3 ms·
It seems like a job for information theory? What do LLMs look like from an information theoretic viewpoint? One gets the feeling that LLMs could be treated as
by femto 3y ago
It seems like a job for information theory? What do LLMs look like from an information theoretic viewpoint? One gets the feeling that LLMs could be treated as a channel through which information is flowing and some very general statements be made about error rates and the relationship between inputs and outputs.
High-performance error correcting codes have the property that the closer they operate to the Shannon Limit, the better they perform when below the limit but the more dramatically they fail when the limit is exceeded. Gut feeling says the same should be true for LLMs: as the model/compression ratio gets better, and a "Shannon Limit" is approached, they should perform better but fail more spectacularly if the limit is exceeded.
The link between neural nets and information theory is well known, but there don't seem to be many results out there for LLMs. No doubt there are rooms full of PhD students working on it?
https://medium.com/@chris_bour/bridging-information-theory-and-machine-learning-8bb8109db58d https://medium.com/@chris_bour/bridging-information-theory-a...