Yu Lu is a postdoctoral researcher at Zhejiang University leading a research team working on video and image generative models.
How media typically covers Yu Lu
Yu Lu as author
DuPO, a dual preference optimization framework, enables annotation-free LLM feedback via self-supervised reconstruction, achieving 2.13 COMET improvement in translation and 6.4-point gains in mathematical reasoning without costly labels.
“Listed as author of the DuPO paper on preference optimization”