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dr tech

The 'Fingerprinting' Tracking Tool That's Virtually Impossible to Block - 0 views

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    "The type of tracking, called canvas fingerprinting, works by instructing the visitor's web browser to draw a hidden image, and was first documented in a upcoming paper by researchers at Princeton University and KU Leuven University in Belgium. Because each computer draws the image slightly differently, the images can be used to assign each user's device a number that uniquely identifies it."
dr tech

Chinese city may have used a COVID app to block protesters, drawing an outcry | The Sea... - 0 views

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    "Hu Xijin, a former editor of the ruling Communist Party's Global Times newspaper, warned that the use of the health code for purposes other than epidemic control "damages the authority" of the monitoring system and would chip away at the public's support for it. His post on Weibo, a Twitter-like social media platform, on Monday became a hashtag that was among the most-searched earlier this week, drawing 280 million views."
dr tech

AI identifies hundreds of mysterious Nazca drawings in Peruvian desert | Science | AAAS - 0 views

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    "To find more glyphs, researchers led by archaeologist Masato Sakai of Yamagata University trained an AI program to identify relief-type glyphs in high-resolution drone images taken of the entire region. The program identified 1309 possible geoglyphs, and the team confirmed 303 of them with on-the-ground surveys, almost doubling the number of known geoglyphs of this type, the researchers report today in the Proceedings of the National Academy of Sciences."
dr tech

iRobot's RP-Vita Telepresence Robots Start Work At Seven Hospitals | Singularity Hub - 0 views

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    "As smart as they are, doctors can't compete with the volume of knowledge that a robot can retain. In an effort to join the best of both worlds - human experience with robotic data - a number of companies are developing telemedicine robots that not only allow doctors to reach out to patients miles or continents away, but can offer immediate information and advice that draws from volumes of medical research and case studies. In January the FDA approved the telepresence platform RP-Vita, developed by iRobot and InTouch Health. Now seven hospitals across North America have enlisted the services of RP-Vita, bringing us one step closer to robotics-augmented healthcare."
dr tech

How the internet was invented | Technology | The Guardian - 0 views

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    "In response, the architects of the internet developed a kind of digital Esperanto: a common language that enabled data to travel across any network. In 1974, two Arpa researchers named Robert Kahn and Vint Cerf published an early blueprint. Drawing on conversations happening throughout the international networking community, they sketched a design for "a simple but very flexible protocol": a universal set of rules for how computers should communicate."
dr tech

Selfies Don't Kill People | Outside Online - 0 views

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    "Every time I see a news story blaming a selfie for a death, I also see a missed opportunity. If social media was powerful enough to draw a person to that place, and inspire them to take a photo, then surely it can also be powerful enough to reach that person with a powerful message about responsible recreation."
dr tech

Opinion | The Worm That Nearly Ate the Internet - The New York Times - 0 views

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    "While some experts still disagree, most now believe that Conficker was the work of Ukrainian cybercriminals building a platform for global theft who succeeded beyond all expectation, or desire. The last thing a thief wants is to draw attention to himself. Conficker's unprecedented growth drew the alarmed attention of cybersecurity experts worldwide. It became, simply, too hot to use."
dr tech

Tim Berners-Lee calls for tighter regulation of online political advertising | Technolo... - 0 views

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    "The 61-year-old British computer scientist described how political advertising has become a sophisticated and targeted industry, drawing on enormous pools of personal data on Facebook and Google. This means that campaigns create precisely targeted ads for individuals - as many as 50,000 variations each day on Facebook during the 2016 US election, he said."
dr tech

How AI and Eye Tracking Could Soon Help Schools Screen for Dyslexia | EdSurge News - 0 views

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    "Lexplore claims its technology is new-particularly the algorithm that separates typical from atypical readers. But the concepts it's based on aren't. Its tech draws from a deep well of previously-conducted research stretching back decades, which is generally supportive of using a combination of eye tracking and machine learning to screen for dyslexia. "Eye movements is one of the best ways to index reading ability at an incredibly in-depth level," says Julie Kirkby, a psychology professor at Bournemouth University in the United Kingdom, who has studied eye tracking and dyslexia for years."
dr tech

Ai-Da, the First Robot Artist To Exhibit Herself - 0 views

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    "The robot was named Ai-Da after the 19th century mathematician Ada Lovelace. According to its creators, it is capable of drawing real people using its camera eye and a pencil in hand."
dr tech

Ukraine hit by 'massive' cyber-attack on government websites | Ukraine | The Guardian - 0 views

