Heat pumps don’t appear to follow that trend, according to the data from a 2020 survey on US household energy use, which was released in March 2023 by the US Energy Information Agency. “I was just shocked when I saw this pattern,” says Lucas Davis, an energy economist at University of California, Berkeley, and the […]
Category Archives: Uncategorised
OpenAI rolls out big chatbot API upgrades for developers
Enlarge / An AI-generated chatbot flying like a superhero. Stable Diffusion / OpenAI reader comments 14 with On Tuesday, OpenAI announced a sizable update to its large language model API offerings (including GPT-4 and gpt-3.5-turbo), including a new function calling capability, significant cost reductions, and a 16,000 token context window option for the gpt-3.5-turbo model. […]
Paul McCartney: AI has enabled a “final” Beatles song
Enlarge / A portrait of The Beatles in 1966, as imagined by AI image synthesis. Stable Diffusion reader comments 16 with On Tuesday, BBC Radio 4’s Today program aired an interview with Paul McCartney in which he announced that thanks to AI technology, a “final Beatles record” has been finished and will be released later […]
Hackers can steal cryptographic keys by video-recording power LEDs 60 feet away
Enlarge / Left: a smart card reader processing the encryption key of an inserted smart card. Right: a surveillance camera video records the reader’s power LED from 60 feet away. Nassi et al. reader comments 39 with Researchers have devised a novel attack that recovers the secret encryption keys stored in smart cards and smartphones […]
The Download: inaccurate welfare algorithms, and training AI for free
The news: An algorithm funded by the World Bank to determine which families should get financial assistance in Jordan likely excludes people who should qualify, an investigation from Humans Rights Watch has found. Why it matters: The organization identified several fundamental problems with the algorithmic system that resulted in bias and inaccuracies. It ranks families […]
The Twitter accounts that impersonate Chinese celebrities for clout and cash
It’s hard to know the ultimate motive of these accounts, but the overnight transition shows that at least one goal of such content farming is to cash out. Posting paid advertisements or selling the account outright can amount to a lucrative business. If a fake account fails to attract a following, it can simply choose […]
We are all AI’s free data workers
Chandhiramowuli tells me of one case where a data annotator in India had to differentiate between images of soda bottles and pick out ones that looked like Dr. Pepper. But Dr. Pepper is not a product that is sold in India, and the onus was on the data annotator to figure it out. The expectation […]
An algorithm intended to reduce poverty in Jordan disqualifies people in need
Human Rights Watch identified several fundamental problems with the algorithmic system that resulted in bias and inaccuracies. Applicants are asked how much water and electricity they consume, for example, as two of the indicators that feed into the ranking system. The report’s authors conclude that these are not necessarily reliable indicators of poverty. Some families […]
AI the game changer, but who is allowed to play?
The year is 1996, I am in Year 10 (then called Form 5), and I try to convince my mother, a full-time supermarket worker on minimum wage, that I needed a home computer. She was afraid. She had heard that you could access objectionable materials easily; she was convinced it was just a toy used […]
Nature bans AI-generated art from its 153-year-old science journal
Enlarge / This artist’s impression of an asteroid fireball hurtling toward earth is not AI-generated and, thus, not banned from Nature. Romolo Tavani / Getty Images reader comments 23 with On Wednesday, renowned scientific journal Nature announced in an editorial that it will not publish images or video created using generative AI tools. The ban […]