Show HN: TensorSpace.js – Neural network 3D visualization framework

Re:Show HN: TensorSpace.js – Neural network 3D visualization... by andreyk on Tuesday November 13, 2018 @04:13PM (#18444952)

Quite neat! Some constructive feedback - I think in addition to mouse controls, having keyboard 'spaceship' flying around is pretty important. I would also try to add model interprability tools (SmoothGrad) as an option, and perhaps contact some of those researchers to see how this can best be used for model understanding (I would guess visualizing grad flows / weights is more interesting than just layers).

PS I actually worked on something similar, was quite fun... http://www.andreykurenkov.com/projects/major_projects/KerasJ...

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Re:Show HN: TensorSpace.js – Neural network 3D visualization... by syt123450 on Thursday November 15, 2018 @01:50PM (#18462053)

Thanks so much for your suggestions. As you say, visualizing weights may be really helpful, and I get many feedbacks for adding visualizing weights. I will try to add this feature in later version of TensorSpace. Temporarily, TensorSpace integrate TrackballControl which is an plugin for Three.js to handle "space exploration", and I will try to add more keyboard event for TensorSpace.

I have viewed your blog, and it is really fun. However, it is a pity that the online demo is outdated. Could you tell me what technique you use to construct 3D scene? Thanks.

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