Once, I encountered the funny story of an AI image descriptor with a sheep obsession. It had been trained on pictures of fields of sheep. Therefore, it tagged anything in a field as ‘sheep’, including an empty field, because they work on statistical probability. Therefore, it thinks “ah, a field! there’s probably a sheep here.” (It’s a bit more complicated but basically that.) It also couldn’t recognise sheep in places that weren’t fields, such as petrol stations or barns. [cont]

crazy-pages:

crazy-pages:

retroactivebakeries:

oneiroteuthis:

lauralot89:

Now, the alarming aspect of this story is that the very same technology is probably what tumblr is using to identify porn. Now, if it can’t tell that an empty field is not, in fact, full of sheep, what hope do we have that it can’t tell an empty room isn’t full of writing human forms engaged in passionate coitus?

this really does sound like an episode of black mirror

But wait, it’s even weirder than that!

This is gonna produce some absolutely baffling pornography.

…. oh my fucking god they actually are using open source software. They’re using a fucking one-layer unidirectional bicategory tag-trained neural network. This will never work. Literally, it will never work. There’s just not enough algorithmic complexity to do what they’re asking of it. I bet you I could prove on a mathematical level that this joke of a neural net fundamentally lacks the abstraction necessary to do its job.

This will never get better. Their algorithm will never stop fucking up, it will never actually flag porn reliably and it will always require a massive quantity of human hours to deal with the deluge of mistagged pictures. This isn’t just a case of an insufficiently trained algorithm, it’s just … this is the most basic neural network you can make. It probably hasa a lot of neurons and has loads of training data but like … you can’t just brute force this kind of stuff. One layer of neurons is just Not Enough.

Also, just to make this clear, Tumblr lied. I mean, we already know this, but I mean they liiiieeeeed. All that stuff they promised about what would or would not be censored? That cannot be delivered on with a system this simple. Nude classical sculptures, political protests, male-presenting nipples (really Tumblr?), nude art outside the context of sex, all that? You cannot train a bicategory one-layer neural network to exclude those things. It cannot be done. Tumblr never intended for those things to actually be permitted, they were just lying. Because the system they have cannot actually do what they said it would and never will be able to.

Also, this kind of system is super vulnerable to counter-neural strategies. I bet you before the end of the month someone hooks up their own open source one layer bicategory neural network which puts an imperceptible (to humans) layer of patterned static over arbitrary images, and trains it by having it bot-post static-ed images to Tumblr and reinforcing based on whether the images are labeled nsfw or sfw. Seriously, within a month someone will have an input-output machine which can turn any image ā€˜sfw’ in Tumblr’s eyes.

This is genuinely pathetic. Like, I have real pity for whoever implemented this, because it’s clear Tumblr doesn’t actually have any engineers with any expertise with machine learning left at all and they foisted the job off on some poor bastard who has no idea what they’re doing and is going to get all kinds of flak for their (perfectly reasonable and predetermined) failure from management.

@staff @support

friendly-neighborhood-android:

emkayohh:

Well, fam… it really be like that sometimes. I just lost my source of income for reasons I’d rather not get into, but the point is that I am now unemployed. I am currently job searching and looking for any way I can to make money, so right now I would appreciate anyone willing to purchase my art.

Here’s how you can support me:Ā 

Request a commission

Buy stickers off my Etsy

Buy my merch on society6

Commissions and Etsy are the best, since the money goes directly to me rather than through a third party, but anything is appreciated right now.Ā 

I might be adding more to my Etsy and society6 soon, and if you have any suggestions I’d be happy to hear them. I suddenly find myself with a lot of time on my hands, and I’m planning on using it to be productive. Thank you so much in advance to anyone who makes a purchase.

Guys, @emkayohh has done so much for this AU, being a loyal follower from almost the very beginning, always interacting and leaving amazing comments on my fics, but most of all she’s produced so much gorgeous, gorgeous art of Android Peter!Ā  It’s hard to imagine this AU without everything she’s contributed!

Please, if you’re able to, consider purchasing her art or some merch.Ā  Otherwise, signal boost!Ā  Getting the word out is a huge help!

horricule:

tzikeh:

shelikestowakeupandjustfakeit:

closet-keys:

closet-keys:

them: you don’t watch game of thrones?? really? how come?

me:Ā 

@scarcity-of-cats @annajanes

It’s called Unconsenting MediaĀ 

Oh my god, this is going on my list along with doesthedogdie.com

Holy shit that’s useful

I probably won’t find myself using this but for my followers: if you can’t handle this shit, USE THIS. If you think a movie or tv show may be hard to watch, do your homework.

henstomper:

henstomper:

ā€œthis is why we need a platform with 0 censorship!ā€ no its not actually, because this platform was ridden with fucking child porn

this entire mess is because tumblr didnt have any fucking moderation, and they let it get worse and worse until eventually they had to resort to dumbass overreaching solutions that dont solve anything. the solution isntĀ ā€œjudgement free uwuā€ social media. the solution is actually moderating your site to keep that shit off of it

@staff