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I just saw https://hanlab.mit.edu/projects/hart https://hanlab.mit.edu/projects/hart it seems to be another autoencoder(autoregressive) + diffusion.
by billconan 2y ago
I just saw https://hanlab.mit.edu/projects/hart https://hanlab.mit.edu/projects/hart
it seems to be another autoencoder(autoregressive) + diffusion.
- vighneshb 2y agoThis is very interesting. Unlike us (who focus on the decoder) they focus on changing the representation itself so that they can achieve better generation. Thanks for the link.
- billconan 2y agothey use autoencoder/autoregressive model to predict the big picture, and diffusion for the details, similar to yours. The difference is they use discrete tokens.