Pan Xie

Beyond Trajectory Matching: Reflow with Marginal Distribution Alignment

Chen Wang, Peiran Yun, Pan Xie, Ke Deng

Diffusion and continuous-flow generative models achieve high-quality generation, and their deterministic sampling can be formulated as solving learned ODE dynamics. However, accurate ODE discretization often requires many steps, making efficient few-step generation a key challeng…Read more