Machine learning & AI
What are AI chatbots actually doing when they "hallucinate"? Does the term accurately capture why so-called generative AI tools—nearing ubiquity in many professional settings—sometimes generate false information when ...
Nov 13, 2023
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Internet
A serious cyberattack has disrupted operations at several of Australia's largest ports, causing delays and congestion. Late on Friday, port operator DP World detected an IT breach that affected critical systems used to coordinate ...
Nov 13, 2023
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Security
Cars are no longer just a means of transportation. They have become rolling hubs of data communication. Modern vehicles regularly transmit information wirelessly to their manufacturers.
Nov 13, 2023
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Computer Sciences
Which drug molecule is most effective? Researchers are feverishly searching for efficient active substances to combat diseases. These compounds often dock onto proteins, which usually are enzymes or receptors that trigger ...
Nov 13, 2023
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Security
Australians getting ready for Christmas this week had reason to believe even the best of preparations were not enough after a cyberattack hit all its major ports.
Nov 13, 2023
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Computer Sciences
In the rapidly emerging world of large-scale computing, it was just a matter of time before a game-changing achievement was poised to shake up the field of 3D visualizations.
Engineering
University of Maryland researchers aiming to combat rising global temperatures have developed a new "cooling glass" that can turn down the heat indoors without electricity by drawing on the cold depths of space.
Nov 13, 2023
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Computer Sciences
Face recognition technology emulates human performance and can even exceed it. And it is becoming increasingly more common for it to be used with cameras for real-time recognition, such as to unlock a smartphone or laptop, ...
Nov 13, 2023
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Electronics & Semiconductors
As information and communication technologies (ICT) process data, they convert electricity into heat. Already today, the global ICT ecosystem's CO2 footprint rivals that of aviation. It turns out, however, that a big part ...
Nov 13, 2023
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Energy & Green Tech
A floating, solar-powered device that can turn contaminated water or seawater into clean hydrogen fuel and purified water, anywhere in the world, has been developed by researchers.
Nov 13, 2023
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