https://openreview.net/forum?id=FXWwYz1p8a&referrer=%5Bthe%20profile%20of%20Brian%20Karrer%5D(%2Fprofile%3Fid%3D~Brian_Karrer1)
Autoregressive generative models naturally generate variable-length sequences, while non-autoregressive models struggle, often imposing rigid, token-wise...
flow matchingeditflowsvariablelength