Study: Kids’ drip paintings more like Pollock’s than those of adults

The splatter master was more clumsy than graceful in his movements, which are key to his distinctive style.

Not everyone appreciates the artistry of Jackson Pollock’s famous drip paintings, with some dismissing them as something any child could create. While Pollock’s work is undeniably more sophisticated than that, it turns out that when one looks at splatter paintings made by adults and young children through a fractal lens and compares them to those of Pollock himself, the children’s work does bear a closer resemblance to Pollock’s than those of the adults. This might be due to the artist’s physiology, namely a certain clumsiness with regard to balance, according to a new paper published in the journal Frontiers in Physics.

Co-author Richard Taylor, a physicist at the University of Oregon, first found evidence of fractal patterns in Pollock’s seemingly random drip patterns in 2001. As previously reported, his original hypothesis drew considerable controversy, both from art historians and a few fellow physicists. In a 2006 paper published in Nature, Case University physicists Katherine Jones-Smith and Harsh Mathur claimed Taylor’s work was “seriously flawed” and “lacked the range of scales needed to be considered fractal.” (To prove the point, Jones-Smith created her own version of a fractal painting using Taylor’s criteria in about five minutes with Photoshop.)

Taylor was particularly criticized for his attempt to use fractal analysis as the basis for an authentication tool to distinguish genuine Pollocks from reproductions or forgeries. He concedes that much of that criticism was valid at the time. But as vindication, he points to a machine learning-based study in 2015 relying on fractal dimension and other factors that achieved a 93 percent accuracy rate distinguishing between genuine Pollocks and non-Pollocks. Taylor built on that work for a 2024 paper reporting 99 percent accuracy.

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“We’re in an LLM bubble,” Hugging Face CEO says—but not an AI one

The risks of AI investment in manufacturing and other areas are less clear.

There’s been a lot of talk of an AI bubble lately, especially with regards to circular funding involving companies like OpenAI and Anthropic—but Clem Delangue, CEO of machine learning resources hub Hugging Face, has made the case that the bubble is specific to large language models, which is just one application of AI.

“I think we’re in an LLM bubble, and I think the LLM bubble might be bursting next year,” he said at an Axios event this week, as quoted in a TechCrunch article. “But ‘LLM’ is just a subset of AI when it comes to applying AI to biology, chemistry, image, audio, [and] video. I think we’re at the beginning of it, and we’ll see much more in the next few years.”

At Ars, we’ve written at length in recent days about the fears around AI investment. But to Delangue’s point, almost all of those discussions are about companies whose chief product is large language models, or the data centers meant to drive those—specifically, those focused on general-purpose chatbots that are meant to be everything for everybody.

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NASA really wants you to know that 3I/ATLAS is an interstellar comet

A rundown of what we know of the third extrasolar object we’ve identified.

Since early July, telescopes around the world have been tracking just our third confirmed interstellar visitor, the comet 3I/ATLAS—3I, for third interstellar, and ATLAS (Asteroid Terrestrial-impact Last Alert System) for the telescope network that first spotted it. But the object’s closest approach to the Sun came in late October during the US government shutdown. So, while enough people went to work to ensure that the hardware continued to do its job, nobody was available at NASA to make the images available to the public or discuss their implications.

So today, NASA held a press conference to discuss everything that we now know about 3I/ATLAS, and how NASA’s hardware contributed to that knowledge. And to say one more time that the object is a fairly typical comet and not some spaceship doing its best to appear like one.

Extrasolar comet

3I/ATLAS is an extrasolar comet and the third visitor from another star that we’ve detected. We know the comet part because it looks like one, forming a coma of gas and dust, as well as a tail, as the Sun heats up its materials. That hasn’t stopped the usual suspect (Avi Loeb) from speculating that it might be a spacecraft, as he had for the earlier visitors. NASA doesn’t want to hear it. “This object is a comet,” said Associate Administrator Amit Kshatrya. “It looks and behaves like a comet, and all evidence points to it being a comet.”

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Massive Cloudflare outage was triggered by file that suddenly doubled in size

“I worry this is the big botnet flexing,” CEO said. But outage was self-inflicted.

When a Cloudflare outage disrupted large numbers of websites and online services yesterday, the company initially thought it was hit by a “hyper-scale” DDoS (distributed denial-of-service) attack.

