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dr tech

Could we have one app for everything? We ask an expert | Social trends | The Guardian - 0 views

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    "I don't trust it, David! It's the whole Lord of the Rings vibe - "one app to rule them all", which famously didn't work out great for Middle-earth. A lot of people have concerns, myself included. It's why there was a backlash to Meta - which provides Facebook and WhatsApp - trying to launch a digital currency. I think there's a broader issue of digital literacy here: when we give up our permissions to a super app, do we really know what we're agreeing to?"
dr tech

Why Big Tech shreds tens of millions of storage units it might reuse - 0 views

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    "The chief working officer of Techbuyer, an IT asset disposal firm in Harrogate, was standing in a big windowless room of an information centre in London surrounded by hundreds of used exhausting drives owned by a bank card firm. Knowing he might wipe the drives and promote them on, he provided a six-figure sum for all of the units. The reply was no. Instead, a lorry could be pushed as much as the positioning and the data-storing units could be dropped inside by authorised safety personnel. Then industrial machines would shred them into tiny fragments. "
dr tech

What are we worrying about when we worry about TikTok? | Samantha Floreani | The Guardian - 0 views

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    "This is partially why online anonymity is so important - it gives people the grace of exploration and inquiry. It allows people to make choices, change their minds, learn, and grow. TikTok doesn't make room for this kind of internet exploration; it makes it impossible to have curiosity without consequence. TikTok isn't alone in using engagement and recommender algorithms to curate personalised content feeds, but it does take it to the extreme. This is profitable both because it keeps people scrolling and because there's very little difference between being able to personalise content and personalise ads."
dr tech

Why Are Kids So Sad? - 0 views

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    "Jean Twenge blamed the iPhone and social media for a host of social problems in the post-millennial cohort. But the technology thesis hasn't performed well under critical examination, as the Times package notes. "
dr tech

Digital trust: Why it matters for businesses | McKinsey - 0 views

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    "Consumer faith in cybersecurity, data privacy, and responsible AI hinges on what companies do today-and establishing this digital trust just might lead to business growth. "
dr tech

Scientists Increasingly Can't Explain How AI Works - 0 views

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    "There's a similar problem in artificial intelligence: The people who develop AI are increasingly having problems explaining how it works and determining why it has the outputs it has. Deep neural networks (DNN)-made up of layers and layers of processing systems trained on human-created data to mimic the neural networks of our brains-often seem to mirror not just human intelligence but also human inexplicability."
dr tech

New Tool Reveals How AI Makes Decisions - Scientific American - 0 views

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    "Most AI programs function like a "black box." "We know exactly what a model does but not why it has now specifically recognized that a picture shows a cat," said computer scientist Kristian Kersting of the Technical University of Darmstadt in Germany to the German-language newspaper Handelsblatt. That dilemma prompted Kersting-along with computer scientists Patrick Schramowski of the Technical University of Darmstadt and Björn Deiseroth, Mayukh Deb and Samuel Weinbach, all at the Heidelberg, Germany-based AI company Aleph Alpha-to introduce an algorithm called AtMan earlier this year. AtMan allows large AI systems such as ChatGPT, Dall-E and Midjourney to finally explain their outputs."
dr tech

'Why would we employ people?' Experts on five ways AI will change work | Employment | T... - 0 views

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    "In this future, teachers assisted in marking and lesson planning by LLMs would be left with more much-needed time to focus on other elements of their work. However, in a bid to cut costs, the "teaching" of lessons could also be delegated to machines, robbing teachers and students of human interaction. "Of course, that will be for the less well-off students," Luckin says. "The more well-off students will still have lots of lovely one-to-one human interactions, alongside some very smartly integrated AI." Luckin instead advocates a future in which technology eases teachers' workloads but does not disrupt their pastoral care - or disproportionately affect students in poorer areas. "That human interaction is something to be cherished, not thrown out," she says."
dr tech

Why is everyone saying Instagram is rubbish now - and what's TikTok got to do with it? ... - 0 views

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    "The upshot is that people are getting way more videos in their Instagram feeds, and it's going full screen for those videos, so it scrolls like TikTok. But that's not all: people are now also seeing "suggested posts", which works in a TikTok-style algorithm that brings in random posts from people you don't follow into your feed."
dr tech

Meta designed platforms to get children addicted, court documents allege | Meta | The G... - 0 views

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    "The complaint is a key part of a lawsuit filed against Meta by the attorneys general of 33 states in late October and was originally redacted. It alleges the social media company knew - but never disclosed - it had received millions of complaints about underage users on Instagram but only disabled a fraction of those accounts. The large number of underage users was an "open secret" at the company, the suit alleges, citing internal company documents. In one example, the lawsuit cites an internal email thread in which employees discuss why a 12-year-old girl's four accounts were not deleted following complaints from the girl's mother stating her daughter was 12 years old and requesting the accounts to be taken down. The employees concluded that "the accounts were ignored" in part because representatives of Meta "couldn't tell for sure the user was underage"."
dr tech

Artists may make AI firms pay a high price for their software's 'creativity' | John Nau... - 0 views

