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dr tech

Student proves Twitter algorithm 'bias' toward lighter, slimmer, younger faces | Twitte... - 0 views

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    "Twitter's image cropping algorithm prefers younger, slimmer faces with lighter skin, an investigation into algorithmic bias at the company has found. The finding, while embarrassing for the company, which had previously apologised to users after reports of bias, marks the successful conclusion of Twitter's first ever "algorithmic bug bounty"."
dr tech

'Full-on robot writing': the artificial intelligence challenge facing universities | Au... - 0 views

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    "Universities don't merely face essays or assignments entirely generated by algorithms: they must also adjudicate a myriad of more subtle problems. For instance, AI-powered word processors habitually suggest alternatives to our ungrammatical phrases. But if software can algorithmically rewrite a student's sentence, why shouldn't it do the same with a paragraph - and if a paragraph, why not a page? At what point does the intrusion of AI constitute cheating?"
dr tech

Backlash to retail use of facial recognition grows after Michigan teen unfairly kicked ... - 0 views

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    "But it isn't just major retailers deploying facial recognition software. Backlash to private use of facial recognition culminated on Wednesday when Livonia skating rink in Michigan was accused of banning a Black teenager after its facial recognition software mistakenly implicated her in a brawl. Lamya Robinson told Fox2 that after her mom dropped her off at the skating rink last Saturday, security guards refused to let her inside, claiming her face had been scanned and the system indicated she was banned after starting a fight in March."
dr tech

Police accused over use of facial recognition at King Charles's coronation | King Charl... - 0 views

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    "Campaigners fear the face-scanning technology could be used against protesters, and that police have done so before. The Met insisted the technology would not be used to quell lawful protest or target activists. But campaign groups do not believe them. Britain's biggest force said: "It is not used to identify people who are linked to, or have been convicted of, being involved in protest activity." A leading academic expert said the number of people whose faces would be scanned would make it the largest deployment yet of live facial recognition (LFR) in the UK."
dr tech

Millions of Workers Are Training AI Models for Pennies | WIRED - 0 views

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    "Some experts see platforms like Appen as a new form of data colonialism, says Saiph Savage, director of the Civic AI lab at Northeastern University. "Workers in Latin America are labeling images, and those labeled images are going to feed into AI that will be used in the Global North," she says. "While it might be creating new types of jobs, it's not completely clear how fulfilling these types of jobs are for the workers in the region." Due to the ever moving goal posts of AI, workers are in a constant race against the technology, says Schmidt. "One workforce is trained to three-dimensionally place bounding boxes around cars very precisely, and suddenly it's about figuring out if a large language model has given an appropriate answer," he says, regarding the industry's shift from self-driving cars to chatbots. Thus, niche labeling skills have a "very short half-life." "From the clients' perspective, the invisibility of the workers in microtasking is not a bug but a feature," says Schmidt. Economically, because the tasks are so small, it's more feasible to deal with contractors as a crowd instead of individuals. This creates an industry of irregular labor with no face-to-face resolution for disputes if, say, a client deems their answers inaccurate or wages are withheld. The workers WIRED spoke to say it's not low fees but the way platforms pay them that's the key issue. "I don't like the uncertainty of not knowing when an assignment will come out, as it forces us to be near the computer all day long," says Fuentes, who would like to see additional compensation for time spent waiting in front of her screen. Mutmain, 18, from Pakistan, who asked not to use his surname, echoes this. He says he joined Appen at 15, using a family member's ID, and works from 8 am to 6 pm, and another shift from 2 am to 6 am. "I need to stick to these platforms at all times, so that I don't lose work," he says, but he struggles to earn more than $50
dr tech

Model says her face was edited with AI to look white: 'It's very dehumanizing' | Fashio... - 0 views

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    "A Taiwanese American model says a well-known fashion designer uploaded a digitally altered runway photo that made her appear white. In a TikTok about the incident that has been viewed 1.8m times in the last week, Shereen Wu says Michael Costello, a designer who has worked with Beyoncé, Jennifer Lopez, and Celine Dion, posted a photo to his Instagram from a recent Los Angeles fashion show. The photo depicts Wu in the slinky black ballgown that she walked the runway in - but her face has been changed, made to appear as if she is a white woman."
dr tech

Digital detoxes don't actually work - Ness Labs - 0 views

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    "A collaboration between Oxford University, The Education University of Hong Kong, Reading University and Durham University has found "no evidence to suggest abstaining from social media has a positive effect on an individual's well-being." The researchers noted that this contrasts popular beliefs about the benefits of digital detoxes. Moreover, this international study found that those who took a break from social media didn't replace online socializing with face-to-face, voice, or email interactions, as the researchers had expected. Taking a break from social media therefore led to reduced overall interaction and loneliness as social media was not replaced with forms of socializing."
dr tech

How spending too much time in front of the computer affects the brain | Scien... - 0 views

