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dr tech

TechScape: Can AI really help fix a healthcare system in crisis? | Technology | The Gua... - 0 views

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    "In a sharply worded warning, the cancer experts say that 'novel solutions' such as new diagnostic tests have been wrongly hyped as 'magic bullets' for the cancer crisis, but 'none address the fundamental issues of cancer as a systems problem'. A 'common fallacy' of NHS leaders is the assumption that new technologies can reverse inequalities, the authors add. The reality is that tools such as AI can create 'additional barriers for those with poor digital or health literacy'. 'We caution against technocentric approaches without robust evaluation from an equity perspective,' the paper concludes."
dr tech

Online manipulation expert Renée DiResta: 'Conspiracy theories shape our poli... - 0 views

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    "I started to feel that propaganda had fundamentally changed. The types of actors who could create it and spread it had shifted, and the impact it was having on our society was quite significant, but we weren't using the word. We were using words like "misinformation" or "disinformation", which seemed to be misdiagnoses of the problem. And so I wanted to write a book that asked, in this media ecosystem, what does propaganda look like?"
dr tech

How did one CrowdStrike mistake stop the world? We asked 3 experts. | Mashable - 0 views

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    ""The problem is that we're really stuck in a digital monoculture, where decades of anti-competitive practices have created it so that just one system is responsible for so much of what we rely on from everything from airlines to hospitals to schools," Mir said. "One mistake that creates a big failure, it happens, it's an inevitability. But for it to have this sort of impact is a policy failure.""
dr tech

Could a virtual therapist really help with your personal problems? - 0 views

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    "Ellie may be a computer simulation, but she's incredibly perceptive. By reading the body language and vocal inflections of real live humans, she can engage in surprisingly meaningful exchanges, and even evoke emotional openness from her conversation partners. Her creators believe her receptivity to human emotional cues could revolutionize the field of mental health. Watching Ellie in action, it's not hard to see why."
dr tech

Facial recognition technology is Australia's latest 'national security weapon' - 0 views

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    "While Keenan emphasised the capability was not a centralised biometric database, and was simply an improved way to share information already collected by different Australian jurisdictions, Gregory questioned how these images of Australians will be employed by law enforcement. "It's subtle changes in the way that things are used that need to be debated the most," he said. "In this case, we're talking about using our passport photos for a purpose for which we never gave permission.""
Mcdoogleh CDKEY

How Microsoft blew it with Windows Mobile - CNN.com - 0 views

dr tech

A critical flaw in Switzerland's e-voting system is a microcosm of everything wrong wit... - 0 views

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    ""We have only examined a tiny fraction of this code base and found a critical, election-stealing issue," said Lewis, who is currently executive director of the Open Privacy Research Society, a Canadian nonprofit that develops secure and privacy-enhancing software for marginalized communities. "Even if this [backdoor] is closed its mere existence raises serious questions about the integrity of the rest of the code.""
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

This AI Thrashes the Hardest Atari Games by Memorizing Its Best Moves - 0 views

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    "Learning from rewards seems like the simplest thing. I make coffee, I sip coffee, I'm happy. My brain registers "brewing coffee" as an action that leads to a reward. That's the guiding insight behind deep reinforcement learning, a family of algorithms that famously smashed most of Atari's gaming catalog and triumphed over humans in strategy games like Go. Here, an AI "agent" explores the game, trying out different actions and registering ones that let it win."
dr tech

Sorry, but I've lost my faith in tech evangelism | Opinion | The Guardian - 0 views

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    "That tacit acceptance is actually buying into the tech-deterministic narrative, though. The question we should be asking - as the legal scholar Frank Pasquale says - is whether some of these technologies should be outlawed, or at least licensed for socially productive uses, like, say, radioactive isotopes are for medical purposes."
dr tech

TechScape: suspicious of TikTok? You're not alone | TikTok | The Guardian - 0 views

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    "Perkins' report offers a dizzying list of data the TikTok app can access while it's running, including the device location, calendar, contacts, other running applications, wi-fi networks, phone number and even the SIM card serial number. He concludes: For the TikTok application to function properly, most of the access and device data collection is not required. This leads us to believe that the only reason this information has been gathered is for data harvesting. It is also notable that the device only needs to ask the user for permission to perform each of these actions once and then follow the user's preferences. The application however has a culture of persistent access or continuously asking for a decision reversal by the user. The hourly checking of location is also unnecessary. Finally, device mapping, external storage access, contacts and third-party applications data collection allows TikTok the ability to reimage the phone in the likeness of the original device."
dr tech

Don't Expect ChatGPT to Help You Land Your Next Job - 0 views

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    "Shapiro said that using ChatGPT can be "great" in helping applicants "brainstorm verbs" and reframe language that can "bring a level of polish to their applications." At the same time, she said that submitting AI-generated materials along with job applications can backfire if applicants don't review them for accuracy. Shapiro said Jasper recruiters have interviewed candidates and discovered skills on their résumés that applicants said shouldn't be there or characterizations they weren't familiar with. Checking the AI-generated materials to ensure they accurately reflect an applicant's capabilities, she said, is critical if they're using ChatGPT - especially if the applicant gets hired."
dr tech

Teen girls are struggling. They need our help | Nancy Jo Sales | The Guardian - 0 views

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    "But it's not hard to see how social media and a rise in misogyny are, in fact, related. Social media sites trap girls in spirals questioning their attractiveness and self-worth. They're encouraged to compare themselves to others and seek approval for the way they look, while reinforcing beauty standards that favor thinness and whiteness. They feel pressured to promote themselves as objects. There have been many studies establishing all this over about the last 10 years, including Facebook's own research into girls and Instagram - research that the company suppressed until exposed by whistleblower Frances Haugen in 2021. "Teens blame Instagram for increases in the rate of anxiety and depression," Facebook's study noted. "This reaction was unprompted and consistent across all groups.""
adarnir14

Digital technology new source of discrimination against women: Guterres | UN News - 3 views

  • gender-based violence.
  • “Many of the challenges we face today – from conflicts to climate chaos and the cost-of-living crisis – are the result of what is a male-dominated world with a male-dominated culture, taking the key decisions that guide our world,”
  • gender digital divide
  • ...1 more annotation...
  • “Policymakers must create - and in some circumstances must reinforce to create - transformative change by promoting women and girls’ equal rights and opportunities to learn; by dismantling barriers and smashing glass ceilings,” he said.
    • adarnir14
       
      The digital divide and the "glass ceiling" both exacerbate gender inequality and prevent women from achieving their full potential. A diversified strategy may be needed to address these problems, including policy changes to advance gender equality, financial support for education and training, and initiatives (transformative change) to overcome prejudice and stereotypes that support gender inequality.
ocean14

Strengthening National Security and Privacy in the Digital Era - Office of the Privacy ... - 1 views

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    The Canadian office of primary commissioner stated the changes in the privacy policies, especially after 9-11 when the privacy laws were looked past to concentrate on the gathering of information to reduce terrorism in the US and Canada with no real results. However, this problem has been tackled in Canada and stated that they "believe that Canadians deserve federal privacy laws based on rights. The incorporation of a rights-based framework in our privacy laws would help support responsible innovation and foster trust in government, giving people confidence to fully participate in the digital age."
dr tech

Tall tales - 0 views

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    "Super-charged misinformation and the atrophy of human intelligence. By regurgitating information that is already on the internet, generative models cannot decide what is a good thing to tell a human and will repeat past mistakes made by humans, of which there are plenty."
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