy Optimization: Linking Group-Level Rewards to Token-Level Aggregation via Sequence-Level Likelihood

Xingyu Lin, Yilin Wen, Du Su, et al.

Du Su — AI Research Papers | One9Founders