“I worry this is the big botnet flexing,” Cloudflare co-founder and CEO Matthew Prince wrote in an internal chat room yesterday, while he and others discussed whether Cloudflare was being hit by attacks from the prolific Aisuru botnet. But upon further investigation, Cloudflare staff realized the problem had an internal cause: an important file had unexpectedly doubled in size and propagated across the network.

This caused trouble for software that needs to read the file to maintain the Cloudflare bot management system that uses a machine learning model to protect against security threats. Cloudflare’s core CDN, security services, and several other services were affected.

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Rocket Lab Electron among first artifacts installed in CA Science Center space gallery

Filling space in the Samuel Oschin Air and Space Center’s Kent Kresa Space Gallery.

It took the California Science Center more than three years to erect its new Samuel Oschin Air and Space Center, including stacking NASA’s space shuttle Endeavour for its launch pad-like display.

Now the big work begins.

“That’s completing the artifact installation and then installing the exhibits,” said Jeffrey Rudolph, president and CEO of the California Science Center in Los Angeles, in an interview. “Most of the exhibits are in fabrication in shops around the country and audio-visual production is underway. We’re full-on focused on exhibits now.”

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He got sued for sharing public YouTube videos; nightmare ended in settlement

Librarian vows to stop invasive ed tech after ending lawsuit with Proctorio.

Nobody expects to get sued for re-posting a YouTube video on social media by using the “share” button, but librarian Ian Linkletter spent the past five years embroiled in a copyright fight after doing just that.

Now that a settlement has been reached, Linkletter told Ars why he thinks his 2020 tweets sharing public YouTube videos put a target on his back.

Linkletter’s legal nightmare started in 2020 after an education technology company, Proctorio, began monitoring student backlash on Reddit over its AI tool used to remotely scan rooms, identify students, and prevent cheating on exams. On Reddit, students echoed serious concerns raised by researchers, warning of privacy issues, racist and sexist biases, and barriers to students with disabilities.

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OneXPlayer Super X gaming tablet with Ryzen AI Max+ 395 is basically an Asus ROG Flow Z13 alternative

The ONEXPLAYER Super X is an upcoming tablet with a 14 inch, 2880 x 1800 pixel, 120 Hz  AMOLED display with variable refresh rate support, an AMD Ryzen AI Max+ 395 processor with discrete-class integrated graphics and the ability to run at up to a 120W…

The ONEXPLAYER Super X is an upcoming tablet with a 14 inch, 2880 x 1800 pixel, 120 Hz  AMOLED display with variable refresh rate support, an AMD Ryzen AI Max+ 395 processor with discrete-class integrated graphics and the ability to run at up to a 120W TDP. In a lot of ways the tablet is similar […]

The post OneXPlayer Super X gaming tablet with Ryzen AI Max+ 395 is basically an Asus ROG Flow Z13 alternative appeared first on Liliputing.

OneXPlayer Super X gaming tablet with Ryzen AI Max+ 395 is basically an Asus ROG Flow Z13 alternative

The ONEXPLAYER Super X is an upcoming tablet with a 14 inch, 2880 x 1800 pixel, 120 Hz  AMOLED display with variable refresh rate support, an AMD Ryzen AI Max+ 395 processor with discrete-class integrated graphics and the ability to run at up to a 120W…

The ONEXPLAYER Super X is an upcoming tablet with a 14 inch, 2880 x 1800 pixel, 120 Hz  AMOLED display with variable refresh rate support, an AMD Ryzen AI Max+ 395 processor with discrete-class integrated graphics and the ability to run at up to a 120W TDP. In a lot of ways the tablet is similar […]

The post OneXPlayer Super X gaming tablet with Ryzen AI Max+ 395 is basically an Asus ROG Flow Z13 alternative appeared first on Liliputing.

Critics scoff after Microsoft warns AI feature can infect machines and pilfer data

Integration of Copilot Actions into Windows is off by default, but for how long?

Microsoft’s warning on Tuesday that an experimental AI Agent integrated into Windows can infect devices and pilfer sensitive user data has set off a familiar response from security-minded critics: Why is Big Tech so intent on pushing new features before their dangerous behaviors can be fully understood and contained?

As reported Tuesday, Microsoft introduced Copilot Actions, a new set of “experimental agentic features” that, when enabled, perform “everyday tasks like organizing files, scheduling meetings, or sending emails,” and provide “an active digital collaborator that can carry out complex tasks for you to enhance efficiency and productivity.”

Hallucinations and prompt injections apply

The fanfare, however, came with a significant caveat. Microsoft recommended users enable Copilot Actions only “if you understand the security implications outlined.”

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