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    "But on the downside it has led to a loss of face-to-face contact, which can have negative consequences, particularly when it comes to education. What's more, there are also health impacts to consider. New scientific research indicates that spending large amounts of time in front of the computer, or other devices such as tablets and cell phones, can be harmful to our health. This is largely due to the blue light emitted by electronic devices, which expose us to light-emitting diodes (LEDs)."
dr tech

Russian YouTuber facing five years in jail after playing Pokémon Go in church... - 0 views

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    "A Russian YouTuber could face five years in jail after he filmed himself playing Pokémon Go in a church. Ruslan Sokolovsky was filmed catching Pokémon in the Church of All Saints in Yekaterinburg at the beginning of August, when the Pokémon Go hype was at its height."
dr tech

Face-recognition masks allow wearers to open their phones - 0 views

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    ""The combination of the coronavirus, facial recognition on our phones, fear of surveillance, and late-stage capitalism really struck a chord with the internet," said Baskin."
dr tech

Cracking apps: are crimefighters going too far to bring down cartels? | Organised crime... - 0 views

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    "The Italian supreme court ordered prosecutors last month to disclose how the Sky ECC data had been retrieved, arguing that it was impossible to have a fair trial if the accused is unable to access the evidence or assess its reliability and legality, a position supposed by the NGO Fair Trials. Whether prosecutors choose to do so could determine whether the arrests made this week lead to convictions or not. Prosecutors in the UK face a similar dilemma in relation to the hacking of EncroChat, another secret messaging platform that had the added facility of a "panic" button that when pressed would immediately erase the phone's contents."
dr tech

The latest marketing tactic on LinkedIn: AI-generated faces : NPR - 0 views

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    ""The face jumped out at me as being fake," said DiResta, a veteran researcher who has studied Russian disinformation campaigns and anti-vaccine conspiracies. To her trained eye, these anomalies were red flags that Ramsey's photo had likely been created by artificial intelligence."
dr tech

Copyright wars are damaging the health of the internet | Technology | guardian.co.uk - 0 views

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    "There has grown up in the minds of certain groups in this country the notion that because a man or corporation has made a profit out of the public for a number of years, the government and the courts are charged with the duty of guaranteeing such profit in the future, even in the face of changing circumstances and contrary to public interest. This strange doctrine is not supported by statute or common law. Neither individuals nor corporations have any right to come into court and ask that the clock of history be stopped, or turned back.""
dr tech

Security alert: notes from the frontline of the war in cyberspace | Technology | The Gu... - 0 views

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    The battle for control of cyberspace is turning nasty, with young hackers, pirates and activists facing long prison sentences. We report from the frontline
dr tech

AI will create 'useless class' of human, predicts bestselling historian | Technology | ... - 0 views

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    "AIs do not need more intelligence than humans to transform the job market. They need only enough to do the task well. And that is not far off, Harari says. "Children alive today will face the consequences. Most of what people learn in school or in college will probably be irrelevant by the time they are 40 or 50. If they want to continue to have a job, and to understand the world, and be relevant to what is happening, people will have to reinvent themselves again and again, and faster and faster.""
dr tech

School for teenage codebreakers to open in Bletchley Park | Technology | The Guardian - 0 views

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    "The school will teach cyber skills to some of the UK's most gifted 16- to 19-year-olds. It will select on talent alone, looking in particular for exceptional problem solvers and logic fiends, regardless of wealth or family background, according to Alastair MacWillson, a driving force behind the initiative. "The cyber threat is the real threat facing the UK, and the problem it's causing the UK government and companies is growing exponentially," said MacWillson, chair of Qufaro, a not-for-profit organisation created by a consortium of cybersecurity experts for the purposes of education."
dr tech

Smart 3D modeling lets you mess with faces in videos - 0 views

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    " In other words: get ready for an era when even the most plausible videos aren't safe from a little computer trickery."
dr tech

Web host 123-reg deletes sites in clean-up error - BBC News - 0 views

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    "The company, which hosts 1.7m sites in the UK, said an error made during maintenance "effectively deleted" what was on some of its servers. "We can conclude that the issues faced have resulted in some data loss for some customers," the firm admitted. It started a "recovery process", but advised customers with their own data backup to rebuild their own websites."
dr tech

Capturing images of bystanders by zooming in on pictures of corneas - Boing Boing - 0 views

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    "It's an interesting wrinkle on the problem of information-leakage, and implies that future privacy-filters will have to scrub photos of reflective surfaces (especially eyes) of identifying faces before they're posted. "
dr tech

A 'Babelfish' could be the web's next big thing, says AI expert | Technology | theguard... - 0 views

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    "Shadbolt also forecasts that future changes to the web will mean people will be "connected all the time" to medical diagnostic systems - but also that search companies including Google and China's Baidu may face challenges as web use shifts from the desktop to handheld and mobile devices."
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