The Principles of Diffusion Models

130 pointsposted 9 hours ago
by Anon84

12 Comments

JustFinishedBSG

8 hours ago

CTRL-F: "Fokker-Planck"

> 97 matches

Ok I'll read it :)

joaquincabezas

4 hours ago

why am I only getting 26 matches? where's the threshold then? :D

tim333

an hour ago

It's all about the en dashes and Fokker-Planck vs Fokker–Planck.

dvrp

8 hours ago

hn question: how is this not a dupe of my days old submission (https://news.ycombinator.com/item?id=45743810) ?

borski

7 hours ago

It is, but dupes are allowed in some cases:

“Are reposts ok?

If a story has not had significant attention in the last year or so, a small number of reposts is ok. Otherwise we bury reposts as duplicates.”

https://news.ycombinator.com/newsfaq.html

Also, from the guidelines: “Please don't post on HN to ask or tell us something. Send it to hn@ycombinator.com.”

leptons

3 hours ago

Reading this reinforces that a lot of what makes up current "AI" is brute forcing and not actually intelligent or thoughtful. Although I suppose our meat-minds could also be brute-forcing everything throughout our entire lives, and consciousness is like a chat prompt sitting on top of the machinery of the mind. But artificial intelligence will always be just as soulless and unfulfilling as artificial flavors.

theptip

32 minutes ago

Intelligence is the manifold that these brute-force algorithms learn.

Of course we don’t brute-force this in our lifetime. Evolution encoded the coarse structure of the manifold over billions of years. And then encoded a hyper-compressed meta-learning algorithm into primates across millions of years.

dhampi

3 hours ago

Guessing you’re a physicist based on the name. You don’t think automatically doing RG flow in reverse has beauty to it?

There’s a lot of “force” in statistics, but that force relies on pretty deep structures and choices.

tim333

2 hours ago

Always is a long time. It may get better.

mlmonkey

3 hours ago

470 pages?!?!?!? FML! :-D