Re:What happens if we remove 50 percent of Llama?
by nomel on Monday December 02, 2024 @09:07PM
(#42302366)
In mice, ~30% of neurons are silent [1]. Neuralink team is finding that most are silent, where they probe [2]:
> Also, most of them are silent. They don’t really do much. Or their activities are… You have to hit it with just the right set of stimulus.
> ... When you place these electrodes, again, within this hundred micron volume, you have 40 or so neurons. Why do you not see 40 neurons? Why do you see only a handful? What is happening there?
> Also, most of them are silent. They don’t really do much. Or their activities are… You have to hit it with just the right set of stimulus.
> ... When you place these electrodes, again, within this hundred micron volume, you have 40 or so neurons. Why do you not see 40 neurons? Why do you see only a handful? What is happening there?
(Yes, I understand LLM aren't brains.)
[1] https://news.mit.edu/2022/silent-synapses-brain-1130
[2] https://youtube.com/watch?v=Kbk9BiPhm7o&t=7056