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GPT-3 Is “Mindblowing” If You Don’t Question It Too Closely

mindmatters.ai

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Re: GPT-3 Is “Mindblowing” If You Don’t Question It Too Closely

#11
post #5

It doesn't matter if the GPT really "understands" anything. That's like pondering whether submarines can swim. The fact is, it is more general-purpose, and generates text that is much more coherent than what we've had before. Decade or two ago even that level of apparent comprehension was science fiction.

Of course it matters. Intellectual honesty is important.

AI systems could affect large aspects of society. We should be clear about their limitations, and not be swept away by hype.

https://twitter.com/rctatman/status/1292911729240727554

Re: GPT-3 Is “Mindblowing” If You Don’t Question It Too Closely

#12
Tired lame criticisms.

For example, Bender's award-winning paper might impress you less if you knew that GPT-3 already solved their counterexamples which supposedly demonstrated what language models will never be able to do: https://www.gwern.net/GPT-3#bender-koller-2020

Van den Broeck is just wrong, there's a lot of incredible scientific value in the GPT-3 work. The meta-learning, which is the main result of the paper, is itself a landmark finding, plus all the bonus material about scaling curves. Dismissing that is a little like dismissing finding the Higgs because 'we all knew the Higgs existed, it just shows how much money the EU was willing to throw at the LHC'. Good grief.

And Kevin Lacker's post, which I am apparently doomed to see cited endlessly, is less than meets the eye; many of Lacker (and Shane's) failure cases can be solved with better prompts and sampling settings: https://www.gwern.net/GPT-3#common-sense-knowledge-animal-ey... and following sections. (I hadn't tested the prompts about 'what number comes before one thousand' etc, but testing the 10,000 one right now, better sampling fixes that one as well.)

Re: GPT-3 Is “Mindblowing” If You Don’t Question It Too Closely

#13
post #12

Tired lame criticisms. For example, Bender's award-winning paper might impress you less if you knew that GPT-3 already solved their counterexamples which supposedly demonstrated what language models will never be able to do: https://www.gwern.net/GPT-3#bender-koller-2020 Van den Broeck is just wrong, there's a lot of incredible scientific value in the GPT-3 work. The meta-learning, which is the main result of the pap…

Fair point but perhaps the comparison with the Higgs somewhat overblown.

Re: GPT-3 Is “Mindblowing” If You Don’t Question It Too Closely

#14
I remember an article which showed that GPT-3 quality of answers were very dependent of the previous questions which I find quite surprising as it has already been trained on a large number of texts..

And there were an attempt to train GPT-2 with a common sense database: https://www.quantamagazine.org/common-sense-comes-to-compute... it would be interesting see the results with GPT-3..

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