It stands to reason that if you have access to an LLM’s training data, you can influence what’s coming out the other end of the inscrutable AI’s network. The obvious guess is that…
found that with just 250 carefully-crafted poison pills, they could compromise the output of any size LLM
That is a very key point.
if you know what you are doing? Yes, you can destroy a model. In large part because so many people are using unlabeled training data.
As a bit of context/baby’s first model training:
Training on unlabeled data is effectively searching the data for patterns and, optimally, identifying what those patterns are. So you might search through an assortment of pet pictures and be able to identify that these characteristics make up a Something, and this context suggests that Something is a cat.
Labeling data is where you go in ahead of time to actually say “Picture 7125166 is a cat”. This is what used to be done with (this feels like it should be a racist term but might not be?) Mechanical Turks or even modern day captcha checks.
Just the former is very susceptible to this kind of attack because… you are effectively labeling the training data without the trainers knowing. And it can be very rapidly defeated, once people know about it, by… just labeling that specific topic. So if your Is Hotdog? app is flagging a bunch of dicks? You can go in and flag maybe 10 dicks and 10 hot dogs and ten bratwurst and you’ll be good to go.
All of which gets back to: The “good” LLMs? Those are the ones companies are paying for to use for very specific use cases and training data is very heavily labeled as part of that.
For the cheap “build up word of mouth” LLMs? They don’t give a fuck and they are invariably going to be poisoned by misinformation. Just like humanity is. Hey, what can’t jet fuel melt again?
That is a very key point.
if you know what you are doing? Yes, you can destroy a model. In large part because so many people are using unlabeled training data.
As a bit of context/baby’s first model training:
Just the former is very susceptible to this kind of attack because… you are effectively labeling the training data without the trainers knowing. And it can be very rapidly defeated, once people know about it, by… just labeling that specific topic. So if your Is Hotdog? app is flagging a bunch of dicks? You can go in and flag maybe 10 dicks and 10 hot dogs and ten bratwurst and you’ll be good to go.
All of which gets back to: The “good” LLMs? Those are the ones companies are paying for to use for very specific use cases and training data is very heavily labeled as part of that.
For the cheap “build up word of mouth” LLMs? They don’t give a fuck and they are invariably going to be poisoned by misinformation. Just like humanity is. Hey, what can’t jet fuel melt again?