Soutrik Roy Chowdhury Profile
Soutrik Roy Chowdhury

@soutrik_MLMath

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Understanding the language of science and mathematics with AI and vice-versa. Aiming to solve some open challenging problems of science.

India
Joined July 2023
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@soutrik_MLMath
Soutrik Roy Chowdhury
1 year
I asked #ChatGPT o1 mini to generate a pic of a christmas tree in the middle of a crowded market place of #Darjeeling on a snowy evening. Instead it responded with a short para asking me to imagine with it! I feed in to #Gemini step by step and got this! #MerryChristmas
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@soutrik_MLMath
Soutrik Roy Chowdhury
1 year
.. of equiv-CNNs against deformations which would include adversarial examples. Some experiments with SE(2)-CKNs and SO(3)-CKNs have been provided to support the claims. To be presented virtually at @GRaM_workshop Paper link: https://t.co/arLpQROEJe Questions? Send an email!
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@soutrik_MLMath
Soutrik Roy Chowdhury
1 year
We generalize the notion of convolutional kernel networks (ckns) to make it equivariant to any Lie group transformations and then study it's stability bounds. As one can embed equiv-CNNs in equiv-CKNs, such Lipschitz styled bound can be useful in understanding the robustness..
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@soutrik_MLMath
Soutrik Roy Chowdhury
1 year
How robust are equivariant convolutional representations w.r.t. deformations (incld. adversarial examples)? One answer lies in understanding equivariant CNNs through the lens of equivariant CKNs, following a standard analysis of embedding CNNs in RKHSs. @GRaM_workshop
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