this post was submitted on 04 Apr 2025
356 points (88.2% liked)
Technology
68400 readers
3190 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
This reminds me of learning a shortcut in math class but also knowing that the lesson didn't cover that particular method. So, I use the shortcut to get the answer on a multiple choice question, but I use method from the lesson when asked to show my work. (e.g. Pascal's Pyramid vs Binomial Expansion).
It might not seem like a shortcut for us, but something about this LLM's training makes it easier to use heuristics. That's actually a pretty big deal for a machine to choose fuzzy logic over algorithms when it knows that the teacher wants it to use the algorithm.
You're antropomorphising quite a bit there. It is not trying to be deceptive, it's building two mostly unrelated pieces of text and deciding the fuzzy logic is getting it the most likely valid response once and that the description of the algorithm is the most likely response to the other. As far as I can tell there's neither a reward for lying about the process nor any awareness of what the process was anywhere in this.
Still interesting (but unsurprising) that it's not getting there by doing actual maths, though.
Maybe you're right. Maybe it's Markov chains all the way down.
The only way I can think to test this would be to "poison" the training data with faulty arithmetic to see if it is just recalling precedent or actually implementing an algorithm.
Well, that's supposed to be the point of the paper in the first place. They seem to be tracing paths through the neural net and seeing what lights up when they do things step by step. Someone posted a link to the source article somewhere in this thread.
Best they can tell, as per the article, they say the math answer and the answer to how it got to the answer are being generated independently.