2 papers
cs.LG2026
Flow Matching with Semidiscrete Couplings
Alireza Mousavi-Hosseini, Stephen Y. Zhang, Michal Klein +1
Flow models parameterized as time-dependent velocity fields can generate data from noise by integrating an ODE. These models are often trained using flow matching, i.e. by sampling…
cs.LG2025
On Fitting Flow Models with Large Sinkhorn Couplings
Stephen Zhang, Alireza Mousavi-Hosseini, Michal Klein +1
Flow models transform data gradually from one modality (e.g. noise) onto another (e.g. images). Such models are parameterized by a time-dependent velocity field, trained to fit seg…