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    "Ukraine has been hit by a "massive" cyber-attack, with the websites of several government departments including the ministry of foreign affairs and the education ministry knocked out. Officials said it was too early to draw any conclusions but they pointed to a "long record" of Russian cyber assaults against Ukraine, with the attack coming after security talks between Moscow and the US and its allies this week ended in stalemate."
dr tech

Who Owns Our Data? - 3 Quarks Daily - 1 views

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    "The slightly misleading name for this resource is "personal data." Whether handed over intentionally or unwittingly, it captured by social media, cookies, and the internet of things captures, second-by-second now, granular details of behavior, temperament, and even thinking. It is an enormously valuable asset because it can be used to draw inferences not just about the expected future behavior of the producing subject."
dr tech

The Chaos Machine: The Inside Story of How Social Media Rewired Our Minds and Our World... - 0 views

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    "Growth, then, is the animating ideal behind the platforms these companies build, and 'persuasive technology' is the means of achieving this. The research this technology is built on draws on everything from dopamine studies to behavioural psychology and addiction analysis. Features galore have emerged to keep our attention, from the endless scroll to dark patterns, but one is more important than all others, according to Fisher: recommendation algorithms."
dr tech

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    "Exposure to false and inflammatory content is remarkably low, with just 1% of Twitter users accounting for 80% of exposure to dubious websites during the 2016 U.S. election. This is heavily concentrated among a small fringe of users actively seeking it out. Examples: 6.3% of YouTube users were responsible for 79.8% of exposure to extremist channels from July to December 2020, 85% of vaccine-sceptical content was consumed by less than 1% of US citizens in the 2016-2019 period. Conventional wisdom blames platform algorithms for spreading misinformation. However, evidence suggests user preferences play an outsized role. For instance, a mere 0.04% of YouTube's algorithmic recommendations directed users to extremist content. It's tempting to draw a straight line between social media usage and societal ills. But studies rigorously designed to untangle cause and effect often come up short. "
dr tech

'Advergames': how games platform Roblox became a corporate marketing playground | Games... - 1 views

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    "These advergames (adverts presented in the format of a video game), typically splash corporate branding over a set of game mechanics simple enough for Roblox's young player base. And despite broader allegations of a lack of child safeguarding levelled against Roblox (which they deny), corporates are rushing to build them. Brands from Walmart to Wimbledon, McDonald's to Gucci, Nike to the BBC have all launched advergames on the platform. Some have been visited hundreds of thousands of times, others tens of millions, all while Roblox courts further brand involvement by touting its huge, young user base as a big draw in a crowded advertising market."
dr tech

The ChatGPT secret: is that text message from your friend, your lover - or a robot? | C... - 0 views

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    "ChatGPT can help with reframing thoughts and situations, similar to cognitive behavioural therapy - but "some clients can start to use it as a substitute for therapy", Masterson says. "I've had clients telling me they've already processed on their own, because of what they've read - it's incredibly dangerous." She has had to ask some clients to cease their self-experiments while in treatment with her. "It's about you and me in the room," she says. "You just cannot have that with text - let alone a conglomeration of lots of other people's texts." Self-directed chatbot therapy also risks being counterproductive, shrinking the area of inquiry. "It's quite affirmative; I challenge clients," says Masterson. ChatGPT could actually cement patterns as it draws, over and again, from the same database: "The more you try to refine it, the more refined the message becomes.""
dr tech

Microsoft Dragon Copilot provides the healthcare industry's first unified voice AI assi... - 0 views

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    ""At Microsoft, we have long believed that AI has the incredible potential to free clinicians from much of the administrative burden in healthcare and enable them to refocus on taking care of patients," said Joe Petro, corporate vice president of Microsoft Health and Life Sciences Solutions and Platforms. "With the launch of our new Dragon Copilot, we are introducing the first unified voice AI experience to the market, drawing on our trusted, decades-long expertise that has consistently enhanced provider wellness and improved clinical and financial outcomes for provider organizations and the patients they serve." "With Dragon Copilot, we're not just enhancing how we work in the EHR - we're tapping into a Microsoft-powered ecosystem where AI assistance extends across our organization, delivering a consistent and intelligent experience everywhere we work," said Dr. R. Hal Baker, senior vice president and chief digital and chief information officer, WellSpan Health. "It's this ability to enhance the patient experience while streamlining clinician workflows that makes Dragon Copilot such a game-changer.""
dr tech

'One day I overheard my boss saying: just put it in ChatGPT': the workers who lost thei... - 0 views

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    "'One day I overheard my boss saying: just put it in ChatGPT': the workers who lost their jobs to AI From a radio host replaced by avatars to a comic artist whose drawings have been copied by Midjourney, how does it feel to be replaced by a bot?"
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