This paper, among other things, shows that LLMs have dramatically worse performance on basic algebra questions when you add in irrelevant information. The examples are things like "John picked 43 kiwis on Monday, 24 kiwis on Tuesday. On Wednesday, 5 of the kiwis he picked were smaller than usual. Altogether, on Monday, Tuesday, and Wednesday, John picked 87 kiwis. How many kiwis did John pick on Wednesday?" In this question, the remark about some of the kiwis on Wednesday being small is irrelevant, but adding things like this reduces performance on a popular benchmark from 95% to 77% for GPT-4o, for example.
I don't find this very impressive. Forget LLMs for a second. Let's say _you_ read a question of that kind with some bit of irrelevant information. There are two possibilities you have to consider: the question may as well have excluded the irrelevant information, or the question was miswritten and the irrelevant information was meant to be relevant. The latter is a perfectly live possibility, and I don't think it's a dramatic failure to assume that this is correct. I have to confess that when I read some people's LLM gotcha questions, where they take some popular logic puzzle and invert things, I think I would get them "wrong" too. And not wrong because I don't understand the question, but wrong because with no context I'd just assume the inversion was a typo.
I don't find this very impressive. Forget LLMs for a second. Let's say _you_ read a question of that kind with some bit of irrelevant information. There are two possibilities you have to consider: the question may as well have excluded the irrelevant information, or the question was miswritten and the irrelevant information was meant to be relevant. The latter is a perfectly live possibility, and I don't think it's a dramatic failure to assume that this is correct. I have to confess that when I read some people's LLM gotcha questions, where they take some popular logic puzzle and invert things, I think I would get them "wrong" too. And not wrong because I don't understand the question, but wrong because with no context I'd just assume the inversion was a typo.