Research author

Shengyi Liao

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

Papers by Shengyi Liao

Aug 20, 2026
cs.AI

Manifold Drift in Flow Preference Optimization: A Root Cause of Reward Hacking

Yansen Han, Shengyi Liao, Yuanxing Zhang, et al.

Shengyi Liao — AI Research Papers | One9Founders