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EmilienDupont / augmented-neural-odes

Pytorch implementation of Augmented Neural ODEs :sunflower:
MIT License
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Visualization of high-dimension vector field #19

Open HilbertXu opened 1 year ago

HilbertXu commented 1 year ago

Hi,

Thanks for deliverying this amazing work!

I'm think about visualization the vector field of my model, however, it is a high dimensional one with shape [16, 16, 256]. Do you have any idea abou how to visualization it?

Cheers, Hilbert

EmilienDupont commented 1 year ago

Hi Hilbert, thanks for your message! Unfortunately it is difficult to visualize high dimensional vector fields and I don't think there is a single good solution for this. You could try to visualize it slice by slice or use some dimensionality reduction techniques. Good luck!

HilbertXu commented 1 year ago

Hi Hilbert, thanks for your message! Unfortunately it is difficult to visualize high dimensional vector fields and I don't think there is a single good solution for this. You could try to visualize it slice by slice or use some dimensionality reduction techniques. Good luck!

Hi Emilien,

I think you are right. I've tried the dimensionality reduction techniques, however, as I reduce the dimension of latent space to 2D, most ofthe information is lost.

Cheers, Hilbert