Algorithm that performs as accurately as dermatologists
A study has now been presented that boosts the evidence for using AI solutions in skin cancer diagnostics. With an algorithm they devised themselves, scientists show the capacity of technology to perform at the same level as dermatologists in assessi.....»»
Instagram brings back option for reverse chronological feed
Instagram is bringing back a version of its news feed that sorts posts in reverse chronological order rather than ranked according to the platform's algorithms. However, the company said it will leave its algorithm ranking method on by default......»»
Quantum dots shine bright to help scientists see inflammatory cells in fat
To accurately diagnose and treat diseases, doctors and researchers need to see inside bodies. Medical imaging tools have come a long way since the humble X-ray, but most existing tools remain too coarse to quantify numbers or specific types of cells.....»»
2022 iPhone SE review: Revving up a classic hot rod
The iPhone SE is faster than its predecessor, but it's the same OG iPhone. Enlarge / The 2022 iPhone SE. (credit: Samuel Axon) The iPhone SE is the classic iPhone, the OG iPhone, the Mazda Miata of smartphones. It performs wel.....»»
Twitter decides against force-feeding users its algorithm after all
Twitter just thought better of it. The social media company most associated with the reverse-chronological feed announced Monday that it would pause recently touted plans to let users quickly swipe between Latest and Home timelines. Seemingly at issu.....»»
Researcher Uses 379-Year-Old Algorithm To Crack Crypto Keys Found In the Wild
An anonymous reader quotes a report from Ars Technica: Cryptographic keys generated with older software now owned by technology company Rambus are weak enough to be broken instantly using commodity hardware, a researcher reported on Monday. This reve.....»»
Researcher uses 379-year-old algorithm to crack crypto keys found in the wild
It takes only a second to crack the handful of weak keys. Are there more out there? Enlarge (credit: Getty Images) Cryptographic keys generated with older software now owned by technology company Rambus are weak enough to be b.....»»
New detailed molecular map of skin layer creates pathways for treatments
Scientists have accurately analyzed the tough barrier layer of the skin, giving the most detailed molecular map of its structure, which will help in the development of new skin products and treatments......»»
Novel X-ray lens facilitates glimpse into the nanoworld
Paul Scherrer Institute scientists have developed a ground-breaking achromatic lens for X-rays. This allows the X-ray beams to be accurately focused on a single point even if they have different wavelengths. The new lens will make it much easier to s.....»»
Twitter makes it easy to swipe away from its annoying algorithm-fueled timeline
"Swipe left" just took on a whole new meaning. On Thursday, Twitter announced that all iOS users now have the option to quickly switch between the Latest and Home timelines with a quick swipe. Twitter had prioritized the Home timeline as far back as.....»»
New, highly accurate algorithm scales ability to assemble complete genomes
An international team led by researchers at University of California San Diego's Department of Computer Science and Engineering has shown that a new genome assembly algorithm, called the La Jolla Assembler (LJA), vastly improves large genomes reconst.....»»
Intel’s Core i7-12700 tested: Top speeds or power efficiency—pick one
This CPU performs well, but its peak speeds mean high power draw and extra heat. Enlarge / Intel's Core i7-12700. (credit: Andrew Cunningham) Intel’s K-series desktop CPUs always get the most attention from enthusiasts becau.....»»
Decoding pig emotions with a machine learning algorithm
We can now decode pigs' emotions. Using thousands of acoustic recordings gathered throughout the lives of pigs, from their births to deaths, an international team of researchers is the first in the world to translate pig grunts into actual emotions a.....»»
Fact-checking can harm trust in media
With a federal election expected in May, at a time of great upheaval at home and around the world, the need for trusted media to accurately inform voters' choices and debunk myths will be critical......»»
Nvidia hackers threaten to leak mining-limiter bypass algorithm, DLSS source code, more
Update (Mar 1): According to the hackers, they are threatening to release even more confidential information they were able to gather from Nvidia's servers. The data wouldn't be just limited to the LHR mining caps, which are enforced at the firmware.....»»
Nvidia attackers threaten to leak mining-limiter bypass algorithm
Leaked Telegram messages this week indicate the South American hacker group which recently attacked Nvidia has obtained the algorithm behind the company’s Light Hash Rate (LHR) mining caps. Lapsus$ claims to be selling a bypass, and is threatening.....»»
Social networking for fossils shows community impacts of mass extinctions
By applying an algorithm akin to what Facebook uses to make friend suggestions, researchers have identified communities of ancient life in the fossil record and tracked how their numbers changed through each of the planet's mass extinctions......»»
The US Copyright Office Says an AI Can"t Copyright Its Art
The US Copyright Office has rejected a request to let an AI copyright a work of art. From a report: Last week, a three-person board reviewed a 2019 ruling against Steven Thaler, who tried to copyright a picture on behalf of an algorithm he dubbed Cre.....»»
Exynos-powered Galaxy S22 Ultra performs significantly worse than Qualcomm variant
Traditionally, the Exynos vs. Qualcomm debate has always concluded in favor of the latter, as phones, including Samsung’s flagship Galaxy models, have been known to provide superior performance if they’re running a Snapdragon chip inside......»»
DeepMind Has Trained an AI to Control Nuclear Fusion
The Google-backed AI firm taught a reinforcement learning algorithm to control the fiery plasma inside a tokamak nuclear fusion reactor......»»
DeepMind Has Trained an AI To Control Nuclear Fusion
The Google-backed firm taught a reinforcement learning algorithm to control the fiery plasma inside a tokamak nuclear fusion reactor. From a report: The inside of a tokamak -- the doughnut-shaped vessel designed to contain a nuclear fusion reaction -.....»»