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Artículos sobre Artificial intelligence (AI)

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If you want to build a true artificial mind, start with a model of human cognition. DrAfter123/DigitalVision Vectors via Getty Images

Cross-pollination among neuroscience, psychology and AI research yields a foundational understanding of thinking

To build a true artificial mind, first map out how thinking works. Enter the Common Model of Cognition.
Companies develop AI to gain an advantage over their competition, but this results in flawed products entering the market. (Shutterstock)

Push for AI innovation can create dangerous products

Competition between corporations drives innovation and development. But when it comes to artificial intelligence systems, the prevention of harm should be more important.
Advances in artificial intelligence and technology have allowed researchers to better explore the mechanisms behind neurostimulation. Iryna Spodarenko/iStock via Getty Images

Brain stimulation can rewire and heal damaged neural connections, but it isn’t clear how – research suggests personalization may be key to more effective therapies

Existing brain connections may influence the effectiveness of neurostimulation. Tailoring treatments to each individual brain could expand the number of conditions brain stimulation can treat.
Smart technology is demonstrated on a farm in Newark, Mo. (Dilip Vishwanat/AP Images/U.S. Cellular)

The dangers of big data extend to farming

Big data from social media have been revealed as biased, but we should also pay attention to agriculture firms whose play for big data is likely to have detrimental environmental and social impacts.
Words can have a powerful effect on people, even when they’re generated by an unthinking machine. iStock via Getty Images

Google’s powerful AI spotlights a human cognitive glitch: Mistaking fluent speech for fluent thought

Fluent expression is not always evidence of a mind at work, but the human brain is primed to believe so. A pair of cognitive linguistics experts explain why language is not a good test of sentience.
Figuring out what makes some proteins glow requires an understanding of chemistry. eLife - the journal

A celebrated AI has learned a new trick: How to do chemistry

The AI AlphaFold can figure out the three-dimensional protein structure any string of amino acids will become. It has now exceeded its training by figuring out what makes some proteins glow.

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