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Generalizing this (doing half a step away from GPT-specifics), would it be true to say the following? "If you train your logic machine on a bunch of medical te
by lucb1e 2y ago
Generalizing this (doing half a step away from GPT-specifics), would it be true to say the following?
"If you train your logic machine on a bunch of medical textbooks and prompt it to tell you a cure for Alzheimer's, it won't tell you a cure, it will tell you what those textbooks have said about curing Alzheimer's."
Because I suspect not. GPT seems mostly limited to regurgitating+remixing what it read, but other algorithms with better logic could be able to essentially do a meta study: take the results from all Alzheimer's experiments we've done and narrow down the solution space to beyond what humans achieved so far. A human may not have the headspace to incorporate all relevant results at once whereas a computer might
Asking GPT to "think step by step" helps it, so clearly it has some form of this necessary logic, and it also performs well at "here's some data, transform it for me". It has limitations in both how good its logic is and the window across which it can do these transformations (but it can remember vastly more data from training than from the input token window, so perhaps that's a partial workaround). Since it does have both capabilities, it does not seem insurmountable to extend it: I'm not sure we can rule out that an evolution of GPT can find Alzheimer's cure within existing data, let alone a system even more suited to this task (still far short of needing AGI)
This requires the data to contain the necessary building blocks for a solution, but the quote seems to dismiss the option altogether even if the data did contain all information (but not yet the worked-out solution) for identifying a cure