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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

3D Printer Bot Creates Perfect Replicas of Classic Paintings | Urbanist - 0 views

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    "The 3-D imaging method used to create the prints yields an enormous depth map while also capturing exact color. The resulting print has a resolution of 50 microns, easily fooling the average observer into thinking it's an original."
dr tech

Bruce Schneier: Sure, Russia & China Probably Have The Snowden Docs... But Not Because ... - 0 views

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    "First, the journalists working with the documents. I've handled some of the Snowden documents myself, and even though I'm a paranoid cryptographer, I know how difficult it is to maintain perfect security. It's been open season on the computers of the journalists Snowden shared documents with since this story broke in July 2013. And while they have been taking extraordinary pains to secure those computers, it's almost certainly not enough to keep out the world's intelligence services."
dr tech

Bitcoin fans eye potential in Greek crisis | Technology | The Guardian - 0 views

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    "In theory, when the conventional financial system is experiencing turbulence, alternative currencies such as bitcoin should have their time to shine. The decentralised nature of the currency means that it's impossible for any central bank to impose controls on it, while the pseudonymity at its core could make it the perfect vehicle to get money into and out of the country while avoiding legal reprisals."
dr tech

Facial Recognition Is the Perfect Tool for Oppression - 0 views

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    "The future of human flourishing depends upon facial recognition technology being banned before the systems become too entrenched in our lives."
dr tech

Instagram is supposed to be friendly. So why is it making people so miserable? | Techno... - 0 views

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    "But, for a growing number of users - and mental health experts - the very positivity of Instagram is precisely the problem. The site encourages its users to present an upbeat, attractive image that others may find at best misleading and at worse harmful. If Facebook demonstrates that everyone is boring and Twitter proves that everyone is awful, Instagram makes you worry that everyone is perfect - except you."
dr tech

Open Rights Group Scotland - E-voting's Unsolvable Problem - 0 views

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    Ahhh ITGS group - a great discussion on the evoting problem would have been perfect for your Paper 2. "Remember: all of these principles of security, anonymity and verifiability have to be achieved in an understandable way. If they can't be then you get the opportunity for losers to claim fraud, and their supporters to believe them."
dr tech

This AI Knows Who You Are by the Way You Walk - 0 views

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    "Neural networks can find telltale patterns in a person's gait that can be used to recognize and identify them with almost perfect accuracy, according to new research published in IEEE Transactions on Pattern Analysis and Machine Intelligence. The new system, called SfootBD, is nearly 380 times more accurate than previous methods, and it doesn't require a person to go barefoot in order to work. It's less invasive than other behavioral biometric verification systems, such as retinal scanners or fingerprinting, but its passive nature could make it a bigger privacy concern, since it could be used covertly."
dr tech

Google's New Algorithm Makes Your Photos Perfect-Before You Take Them | WIRED - 0 views

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    "Researchers from MIT and Google recently showed off a machine learning algorithm capable of automatically retouching photos just like a professional photographer. Snap a photo and the neural network identifies exactly how to make it look better-increase contrast a smidge, tone down brightness, whatever-and apply the changes in less than 20 milliseconds."
dr tech

Rosamund Pike is right to call out digital 'tweaks' ... but aren't we all at it? | Barb... - 0 views

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    "It's fast getting to the point where it feels unreasonable to solely blame the famous and the industries that promote them. These days, people are going to plastic surgeons wanting to resemble their own modified avatars from selfies, rather than celebrities. If you like, the fiction of Hollywood perfection has been democratised. Indeed, it's interesting how, even as "improved" celebrities are mocked, or, as with Pike, call it out themselves, the modification of our own images continues unhindered, save for the occasional "#nofilter" humblebrag. It's gone beyond old-school catfishing (pretending to be someone else) to the point where people are essentially deep-faking themselves. And it's all just a bit of fun. Until it isn't. The desire to look better is all too human but are we inexorably moving towards the moment when we lose our grip on what we actually look like?"
dr tech

How far right uses video games and tech to lure and radicalise teenage recruits | World... - 0 views

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    "John became increasingly radicalised by an online barrage of far-right disinformation. "Posts of homeless British soldiers were set against Muslim families being given free homes. Now I know the posts were all fake, but the 15-year-old me didn't bother to fact-check." The worry is that John's contemporaries won't either. A surge of online extremism and disinformation has arrived at a time of lockdown-induced isolation, loneliness and home-schooling, creating what police call a "perfect storm". One British far-right group has even started pushing an alternative white-supremacist school curriculum for lockdown learning."
dr tech

Hardcore pop fans are abusing critics - and putting acclaim before art | Music | The Gu... - 0 views

