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Contents contributed and discussions participated by dr tech

dr tech

Kate Bush joins campaign against AI using artists' work without permission | Artificial... - 0 views

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    "Her intervention emerged after Sir Paul McCartney became the latest star to back calls for laws to stop mass copyright theft by generative AI companies, warning the technology "could just take over". Bush, who shot to fame with Wuthering Heights in 1978 but whose last album was released in 2011, gave a rare interview this year in which she said she was "very keen" to make a new album, saying: "I've got lots of ideas … it's been a long time.""
dr tech

Human thought runs at just 10 bits per second, say Caltech scientists - that's why we a... - 0 views

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    Humans process thoughts at just 10 bits per second, according to a recent paper published by Caltech researchers. In contrast, a human's sensory organs gather data at a billion bits per second. So, if you ever feel overwhelmed by what is going on around you, it's only natural. The research paper, dubbed 'The unbearable slowness of being: Why do we live at 10 bits/s?' ponders the human neural substrate which limits thoughts to such a slow pace, and proposes new research to look into this 'bottleneck' now that it has been quantified.
dr tech

'Godfather of AI' shortens odds of the technology wiping out humanity over next 30 year... - 0 views

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    The British-Canadian computer scientist often touted as a "godfather" of artificial intelligence has shortened the odds of AI wiping out humanity over the next three decades, warning the pace of change in the technology is "much faster" than expected. Prof Geoffrey Hinton, who this year was awarded the Nobel prize in physics for his work in AI, said there was a "10% to 20%" chance that AI would lead to human extinction within the next three decades. Previously Hinton had said there was a 10% chance of the technology triggering a catastrophic outcome for humanity.
dr tech

Are young people's attention spans really shrinking? It's more complex than you might t... - 0 views

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    Is it possible there are modes of attention that a younger generation is developing that might be difficult for those of us who are older to value, but which bring new types of benefit? What of the rapid, quick-fire, written exchanges of instant messaging? The art of the pithy, witty expression condensed into 140 or 280 characters? What of the dexterity and reflex-training physical and mental movement of the video game, or the socially dispersed forms of collective attention that are possible in online environments?
dr tech

How will AI reshape 2025? Well, it could be the spreadsheet of the 21st century | John ... - 0 views

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    The moral of that story is clear. The spreadsheet was a revolutionary technology when it first appeared in 1978, just as ChatGPT was in 2022. But now it's a routine, integral part of organisation life. The advent of AI "agents" built from GPT-like models looks like following a similar pattern. In turn, the organisations that have absorbed them will also evolve. And then the world may eventually rediscover that famous adage attributed to Marshall McLuhan's colleague John Culkin: "We shape our tools and then the tools shape us."
dr tech

Albania bans TikTok for a year after fatal stabbing of teenager last month | Albania | ... - 0 views

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    Albania has announced a one-year ban on TikTok following the killing of a teenager last month that raised fears over the influence of social media on children. Edi Rama, the prime minister, confirmed the ban, part of a broader plan to make schools safer, after meeting parents' groups and teachers from across the country. "For one year, we'll be completely shutting it down for everyone. There will be no TikTok in Albania," Rama said. TikTok, asked to comment on Saturday, requested "urgent clarity from the Albanian government" on the case of the stabbed teenager. The company said it had "found no evidence that the perpetrator or victim had TikTok accounts, and multiple reports have in fact confirmed videos leading up to this incident were being posted on another platform, not TikTok".
dr tech

Charter school is replacing teachers with AI | Popular Science - 0 views

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    Instead, affiliate charter schools seek applicants for positions like a "High School Guide." These $50/hr employees will help design "creative, immersive learning experiences that teach students to leverage cutting-edge AI tools and innovative strategies," among other responsibilities. "Think of yourself as a brand consultant for 50 startups simultaneously, guiding diverse branding needs from business to personal expertise positioning," reads one job listing. Apart from students' brand development, the opening also stipulates candidates must possess "demonstrated expertise in social media management, content creation, and audience engagement."
dr tech

International Migrants Day: Using AI to tell true stories | World Economic Forum - 0 views

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    In today's interconnected digital world, AI plays a pivotal role in both spreading and combating misinformation. It is revolutionizing the way information is created and disseminated, particularly in discussions about migration. On one side, generative AI (genAI) technologies can be weaponized to produce and spread disinformation rapidly. False statistics, sensational narratives and deep-seated stereotypes can take root in public discourse, influencing perceptions and policies.
dr tech

More than 140 Kenya Facebook moderators diagnosed with severe PTSD | Digital media | Th... - 0 views

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    More than 140 Facebook content moderators have been diagnosed with severe post-traumatic stress disorder caused by exposure to graphic social media content including murders, suicides, child sexual abuse and terrorism. The moderators worked eight- to 10-hour days at a facility in Kenya for a company contracted by the social media firm and were found to have PTSD, generalised anxiety disorder (GAD) and major depressive disorder (MDD), by Dr Ian Kanyanya, the head of mental health services at Kenyatta National hospital in Nairobi. The mass diagnoses have been made as part of lawsuit being brought against Facebook's parent company, Meta, and Samasource Kenya, an outsourcing company that carried out content moderation for Meta using workers from across Africa.
dr tech

Are Social Media Platforms the Next Dying Malls? It was cool to hang out at the mall-un... - 0 views

