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dr tech

Special report: The simulations driving the world's response to COVID-19 - 0 views

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    "But, as he and other modellers warn, much information about how SARS-CoV-2 spreads is still unknown and must be estimated or assumed - and that limits the precision of forecasts. An earlier version of the Imperial model, for instance, estimated that SARS-CoV-2 would be about as severe as influenza in necessitating the hospitalization of those infected. That turned out to be incorrect."
dr tech

How an 18th Century Explorer Can Help Us Understand the Algorithms Taking Over Our World - 0 views

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    "We have become symbiotic with these machines. We feed them with energy and data, and they reward us with a host of services. But our relationship with them goes deeper. There are multiple layers of feedback loops as we shape algorithms and they shape us, at the individual and collective levels. What framework can we turn to to analyze this complex ecosystem?"
dr tech

Contact tracing apps unsafe if Bluetooth vulnerabilities not fixed | ZDNet - 0 views

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    "As more governments turn to contact tracing apps to aid in their efforts to contain the coronavirus outbreak, cybersecurity experts are warning this may spark renewed interest in Bluetooth attacks. They urge developers to ensure such apps are regularly tested for vulnerabilities and release patches swiftly to plug potential holes, while governments should provide assurance that their databases are secure and the data collected will not be used for purposes other than as originally intended. "
dr tech

WikiLeaks publishes 'biggest ever leak of secret CIA documents' | Media | The Guardian - 0 views

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    "The thousands of leaked documents focus mainly on techniques for hacking and reveal how the CIA cooperated with British intelligence to engineer a way to compromise smart televisions and turn them into improvised surveillance devices."
dr tech

Creators of MP3 bring it to an end - 0 views

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    "Two decades on, the institute has decided to terminate the licensing programme for some MP3-related patents which effectively halts industry support. Although users can still listen to their MP3 files, inventors of new technologies will probably not include the file format in their blueprints as they turn to more advanced alternatives."
dr tech

On Facebook, even Harvard students can't be too paranoid | Tim Dowling | Opinion | The Guardian - 0 views

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    "The other day I noticed that the little green light next to the camera built into my computer screen was on. It's perfectly possible that I had recently used some app that required the camera, and forgotten about it; but I couldn't find a way to turn it off. It's unlikely anyone was really watching me pretend to work, but my computer definitely was."
dr tech

Emojify - 0 views

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    "We want to start a conversation about emotion recognition technology. Explore the site, watch the video, play a game and add your thoughts to our research. Or turn on your camera to activate our very own emotion recognition machine...will it 'emojify' you? "
dr tech

Non-fungible tokens are revolutionising the art world - and art theft | Technology | The Guardian - 0 views

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    "Simon Stålenhag, the Swedish illustrator whose Tales from the Loop has become an Amazon Prime original, is one. On Wednesday, he found that one of his artworks had been turned into a "MarbleCard", a type of NFT that allows users to make and trade tokens representing web pages. "I guess we must do a daily google if we've been NFT:d from now on," he said. "Thanks Silicon Valley!""
dr tech

Facebook and fear in Manila: Maria Ressa's fight for facts | Maria Ressa | The Guardian - 0 views

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    "There, a Facebook-fuelled tsunami of lies had assisted an authoritarian into power. And she had seen where that had led: to opponents of the state being killed in their homes or turning up dead in ditches. As a Filipino American with a foot in both countries - she calls herself "the first of the CNN hybrids" - she was perfectly positioned to warn America about what happens when a populist president is allowed to spread out-of-control lies across a vast, unregulated tech platform. "A lie told a million times becomes a fact," she repeated again and again."
dr tech

Digital dystopia: how algorithms punish the poor | Technology | The Guardian - 0 views

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    "Vast sums are being spent by governments across the industrialized and developing worlds on automating poverty and in the process, turning the needs of vulnerable citizens into numbers, replacing the judgment of human caseworkers with the cold, bloodless decision-making of machines. "
dr tech

Uncovered: reality of how smartphones turned election news into chaos | Politics | The Guardian - 0 views

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    ""If everything that people are seeing is via social media - who is accountable? There is very little human intelligence or decision-making behind it, no attempt to give a balanced view. That seems to leave all responsibility on the reader.""
dr tech

