“Extract from the brain” how? A human brain has like 100 billion neurons and 100 trillion synapses, and they’re generally very difficult to measure, right? (I do think certain neuroscience experiments would be helpful.) Or do you mean something else?
I meant “extract” more figuratively than literally. For example, GPT-4 seems to have acquired some ability to do moral reasoning in accordance with human values. This is one way to (very indirectly) “extract” information from the human brain.
GPT-4 is different from APTAMI. I’m not aware of any method that starts with movies of humans, or human-created internet text, or whatever, and then does some kind of ML, and winds up with a plausible human brain intrinsic cost function. If you have an idea for how that could work, then I’m skeptical, but you should tell me anyway. :)
“Extract from the brain” how? A human brain has like 100 billion neurons and 100 trillion synapses, and they’re generally very difficult to measure, right? (I do think certain neuroscience experiments would be helpful.) Or do you mean something else?
I meant “extract” more figuratively than literally. For example, GPT-4 seems to have acquired some ability to do moral reasoning in accordance with human values. This is one way to (very indirectly) “extract” information from the human brain.
GPT-4 is different from APTAMI. I’m not aware of any method that starts with movies of humans, or human-created internet text, or whatever, and then does some kind of ML, and winds up with a plausible human brain intrinsic cost function. If you have an idea for how that could work, then I’m skeptical, but you should tell me anyway. :)