From 85c7e2650dd1d8e2338d2f2df4435f5228457459 Mon Sep 17 00:00:00 2001 From: kazewong Date: Mon, 2 Sep 2024 15:26:44 -0400 Subject: [PATCH] Update hybrid --- reveal/JHU_MINDS_seminar_2024/hybrid.html | 91 ++++++++++++----------- 1 file changed, 48 insertions(+), 43 deletions(-) diff --git a/reveal/JHU_MINDS_seminar_2024/hybrid.html b/reveal/JHU_MINDS_seminar_2024/hybrid.html index 39ca64724f..077e8a9c65 100644 --- a/reveal/JHU_MINDS_seminar_2024/hybrid.html +++ b/reveal/JHU_MINDS_seminar_2024/hybrid.html @@ -6,41 +6,25 @@

I love hybrid methods

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Infrastructure around AI is just as cool

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  1. Autodiff
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  7. GPU with XLA
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Reminder of why GW inference is hard

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Multimodality

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https://gracedb.ligo.org/superevents/S230601bf/view/

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Small posterior (sometime)

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Phys.Rev.X 9 (2019) 1, 011001

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Ripple - GW model in Jax

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Quick recap of MCMC

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Credit: MCMC gallery

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How does it work? Proposal with normalizing flow

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Infrastructure around AI is just as cool

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  1. Autodiff
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  3. JIT compilation
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  5. Simple vectorization
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  7. GPU with XLA
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Ripple - GW model in Jax

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Putting the tools together - Jim

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Putting the tools together - Jim

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Preliminary development - going beyond Gaussian

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Lensing with cosmic ray

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GW with glitch (not yet)

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