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dr tech

The Secret Life of the 500+ Cables That Run the Internet - CNET - 0 views

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    ""The whole network of undersea cables is the lifeblood of the economy," said Alan Mauldin, an analyst with TeleGeography. "It's how we're sending emails and phone calls and YouTube videos and financial transactions.""
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

Come, friendly robots, and copy my inimitable style - 0 views

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    " This is wholly unacceptable behavior. Our books are copyrighted material, not free fodder for wealthy companies to use as they see fit, without permission or compensation. Many, many hours of serious research, creative angst and plain old hard work go into writing and publishing a book, and few writers are compensated like professional athletes, Hollywood actors or Wall Street investment bankers. Stealing our intellectual property hurts. Well, sure, Mr Cohan, but I have to point out: there are humans out there reading your books and getting ideas from them. Or at least, one sure hopes there are, because otherwise all those many hours of serious research etc have really gone to waste. As writers, if we don't influence what people think, what's the point? Furthermore, if we get a chance to influence what robots write, shouldn't we leap at it?"
dr tech

Are kids' test scores really declining? - 0 views

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    "Could it be the phones? Absolutely! To be clear: the idea that phones are causing distraction both inside and outside of school hours, and this contributes to declining test scores, seems totally plausible to me-and preliminary cross-sectional data from the PISA report indicates the same. Might it be a good idea to keep phones out of the classroom? Definitely! But, as often happens when an excerpt of a larger study makes the rounds online, some nuance is missing. Let's talk about what the data actually show. "
dr tech

What if social media users controlled their own newsfeed? - 0 views

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    "If you were doubting how important recommender systems are to social media companies, a lawsuit filed last week against Meta makes it crystal clear. At the heart of this legal battle is a fundamental question: Shouldn't users have the power to decide what they do and don't see online? The lawsuit filed by Knight First Amendment Institute at Columbia University on behalf of Professor Ethan Zuckerman directly challenges how social media feeds are curated. Professor Zuckerman's proposed browser extension, 'Unfollow Everything 2.0,' would enable Facebook users to disengage from the algorithmically driven content that dominates their feeds, by allowing them to unfollow friends, pages and groups en masse, thus resetting their digital interactions on their terms."
dr tech

Are screens bad for kids' cognitive development? - 0 views

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    "Do screens destroy kids' executive functioning? In short: no. Some types of screen use (in particular, non-educational, 'fantastical' shows) may have short-term impacts on attention, memory, or inhibition. But these effects don't seem to be long-term, unless screen use is excessive and interfering with other important activities. And some screens (educational apps, certain video games) may actually improve executive functioning skills. "
dr tech

Zuck's New Glasses Are a Fashionable Privacy Nightmare - 0 views

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    "That is, in a way, Orion's most powerful and dangerous feature: they're so normal that people will want to wear them; they're so normal that people won't notice them. On the other hand, Meta has created a new gadget that, like every other before, can be enhanced or modified for other purposes, for better or worse. Should Meta stop building tech because a small number of people will use it for evil? If they had served this use case on a silver platter then yes, they should be held accountable. They didn't. Sure, Zuck's no friend, but he's not the one sneaking into your privacy."
dr tech

The future is … sending AI avatars to meetings for us, says Zoom boss | Artif... - 0 views

  • ix years away and
  • “five or six years” away, Eric Yuan told The Verge magazine, but he added that the company was working on nearer-term technologies that could bring it closer to reality.“Let’s assume, fast-forward five or six years, that AI is ready,” Yuan said. “AI probably can help for maybe 90% of the work, but in terms of real-time interaction, today, you and I are talking online. So, I can send my digital version, you can send your digital version.”Using AI avatars in this way could free up time for less career-focused choices, Yuan, who also founded Zoom, added. “You and I can have more time to have more in-person interactions, but maybe not for work. Maybe for something else. Why do we need to work five days a week? Down the road, four days or three days. Why not spend more time with your fam
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    "Ultimately, he suggests, each user would have their own "large language model" (LLM), the underlying technology of services such as ChatGPT, which would be trained on their own speech and behaviour patterns, to let them generate extremely personalised responses to queries and requests. Such systems could be a natural progression from AI tools that already exist today. Services such as Gmail can summarise and suggest replies to emails based on previous messages, while Microsoft Teams will transcribe and summarise video conferences, automatically generating a to-do list from the contents."
dr tech

"That robot makes me feel important" - 0 views

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    "The fact that only 4% of teens are using these tools daily stands out. On the one hand, AI tools may not yet be as pervasive among young people as the tech-focused among us (including me) have believed. On the other hand, I wonder about young people's awareness of the degree to which AI is already baked into the tools they're already using-from Snapchat to Google."
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

