Sander Dieleman

sander.ai

Describe this nonsense.

Popular posts: 3
Total points: 519
HN comments: 133
Rank: #4,925 personal

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Math & Algorithms 3 AI & Machine Learning 3

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Diffusion Is Spectral Autoregression

2024223 points62 commentscited by 3AI & Machine Learning details

A deep dive into spectral analysis of diffusion models of images, revealing how they implicitly perform a form of autoregression in the frequency domain.

Learning the Integral of a Diffusion Model

2026161 points23 comments AI & Machine Learning details

A deep dive on flow maps.

Continuous Diffusion Language Models (CDLM's)

2026135 points48 comments AI & Machine Learning details

Fully discrete methods dominated for a few years, but language models based on continuous diffusion are making a comeback.