Mind Matters Natural and Artificial Intelligence News and Analysis

TagMIT

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Are Good Ideas Hard to Find?

This academic paper tells us a lot about why innovation has slowed
Many do not think of these small ideas, most of them highly technical, that enabled the improvements in chips, crop yields and new drugs. Read More ›
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AI Still Struggles to Take Out the Trash

How good is AI at content moderation?

How good is AI at content moderation? Also, why haven’t tech companies improved at filtering bad content? A new article at MIT Technology Review goes into some of the details of AI, content moderation, and the struggle tech companies have with “bad actors.” In particular, Large Language Models (LLMs) like ChatGPT still struggle with capturing the nuance and context of language; therefore it seems unlikely that AI will totally replace human content moderators. Tate Ryan-Mosley writes, Large language models still struggle with context, which means they probably won’t be able to interpret the nuance of posts and images as well as human moderators. Scalability and specificity across different cultures also raise questions.  -Tate Ryan-Mosley, Catching bad content in the age Read More ›

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Man and robotic machine work together inside industrial building. The mechanical arm performs welds on metal components assisted by a worker who in turn manages welds manually.

A World Without Work? Here We Go Again

Large language models still can't replace critical thinking

On March 22, nearly 2,000 people signed an open letter drafted by the Future of Life Institute (FLI) calling for a pause of at least 6 months in the development of large language models (LLMs): Contemporary AI systems are now becoming human-competitive at general tasks, and we must ask ourselves: Should we let machines flood our information channels with propaganda and untruth? Should we automate away all the jobs, including the fulfilling ones? Should we develop nonhuman minds that might eventually outnumber, outsmart, obsolete and replace us? Should we risk loss of control of our civilization? FLI is a nonprofit organization concerned with the existential risks posed by artificial intelligence. Its president is Max Tegmark, an MIT professor who is no stranger to hype. Read More ›

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Robert J. Marks Appears On “The Agenda”

Watch Dr. Marks engage with two leading artificial intelligence thinkers on "The Agenda"

Dr. Robert J. Marks, director of the Walter Bradley Center, appeared on a segment of “The Agenda” recently to speak on the topic of artificial intelligence and ChatGPT. He was joined with Melanie Mitchell of the Sante Fe Institute and MIT’s Max Tegmark. Hosted by Steve Paikin, the three discussed the benefits and drawbacks of artificial intelligence and what it means to be human in a technological age, as well as the perennial question of consciousness. You can watch the entire conversation on YouTube: Dr. Marks had the opportunity to discuss some of the key themes he discusses in his book Non-Computable You: What You Do That Artificial Intelligence Never Will, contending that AI, while it has benefits, does not Read More ›

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AlterEgo Does Not Read Your Mind

What it really does may surprise you but many claims made for it are deceptive
AlterEgo may prove invaluable for applications like helping the severely handicapped by using muscle movements that are usually unnoticed. But despite headlines and publicity claiming otherwise, it provides no technical stride forward in the field of AI-brain interface. Read More ›