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    Are Social Media Platforms the Next Dying Malls? It was cool to hang out at the mall-until it wasn't
dr tech

Will the future of transportation be robotaxis - or your own self-driving car? | Techn... - 0 views

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    Tenant-screening systems like SafeRent are often used in place of humans as a way to 'avoid engaging' directly with the applicants and pass the blame for a denial to a computer system, said Todd Kaplan, one of the attorneys representing Louis and the class of plaintiffs who sued the company. The property management company told Louis the software alone decided to reject her, but the SafeRent report indicated it was the management company that set the threshold for how high someone needed to score to have their application accepted. Louis and the other named plaintiff alleged SafeRent's algorithm disproportionately scored Black and Hispanic renters who use housing vouchers lower than white applicants. SafeRent has settled. In addition to making a $2.3m payment, the company has agreed to stop using a scoring system or make any kind of recommendation when it comes to prospective tenants who used housing vouchers for five years.
dr tech

Google unveils 'mindboggling' quantum computing chip | Computing | The Guardian - 0 views

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    ""Quantum processors are peeling away at a double exponential rate and will continue to vastly outperform classical computers as we scale up," said Hartmut Neven, the founder of the firm, who said that the latest test results, published on Monday in Nature magazine, "cracks a key challenge in quantum error correction that the field has pursued for almost 30 years". He said the far greater speed of the new chip than classical computers "lends credence to the notion that quantum computation occurs in many parallel universes, in line with the idea that we live in a multiverse". Simply put, if a quantum computer can be in many different states at once, it can get more done at the same time."
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

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

If AI can provide a better diagnosis than a doctor, what's the prognosis for medics? | ... - 0 views

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    "Or, as the New York Times summarised it, "doctors who were given ChatGPT-4 along with conventional resources did only slightly better than doctors who did not have access to the bot. And, to the researchers' surprise, ChatGPT alone outperformed the doctors." More interesting, though, were two other revelations: the experiment demonstrated doctors' sometimes unwavering belief in a diagnosis they had made, even when ChatGPT suggested a better one; and it also suggested that at least some of the physicians didn't really know how best to exploit the tool's capabilities. Which in turn revealed what AI advocates such as Ethan Mollick have been saying for aeons: that effective "prompt engineering" - knowing what to ask an LLM to get the most out of it - is a subtle and poorly understood art."
dr tech

Writers condemn startup's plans to publish 8,000 books next year using AI | Books | The... - 0 views

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    "The company, Spines, will charge authors between $1,200 and $5,000 to have their books edited, proofread, formatted, designed and distributed with the help of AI. Independent publisher Canongate said "these dingbats … don't care about writing or books", in a Bluesky post. Spines is charging "hopeful would-be authors to automate the process of flinging their book out into the world, with the least possible attention, care or craft". "These aren't people who care about books or reading or anything remotely related," said author Suyi Davies Okungbowa, whose most recent book is Lost Ark Dreaming, in a post on Bluesky. "These are opportunists and extractive capitalists.""
dr tech

How the far right is weaponising AI-generated content in Europe | Artificial intelligen... - 0 views

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    ""AI lowers the barriers to entry for creating content. You don't need coding skills or anything like that to generate these images. It is also symptomatic of far-right views going mainstream or being normalised," he said, adding that the far right appeared to have fewer moral concerns about AI imagery. Allchorn said more established political parties appeared warier of using AI in official campaigns: "Mainstream actors still have ethical concerns about the effectiveness, authenticity and reliability of these models that far-right or extremist actors are not beholden to.""
dr tech

'You get desensitised to it': how social media fuels fear of violence | Social media | ... - 0 views

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    ""People glamourise them types of things and the smallest thing can be escalated on social media," he said. "A fight can happen between two people and they can squash it [reach a truce], but because the video's out there on social media and it looks from a different perspective like one is losing, pride is going to be hurt so you might go out there and get some sort of revenge and let people know, you're not going to mess with me." It all created anxiety, explained St Clair-Hughes. "The fearmongering on social media puts you in a fight or flight state so when you leave the house now you are either on the front foot or on the back foot. So you step outside ready to do whatever you need to do … It's the subliminals - no one's telling you to pick up a knife and commit violence, it's just the more that you see it …""
dr tech

AI can now create a replica of your personality | MIT Technology Review - 0 views

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    "Imagine sitting down with an AI model for a spoken two-hour interview. A friendly voice guides you through a conversation that ranges from your childhood, your formative memories, and your career to your thoughts on immigration policy. Not long after, a virtual replica of you is able to embody your values and preferences with stunning accuracy. That's now possible, according to a new paper from a team including researchers from Stanford and Google DeepMind, which has been published on arXiv and has not yet been peer-reviewed."
dr tech

Meta is 'reckless' in 'need-to-know situations', Canada warns Australia as it braces fo... - 0 views

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    "The breakdown in negotiations resulted in Meta blocking all news sources on Facebook in Canada "recklessly and dangerously" as all 10 provinces and three territories in the country burned, Canada's heritage minister, Pascale St-Onge, told Guardian Australia. "Facebook is leaving disinformation and misinformation to spread on their platform, while choosing to block access to reliable, high-quality, independent journalism," St-Onge said. "Facebook is just leaving more room for misinformation during need-to-know situations like wildfires, emergencies, local elections and other critical times for people to make decisions on matters that affect them.""
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