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Gary Marcus

👤 Speaker
596 total appearances
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Podcast Appearances

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

It's hard for people who are not trained in cognitive science and artificial intelligence to understand when they play with these systems that they don't think like human beings, that they're really operating over different principles because they are built to mimic human beings and human beings are not built to distinguish AI systems that work differently from themselves.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

from actual humans.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

So we have a lot of evolutionary machinery to find fast things that are moving that might be snakes or bugs or lions.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

We have nothing built into our brain to really help us think about the nature of intelligence.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

And so people are very easily...

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

Fooled, we've actually known that for a long time.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

We've known it for 60 years, right?

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

Eliza was the first example of an AI system that could fool an average person into thinking it was much more intelligent than it was.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

Eliza behaved as a psychiatrist and he just did simple keyword matching.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

So you say, you know, relationship, and it asks you to tell you more about that relationship or whatever, just by matching keywords, not understanding anything.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

So Weisenbaum wrote about this in the 60s, how we are vulnerable to over-attributing, is the technical term, intelligence to machines.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

You know, that was a curiosity, I guess, when he wrote about that in the 60s.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

But now that is the whole world, right?

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

The entire economy—and this is, you know, where our shared interest is, I suppose—the entire economy is based right now, is being—is hinging on over-attribution of intelligence—

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

to these machines, right?

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

You have people betting trillions of dollars that these machines are intelligent in ways that they aren't actually because those people placing the trillion dollar bets don't have enough cognitive science background to know the right test in order to evaluate intelligence.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

And then we have like government policies built around these things or

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

The entire world is over-tributing intelligence to LLMs.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

It's not that LLMs can't do anything.

Prof G Markets
AI Is Dumber Than Investors Think — ft. Gary Marcus

They're great for autocomplete for the purposes of computer coding, and they're great for certain kinds of brainstorming and so forth.