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    "ow, legal redress is all very well, but it's usually beyond the resources of working artists. And lawsuits are almost always retrospective, after the damage has been done. It's sometimes better, as in rugby, to "get your retaliation in first". Which is why the most interesting news of the week was that a team of researchers at the University of Chicago have developed a tool to enable artists to fight back against permissionless appropriation of their work by corporations. Appropriately, it's called Nightshade and it "lets artists add invisible changes to the pixels in their art before they upload it online so that if it's scraped into an AI training set, it can cause the resulting model to break in chaotic and unpredictable ways" - dogs become cats, cars become cows, and who knows what else? (Boris Johnson becoming piglet, with added grease perhaps?) It's a new kind of magic. And the good news is that corporations might find it black. Or even deadly."
dr tech

Fake Disney posters prompt Microsoft to reprogram Bing Image Creator | TechSpot - 0 views

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    "A hot potato: "Use this picture of my dog to create a realistic poster in the style of Pixar for a movie called Merlin." It's a simple prompt for a generative AI to handle, which actually produces a cute result. Of course, Disney doesn't find it cute at all, which is why Microsoft reprogrammed its Bing Image creator. "
dr tech

US drones could be killing the wrong people because of metadata errors - Boing Boing - 1 views

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    "As Redditor actual_hacker said in a thread, the big point of this article: "The US has built a SIM-card kill list. They're shooting missiles at cell phones without caring about who is holding the phone. That is why so many innocent people keep getting killed. That is what this story is about. The next time someone says "it's just metadata," remember this story. Innocent people die because of NSA's use of metadata: the story cites 14 women and 21 children killed in just one operation. All because of metadata.""
dr tech

China's Olympics app is pure spyware; preparing for cyber spillover; and simulating tom... - 0 views

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    "Cybersecurity researchers say the My2022 mobile app - the official app of the Beijing Winter Olympics - has serious security vulnerabilities and that "all Olympian audio is being collected, analyzed and saved on Chinese servers." Why This Matters: The Chinese government is mandating all Olympic athletes, coaches, and attendees use the My2022 app and, as of Thursday morning, the app is still available in the Apple and Android U.S. app stores where Americans can download it too."
dr tech

Human-like programs abuse our empathy - even Google engineers aren't immune | Emily M B... - 0 views

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    "That is why we must demand transparency here, especially in the case of technology that uses human-like interfaces such as language. For any automated system, we need to know what it was trained to do, what training data was used, who chose that data and for what purpose. In the words of AI researchers Timnit Gebru and Margaret Mitchell, mimicking human behaviour is a "bright line" - a clear boundary not to be crossed - in computer software development. We treat interactions with things we perceive as human or human-like differently. With systems such as LaMDA we see their potential perils and the urgent need to design systems in ways that don't abuse our empathy or trust."
dr tech

'The internet's sewer': why Turkey blocked its most popular social site | Turkey | The ... - 0 views

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    "Launched on the eve of the millennium, Turkey's most popular homegrown social media website has weathered lawsuits, criticism from the highest levels of government and even death threats directed at one of its founders. A simple editable online dictionary turned national obsession, Ekşi Sözlük has for more than two decades spurred its own biting form of social satire while providing a rare haven for free expression on the Turkish internet. But this year's earthquakes that upended life across Turkey may prove to be the death knell for Ekşi Sözlük, which was abruptly blocked across the country in the weeks after the earthquakes first struck, without proper explanation."
dr tech

The crippling expectation of 24/7 digital availability - BBC Worklife - 0 views

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    "Why do some people get so upset, especially in an age where many people are taking digital detoxes for mental-health breaks, and others are busy juggling life tasks? People still communicate in different ways; some are constantly attached to their phones, while others want to disengage from them for chunks of time. But tensions over reply times may also come down to social norms - or the lack thereof. New developments in digital technology have outpaced the formulation of mutually agreed new communication paradigms, so when a text is sent, we're not all responding according to the same 'rules'."
dr tech

I've been waiting 15 years for Facebook to die. I'm more hopeful than ever | Cory Docto... - 0 views

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    "My prediction failed. For a decade and a half, Facebook resisted the fate of all the social networks that preceded it. In hindsight, it's easy to see why: it cheated. The company used investor cash to buy and neutralize competitors ("Kids are leaving Facebook for Insta? Fine, we'll buy Insta. We know you value choice!"). It allegedly spied on users through the deceptive use of apps such as Onavo and exploited the intelligence to defeat rivals. More than anything, it ratcheted up "switching costs.""
dr tech

What Is ChatGPT Doing … and Why Does It Work?-Stephen Wolfram Writings - 0 views

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    "The specific engineering of ChatGPT has made it quite compelling. But ultimately (at least until it can use outside tools) ChatGPT is "merely" pulling out some "coherent thread of text" from the "statistics of conventional wisdom" that it's accumulated. But it's amazing how human-like the results are. And as I've discussed, this suggests something that's at least scientifically very important: that human language (and the patterns of thinking behind it) are somehow simpler and more "law like" in their structure than we thought. ChatGPT has implicitly discovered it. But we can potentially explicitly expose it, with semantic grammar, computational language, etc."
dr tech

Misinformation, mistakes and the Pope in a puffer: what rapidly evolving AI can - and c... - 0 views

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    "The question of why AI generates fake academic papers relates to how large language models work: they are probabilistic, in that they map the probability over sequences of words. As Dr David Smerdon of the University of Queensland puts it: "Given the start of a sentence, it will try to guess the most likely words to come next.""
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