Publication
Jiancong Xiao, Weijie Su, and Qi Long Develop Innovative Strategy for Mitigating Algorithmic Bias in Modern AI Models
November 17, 2025
A new method helps prevent “preference collapse” in AI training, offering a fairer, more balanced approach to aligning large language models.
Publication
Drs. Xiang Li, Weijie Su, & Qi Long Propose a Novel Strategy for Robust Detection of AI-Generated Text
November 5, 2025
Penn researchers have developed an innovative approach for detecting AI-generated text that remains accurate even after human edits.