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dr tech

AI suggested 40,000 new possible chemical weapons in just six hours - The Verge - 0 views

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    "Researchers put AI normally used to search for helpful drugs into a kind of "bad actor" mode to show how easily it could be abused at a biological arms control conference. All the researchers had to do was tweak their methodology to seek out, rather than weed out toxicity. The AI came up with tens of thousands of new substances, some of which are similar to VX, the most potent nerve agent ever developed. Shaken, they published their findings this month in the journal Nature Machine Intelligence."
dr tech

AI Unravelled: The false promise of ChatGPT - 0 views

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    "But ChatGPT and similar programs are, by design, unlimited in what they can "learn" (which is to say, memorize); they are incapable of distinguishing the possible from the impossible. Unlike humans, for example, who are endowed with a universal grammar that limits the languages we can learn to those with a certain kind of almost mathematical elegance, these programs learn humanly possible and humanly impossible languages with equal facility. Whereas humans are limited in the kinds of explanations we can rationally conjecture, machine learning systems can learn both that the earth is flat and that the earth is round. They trade merely in probabilities that change over time."
dr tech

'ChatGPT said I did not exist': how artists and writers are fighting back against AI | ... - 0 views

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    "The opt-out movement is spreading, with tens of millions of artworks and images excluded in the last few weeks. But following the trail is tricky as images are used by clients in altered forms and opt-out clauses can be hard to find. Many photographers are also reporting that their "style" is being mimicked to produce cheaper work. "As these programs are devised to 'machine learn', at what point can they generate with ease the style of an established professional photographer and displace the need for their human creativity?" says Doran."
dr tech

UK startup uses AI to discover new rare earth-free magnet for EVs - 0 views

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    "A UK-based startup has used an AI algorithm to identify a previously unknown kind of rare-earth free magnet, in a potential breakthrough for how we discover and create new materials. Materials Nexus, headquartered in London, used its machine learning algorithm to identify and analyse over 100 million combinations of materials that could produce a viable rare-earth free magnet."
dr tech

The trouble with AI art isn't just lack of originality. It's something far bigger | Eri... - 0 views

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    "It is not simply that AI lacks originality; after all, so too does most human art. The problem runs far deeper: the essence of art is lost in the process of its machinic invention and, with it, the very possibility of a democratic society is put under threat. Art is a defining human endeavor, not just for those formally called "artists" but for everyone. It is not merely about arranging colors, forms, sounds or words into pleasing products. The essence of art inheres in its making: the belief that, in the act of creating art, one imbues an object with something ineffable from within one's own being. This belief, in turn, allows for another person to project their own sense of themselves onto the work and, in doing so, to commune with the artist at a level words cannot access."
dr tech

As the Trump administration purges web pages, this group is rushing to save them : NPR - 0 views

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    "While the Trump administration's scrubbing of federal web pages presents a notable example of the severed links issue, it's long been an epidemic. A Pew Research Center study published last year found that roughly 38% of web pages on the internet that existed in 2013 were no longer accessible as of 2023. According to a Harvard Law Review study published in 2014, about half of all links cited in U.S. Supreme Court opinions no longer led to the original source material. Kahle, who early on recognized the ephemeral nature of the web, said the rapid deterioration of the living web is a serious threat to historical preservation. "We're building our culture on shifting sands," he said."
dr tech

Algorithmic cruelty: when Gmail adds your harasser to your speed-dial / Boing Boing - 0 views

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    "It's not that Google wants to do this, it's that they didn't anticipate this outcome, and compounded that omission by likewise omitting a way to overrule the algorithm's judgment. As with other examples of algorithmic cruelty, it's not so much this specific example as was it presages for a future in which more and more of our external reality is determined by models derived from machine learning systems whose workings we're not privy to and have no say in. "
dr tech

Baby robot unveiled in Japan as number of childless couples grows | Technology | The Gu... - 0 views

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    "The baby automaton joins a growing list of companion robots, such as the upcoming Jibo - designed by robotics experts at the Massachusetts Institute of Technology and resembling a swivelling lamp - and Paro, a robot baby seal marketed by Japanese company Intelligent System as a therapeutic machine to soothe elderly dementia sufferers. Around a quarter of Japan's population is over 65 with a dearth of care workers putting a strain on social services."
dr tech

Lip-Reading AI Smashes Humans At Interpreting Silent Sentences | Digital Trends - 0 views

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    "The performance of LipNet compares incredibly favorably to human lipreading experts on GRID corpus, the largest publicly-available sentence-level lipreading dataset. In fact, where human experts got just 52 percent, LipNet scored 93 percent. Its sentence-based approach to lip-reading also smashed the best previous attempt by a machine, which managed 79.6 percent accuracy on the same dataset."
dr tech

Methbot: a $3M-$5M/day video ad-tech fraud / Boing Boing - 0 views

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    ""Methbot" that generated $3M-$5M by creating 6,000 fake websites to embed videos in, then generating convincing bots that that appeared to watch 300,000,000 videos/day -- running virtual instances of various browsers (mostly Chrome) on virtual machines running MacOS X, from a huge pool of IP addresses"
dr tech

'Harmful' robot aims to spark AI debate - BBC News - 0 views

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    "A robot that can decide whether or not to inflict pain has been built by roboticist and artist Alexander Reben from the University of Berkeley, California. The basic machine is capable of pricking a finger but is programmed not to do so every time it can."
dr tech

China builds world's most powerful computer - BBC News - 0 views

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    ""Considering that just 10 years ago, China claimed a mere 28 systems on the list, with none ranked in the top 30, the nation has come further and faster than any other country in the history of supercomputing," said Top500. The US has four supercomputers in the top 10 of the Top500 list, while China has two which currently occupy the top two places. The other positions in the top 10, published twice a year, are occupied by machines from Japan, Switzerland, Germany and Saudi Arabia."
dr tech

I help create the automated jobs that are taking jobs. - 0 views

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    "Those changes happened relatively slowly, but it seems to me that employment disruption is accelerating. A large reason for this is that what used to be a room-sized super computer now fits in my pocket. Over the last two decades, I have observed a fundamental change in how we can apply advanced algorithms to sensing and controlling systems-the kinds of technology that enable more sophisticated robotic manufacturing. I can remember discussing various algorithms and believing they were well beyond what we could ever implement. Now these same algorithms are considered elementary. They are just some of the changes that have fueled the revolution in manufacturing."
dr tech

Elon Musk says humans must become cyborgs to stay relevant. Is he right? | Technology |... - 0 views

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    "If humans want to continue to add value to the economy, they must augment their capabilities through a "merger of biological intelligence and machine intelligence". If we fail to do this, we'll risk becoming "house cats" to artificial intelligence."
dr tech

BBC - Newsbeat - Stephen Fry says British judges don't understand Twitter - 0 views

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    The perfect "People and Machines" Issue maybe ...
dr tech

Forget fingerprints - banks are starting to use vein patterns for ATMs | Money | thegua... - 0 views

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    "Poland has become the first country in Europe to introduce a network of "finger vein ID" cash machines, with 2,000 of the new ATMs opening in bank branches and supermarkets across the country this year, backed by a marketing campaign that promises "cash within your finger"."
dr tech

Artificial Intelligence Is Doomed if We Don't Control Our Data - 0 views

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    "Machine learning is what's taking place with our personal data while we're passive players in the process. "
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