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[-] General_Effort@lemmy.world 29 points 2 days ago

We pretrain METAGENE-1, a 7-billion-parameter autoregressive transformer model [...] , on a [...] dataset [...] sourced from a large collection of human wastewater samples,

https://metagene.ai/metagene-1-paper.pdf

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Wanted to share this, didn't know where.

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No d'uh. It's interesting because it's a more scholarly take, coming from a (notoriously right-wing) "libertarian" think tank.

When you combine the likely cost of mass deportation with the lost fiscal benefits from recent illegal immigrants, reversing the "Biden Border Crisis" will end up imposing almost $6 trillion in costs on U.S. taxpayers.

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Hahahahaha

(Caveat: IDK if the polling company is reliable.)

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spoilerBoo!

[-] General_Effort@lemmy.world 68 points 3 months ago

To be honest, I wouldn't have been much impressed by the HTML specifications, either. An open source alternative for gopher? Oh, how cute. Be sure to tell all your geek friends.

[-] General_Effort@lemmy.world 60 points 3 months ago

Today, LSD would never be discovered. Guy didn't even use gloves and lived to 102.

[-] General_Effort@lemmy.world 101 points 4 months ago

[French media] said the investigation was focused on a lack of moderators on Telegram, and that police considered that this situation allowed criminal activity to go on undeterred on the messaging app.

Europe defending its citizens against the tech giants, I'm sure.

[-] General_Effort@lemmy.world 54 points 5 months ago

This is so that famous people and their heirs can get more free money.

The only thing this does for ordinary people is make them poorer.

[-] General_Effort@lemmy.world 88 points 6 months ago

This is a brutally dystopian law. Forget the AI angle and turn on your brain.

Any information will get a label saying who owns it and what can be done with it. Tampering with these labels becomes a crime. This is the infrastructure for the complete control of the flow of all information.

[-] General_Effort@lemmy.world 52 points 9 months ago

Oh! Look how happy those little girls are! Probably because they just learned that Stay-At-Home-Mom isn't the only acceptable career for a woman.

[-] General_Effort@lemmy.world 66 points 9 months ago

The FTC is worried that the big tech firms will further entrench their monopolies. They are doing a lot of good stuff lately; an underappreciated boon of the Biden Presidency. Lina Khan looks to be really set on fixing decades of mistakes.

I guess they just want to know if these deals lock out potential competitors.

[-] General_Effort@lemmy.world 60 points 10 months ago

The wars of the future will not be fought on the battlefield or at sea. They will be fought in space, or possibly on top of a very tall mountain. In either case, most of the actual fighting will be done by small robots. And as you go forth today remember always your duty is clear: To build and maintain those robots.

[-] General_Effort@lemmy.world 75 points 10 months ago

Despite the fact that Nvidia is now almost the main beneficiary of the growing interest in AI, the head of the company, Jensen Huang, does not believe that additional trillions of dollars need to be invested in the industry.

*Because of

You heard it, guys. There's no need to create competition to Nvidia's chips. It's perfectly fine if all the profits go to Nvidia, says Nvidia's CEO.

[-] General_Effort@lemmy.world 85 points 11 months ago

Arrows pointing out from Germany indicating a pointless quest for more space. Why do I feel like I have seen that before?

[-] General_Effort@lemmy.world 58 points 11 months ago

Explanation of how this works.

These "AI models" (meaning the free and open Stable Diffusion in particular) consist of different parts. The important parts here are the VAE and the actual "image maker" (U-Net).

A VAE (Variational AutoEncoder) is a kind of AI that can be used to compress data. In image generators, a VAE is used to compress the images. The actual image AI only works on the smaller, compressed image (the latent representation), which means it takes a less powerful computer (and uses less energy). It’s that which makes it possible to run Stable Diffusion at home.

This attack targets the VAE. The image is altered so that the latent representation is that of a very different image, but still roughly the same to humans. Say, you take images of a cat and of a dog. You put both of them through the VAE to get the latent representation. Now you alter the image of the cat until its latent representation is similar to that of the dog. You alter it only in small ways and use methods to check that it still looks similar for humans. So, what the actual image maker AI "sees" is very different from the image the human sees.

Obviously, this only works if you have access to the VAE used by the image generator. So, it only works against open source AI; basically only Stable Diffusion at this point. Companies that use a closed source VAE cannot be attacked in this way.


I guess it makes sense if your ideology is that information must be owned and everything should make money for someone. I guess some people see cyberpunk dystopia as a desirable future. I wonder if it bothers them that all the tools they used are free (EG the method to check if images are similar to humans).

It doesn’t seem to be a very effective attack but it may have some long-term PR effect. Training an AI costs a fair amount of money. People who give that away for free probably still have some ulterior motive, such as being liked. If instead you get the full hate of a few anarcho-capitalists that threaten digital vandalism, you may be deterred. Well, my two cents.

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General_Effort

joined 1 year ago