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    "Why I changed my mind on self-driving cars The exponential tipping point is here"
dr tech

Don't Let Them Steal Your Election - by Alberto Romero - 0 views

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    "This election is the first time we face the danger of post-ChatGPT AI in a high-stakes sociopolitical scenario. That is new. Bots pass the Turing test (which means they write and speak indistinguishably from real people). They're also more persuasive. Image and video generators can make realistic faces, which people use mostly to make jokes but also to plant doubt. We will eventually adapt to perception-altering algorithms but for now, they're a big unsolved problem. Here are five ways the bad guys can weaponize AI to influence the US democratic election."
dr tech

Should social media have a warning label? - 0 views

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    "Let's return to my favorite analogy for thinking about issues surrounding youth and social media: cars. Cars can be incredibly dangerous! There's a reason we don't let kids drive them until a certain age, and even then, put all sorts of safety measures in place. Now, let's imagine every time you got into a car, you got a warning saying "This car might crash and kill you." This would certainly raise your awareness that cars are dangerous. It would scare you. But would it change your behavior? Now, let's say you added an "action" to the end: "This car might crash and kill you…but putting on your seatbelt right now will reduce the risk of death by 500%."   It's long been known that fear-based public health messaging cannot simply describe a threat-it also needs to recommend an action to be effective. First you learn what could go wrong, then you learn what to do to avoid it.  So, will warning parents that social media use "is associated with significant mental health harms for adolescents" actually change their behavior? Will it lead to them more effectively limiting, monitoring, and/or managing their kids' social media use? "
dr tech

When gaming is good for teens and kids - 0 views

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    "The greatest gains came when gaming met needs the kids couldn't meet in real life. Different games support different aspects of well-being depending on how they are designed."
dr tech

Four Singularities for Research - by Ethan Mollick - 0 views

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    "Recent experiments suggest AI peer reviews tend to be surprisingly good, with 82.4% of scientists finding AI peer reviews more useful than at least some of the human reviews they received from on a paper, and other work suggests AI is reasonably good at spotting errors, though not as good as humans, yet. Regardless of how good AI gets, the scientific publishing system was not made to support AI writers writing to AI reviews for AI opinions for papers later summarized by AI. The system is going to break."
dr tech

Bluesky lets you choose your algorithm - 0 views

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    "But do these options make Bluesky a more prosocial experience? Prosocial design is a "set of design patterns, features and processes which foster healthy interactions between individuals and which create the conditions for those interactions to thrive by ensuring individuals' safety, wellbeing and dignity," according to the Prosocial Design Network. Giving users control over their feeds is a step in this direction, but it's not a new concept. The Panotpykon Foundation's Safe by Default briefing advocates for human-centric recommender systems that prioritize conscious user choice and empowerment. They propose features like: Sliders for content preferences (e.g., informative vs. entertaining content), A "hard stop" button to suppress unwanted content, and Prompts for users to define their interests or preferences."
dr tech

When an AI Avatar runs for governor - 0 views

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    "Meet the Tokyo candidate for governor who live-streamed for 17 days straight, answering 8,600 questions from potential voters. How? Enter 'AI Takahiro', an avatar created by 33-year old candidate Anno Takahiro. The avatar's livestream on YouTube was just one part of this former software engineer-turned-science-fiction writer's ground-breaking campaign, born out of frustration with the one-sided nature of political communication."
dr tech

Physics Professors Are Using AI Models as Physics Tutors - 0 views

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    "Halfway through their three-hour conversation, Brown said something that caught me off-guard. In hindsight, it isn't all that surprising-as long as you're aware of the latest advances-but it may still shock you coming from a physics university professor: A lot of physics professors are using [large language models] just as personal tutors.1"
dr tech

"AI Won't Take Your Job, a Person Using AI Will"-Yes, You Using AI Will Replace You Not... - 0 views

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    "I. Neither AI nor other people will take your job: While fears have shifted from AI taking jobs to people using AI replacing others, the reality is that you will most likely replace your non-AI-using self by adopting AI tools."
dr tech

Can Community Notes match the speed of misinformation? - 0 views

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    "The promise of Community Notes lies in its transparency and its ability to crowdsource moderation from across ideological divides. By emphasizing consensus, the system avoids the mistrust or perception of bias with platform-driven fact-checking or content removal. Last year YouTube adopted this approach, but as a complement to other products such as information panels, or their recent disclosure requirement when content is altered or synthetic."
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