Scientists from Google and its health-tech subsidiary Verily have discovered a new way to assess a person’s risk of heart disease using machine learning.
By analyzing scans of the back of a patient’s eye, the company’s software is able to accurately deduce data, including an individual’s age, blood pressure, and whether or not they smoke. This can then be used to predict their risk of suffering a major cardiac event — such as a heart attack — with roughly the same accuracy as current leading methods. The algorithm potentially makes it quicker and easier for doctors to analyze a patient’s cardiovascular risk, as it doesn’t require a blood test.Read more
Intel says devices are rebooting more than usual after being patched with fixes it has issued to the Spectre and Meltdown security flaws in its chips. The company said it had reproduced the problem and was "making progress toward identifying the root cause".
It also shared information about how the patches might affect computer performance in data centres. One financial industry expert told he was concerned about the numbers being quoted. Intel said its tests showed a reduction in performance ranging from 2% to 25%. The US company said it was working with partners and customers to find ways to "address" the issue.Read more
Intel Corp on Thursday said that recently issued patches for flaws in its chips could cause computers using its older Broadwell and Haswell processors to reboot more often than normal and that Intel may need to issue updates to fix the buggy patches.
In a statement on Intel’s website, Navin Shenoy, general manager of the company’s data center group, said Intel had received reports about the issue and was working directly with data center customers to “discuss” the issue. “We are working quickly with these customers to understand, diagnose and address this reboot issue,” Shenoy said in the statement.Read more
The first “this could change everything” AI story of the year comes to us in the form of (yet another) AI that’s supposed to read minds. This time however, there’s no parlor trick. We’re one step closer to being able to broadcast our thoughts to a screen, thanks to artificial intelligence.
Japanese scientists have created AI capable of reading a person’s brainwaves and displaying an image based on what they’re looking at. If a person is staring at a picture of the letter “A” the AI will successfully create an image that resembles a fuzzy version of that. It’s actually reading the person’s mind – sort of.Read more
Researchers discovered gaps in security stemming from central processing units - better known as the chip or microchip - which could allow privately stored data in computers and networks to be hacked.
So far no data breaches have been reported. So is it a big deal and what does it mean for you? What are the bugs? There are two separate security flaws, known as Meltdown and Spectre. Meltdown affects laptops, desktop computers and internet servers with Intel chips. Spectre potentially has a wider reach. It affects some chips in smartphones, tablets and computers powered by Intel, ARM and AMD.Read more
Intel has issued a security alert that management firmware on a number of recent PC, server, and Internet-of-Things processor platforms are vulnerable to remote attack.
Using the vulnerabilities, the most severe of which was uncovered by Mark Ermolov and Maxim Goryachy of Positive Technologies Research, remote attackers could launch commands on a host of Intel-based computers, including laptops and desktops shipped with Intel Core processors since 2015. They could gain access to privileged system information, and millions of computers could essentially be taken over as a result of the bug.Read more
Google’s artificial intelligence group, DeepMind, has unveiled the latest incarnation of its Go-playing program, AlphaGo – an AI so powerful that it derived thousands of years of human knowledge of the game before inventing better moves of its own, all in the space of three days.
Named AlphaGo Zero, the AI program has been hailed as a major advance because it mastered the ancient Chinese board game from scratch, and with no human help beyond being told the rules. In games against the 2015 version, which famously beat Lee Sedol, the South Korean grandmaster, in the following year, AlphaGo Zero won 100 to 0. The feat marks a milestone on the road to general-purpose AIs.Read more
A new video of what would appear to be one of Apple’s “Project Titan” self-driving cars was posted to Twitter last night, and it looks much different than it did the last time we saw it. The car appears to be outfitted with standard third-party sensors and hardware, including (count ‘em) six Velodyne-made LIDAR sensors, several radar units, and a number of cameras — all encased in Apple-esque white plastic.
The video was captured by someone who knows his stuff about autonomous vehicles: MacCallister Higgins, co-founder of self-driving startup Voyage (that just launched its own pilot ride-hailing project in a San Jose retirement community).Read more
If you’ve seen the TV series "Person of Interest," then you might recall that during the opening narration from Season One, Harold Finch would say, “You are being watched. The government has a secret system, a machine that spies on you every hour of every day. I know because I built it. I designed the machine to detect acts of terror but it sees everything.”
I was reminded of that when I saw a GIF that appears as if it could be a Chinese version of the show. It is a CCTV clip showing current surveillance in China. Thanks to artificial intelligence, China’s sadly named “Sky Net” system demonstrates just how creepy real-time surveillance can be.Read more
Last week, the credit reporting agency Equifax announced that malicious hackers had leaked the personal information of 143 million people in their system. That’s reason for concern, of course, but if a hacker wants to access your online data by simply guessing your password, you’re probably toast in less than an hour.
Now, there’s more bad news: Scientists have harnessed the power of artificial intelligence to create a program that, combined with existing tools, figured more than a quarter of the passwords from a set of more than 43 million LinkedIn profiles. Yet the researchers say the technology may also be used to beat baddies at their own game.Read more