Climate change models have been accurate since the 1970s - 0 views

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    "Half a century ago, before the first Apple computer was even sold, climate scientists started making computer-generated forecasts of how Earth would warm as carbon emissions saturated the atmosphere (the atmosphere is now brimming with carbon). It turns out these decades-old climate models - which used math equations to predict how much greenhouse gases would heat the planet - were pretty darn accurate. Climate scientists gauged how well early models predicted Earth's relentless warming trend and published their research Wednesday in the journal Geophysical Research Letters."
dr tech

China does facial recognition for animals: George Orwell's nightmare or a farm revolution? - The Washington Post - 0 views

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    "Having mastered facial recognition for humans to an alarmingly precise degree, even picking out wanted criminals from huge crowds, Chinese tech whizzes are turning their attention to furrier faces. "We've been using it for sheep, pigs and cows," said Zhao Jinshi, who studied at Cornell University and founded Beijing Unitrace Tech, a company developing software for the agriculture industry."
dr tech

Part human, part machine: is Apple turning us all into cyborgs? | Technology | The Guardian - 0 views

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    "But whether we trust Apple might be beside the point, if we don't yet know whether we can trust ourselves. It took eight years from the launch of the iPhone for screen time controls to follow. What will human interaction look like eight years after smartglasses become ubiquitous? Our cyborg present sneaked up on us as our phones became glued to our hands. Are we going to sleepwalk into our cyborg future in the same way?"
dr tech

Instagram at 10: how sharing photos has entertained us, upset us - and changed our sense of self | Instagram | The Guardian - 0 views

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    "Instagram turned our phones into adult pacifiers. At first, this was a tranquillising reel of pretty pictures, pumped in a steady stream with each thumb-swipe. Like a warm milky drink, but of sunsets and puppies and toes in the sand. Later, and more insidiously, the dopamine hit shifted to refreshing your feed to see how many likes your own pictures had. Either way, we had got ourselves in a feedback loop of attention-seeking in which our emotions were channelled from our brains to our phones and back again. Twitter is about your tribe, Facebook is about home and family, but Instagram is a romance between just you and your phone."
dr tech

Tech-enabled 'terror capitalism' is spreading worldwide. The surveillance regimes must be stopped | Surveillance | The Guardian - 0 views

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    "First, lucrative state contracts are given to private corporations to build and deploy policing technologies that surveil and manage target groups. Then, using the vast amounts of biometric and social media data extracted from those groups, the private companies improve their technologies and sell retail versions of them to other states and institutions, such as schools. Finally, all this turns the target groups into a ready source of cheap labor - either through direct coercion or indirectly through stigma."
dr tech

We Mapped How the Coronavirus Is Driving New Surveillance Programs Around the World - 0 views

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    "an attempt to stem the tide of the coronavirus pandemic, at least 30 governments around the world have instituted temporary or indefinite efforts to single out infected individuals or maintain quarantines. Many of these efforts, in turn, undermine personal privacy."
dr tech

Working from home was the dream but is it turning into a nightmare? | John Naughton | Opinion | The Guardian - 0 views

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    "Empirical evidence for this is beginning to appear. A recent large-scale study by the National Bureau for Economic Research in the US, using data from more than 3 million workers, found that the number of meetings per person had gone up 12.9% and the number of attendees per meeting increased by 13.5% during the pandemic. The researchers also found "significant and durable" increases in length of the average workday - up 8.2%, or 48.5 minutes - along with short-term increases in email activity."
dr tech

How Facebook and Other Sites Manipulate Your Privacy Choices | WIRED - 0 views

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    "Researchers call these design and wording decisions "dark patterns," a term applied to UX that tries to manipulate your choices. When Instagram repeatedly nags you to "please turn on notifications," and doesn't present an option to decline? That's a dark pattern. When LinkedIn shows you part of an InMail message in your email, but forces you to visit the platform to read more? Also a dark pattern. When Facebook redirects you to "log out" when you try to deactivate or delete your account? That's a dark pattern too."
dr tech

Facebook harms children and is damaging democracy, claims whistleblower | Facebook | The Guardian - 0 views

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    "Facebook knows its systems lead teenagers to anorexia-related content. The company had to "break the glass" and turn back on safety settings after the 6 January Washington riots. Facebook intentionally targets teenagers and children under 13. Monday's outage that brought down Facebook, Instagram and WhatsApp meant that for more than five hours Facebook could not "destabilise democracies"."
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