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    "This is the dark, flamboyant humour beloved of the "stan" culture of pop superfans, and in this case, quite funny. But another attack on Jillian Mapes, Pitchfork's reviewer, was very serious: "Contact info both old and current was leaked, down to a photo of my home," she wrote on Twitter. "I've gotten too many emails saying some version of, 'you are an ugly fat bitch who is clearly jealous of Taylor, plz die' … It sucks to be scared of every person milling about outside or feel like you can't answer the phone." Her overwhelmingly positive review nevertheless tarnished the numerical perfection conferred by Metacritic, hence the attack."
dr tech

Facebook, QAnon and the world's slackening grip on reality | Facebook | The Guardian - 0 views

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    "But those same services have also enabled the creation of what one professional factchecker calls a "perfect storm for misinformation". And with real-life interaction suppressed to counter the spread of the virus, it's easier than ever for people to fall deep down a rabbit hole of deception, where the endpoint may not simply be a decline in vaccination rates or the election of an unpleasant president, but the end of consensus reality as we know it. What happens when your basic understanding of the world is no longer the same as your neighbour's? And can Facebook stop that fate coming to us all?"
dr tech

What Do People Actually See on Facebook in the US? - About Facebook - 0 views

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    "One point I found heartening in preparing this data was this quote from one of our data scientists. Following the announcement of a winner, 'Americans applying heart reactions on political content were off the charts, while angry reactions were closer to baseline.' It's possible to have a spike in positivity without having a corresponding spike in negativity. There has been a lot of interest in Facebook's impact on civic discourse and reasonable requests for us to share more data so it can be studied more fully. Obviously, this post is not meant to be a perfect analysis."
dr tech

Can anyone avoid CCTV surveillance? We ask an expert | Social trends | The Guardian - 0 views

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    "You're nailing the problem: the tech sales people and the politicians are all on the same drug, which is "This tech is perfect", because it's cheaper than more police. There's a lawsuit in the US because a black man was wrongly arrested based on facial recognition. Tech companies need to be held to account. One company we focused on, Clearview AI, scraped social networks - collected images of people's faces and data from publicly available information - to create its software. Facial recognition relies on artificial intelligence. It needs to study faces. And only the government - the DVLA etc - and social networking companies have access to a lot of faces."
dr tech

Will 'connected cars' persuade drivers to pay for a high-spec ride? | Automotive indust... - 0 views

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    "Nor are car owners the only consumers learning that software can be tricksy in a way hardware cannot. In 2017, Apple admitted that its software was slowing down the performance of older iPhones. It said that the design was aimed at saving battery life, but critics said it was an example of "planned obsolescence" - artificially shortening the life of a device to make buyers upgrade sooner. In 2009, Amazon provided a perfect metaphor for the potentially dystopian implications of the subscription economy when, without warning, it revoked copies of George Orwell's novel Nineteen Eighty-Four from all its Kindle e-readers."
dr tech

Mandatory Student Spyware Is Creating a Perfect Storm of Human Rights Abuses | Electron... - 0 views

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    "Spyware apps were foisted on students at the height of the Covid-19 lockdowns. Today, long after most students have returned to in-person learning, those apps are still proliferating, and enabling an ever-expanding range of human rights abuses. In a recent Center for Democracy and Technology report, 81 percent of teachers said their schools use some form of this "student monitoring" spyware. Yet many of the spyware companies supplying these apps seem neither prepared nor concerned about the harms they are inflicting on students. "
dr tech

'Wallets and eyeballs': how eBay turned the internet into a marketplace | eBay | The Gu... - 0 views

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    "Data is sometimes compared to oil, but a better analogy might be coal. Coal was the fuel that powered the steam engine. It propelled the capitalist reorganisation of manufacturing from an artisanal to an industrial basis, from the workshop to the factory, in the 19th century. Data has played a comparable role. It has propelled the capitalist reorganisation of the internet, banishing the remnants of the research network and perfecting the profit engine."
dr tech

The job applicants shut out by AI: 'The interviewer sounded like Siri' | Artificial int... - 0 views

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    ""After cutting me off, the AI would respond, 'Great! Sounds good! Perfect!' and move on to the next question," Ty said. "After the third or fourth question, the AI just stopped after a short pause and told me that the interview was completed and someone from the team would reach out later." (Ty asked that their last name not be used because their current employer doesn't know they're looking for a job.) A survey from Resume Builder released last summer found that by 2024, four in 10 companies would use AI to "talk with" candidates in interviews. Of those companies, 15% said hiring decisions would be made with no input from a human at all."
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