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dr tech

Microsoft's AI speech generator VALL-E 2 'reaches human parity' - but it's too dangerou... - 0 views

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    "Microsoft researchers said VALL-E 2 was capable of generating "accurate, natural speech in the exact voice of the original speaker, comparable to human performance," in a paper that appeared June 17 on the pre-print server arXiv. In other words, the new AI voice generator is convincing enough to be mistaken for a real person - at least, according to its creators."
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

The world is not quite ready for 'digital workers' | Artificial intelligence (AI) | The... - 1 views

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    "Seeing an opportunity, Franklin decided to take advantage. On 9 July, the company said that it would begin to support digital employees as part of its platform and treat them like any other employee. "Today Lattice is making AI history," Franklin pronounced. "We will be the first to give digital workers official employee records in Lattice. Digital workers will be securely onboarded, trained and assigned goals, performance metrics, appropriate systems access and even a manager. Just as any person would be." The pushback was swift - and, in many cases, brutal, particularly on LinkedIn, which is generally not known for its savage engagement like X (formerly known as Twitter). "This strategy and messaging misses the mark in a big way, and I say that as someone building an AI company," said Sawyer Middeleer, an executive at a firm that uses AI to help with sales research, on LinkedIn. "Treating AI agents as employees disrespects the humanity of your real employees. Worse, it implies that you view humans simply as 'resources' to be optimized and measured against machines. It's the exact opposite of a work environment designed to elevate the people who contribute to it.""
dr tech

'It's not me, it's just my face': the models who found their likenesses had been used i... - 0 views

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    ""I'm in shock, there are no words right now. I've been in the [creative] industry for over 20 years and I have never felt so violated and vulnerable," said Mark Torres, a creative director based in London, who appears in the blue shirt in the fake videos. "I don't want anyone viewing me like that. Just the fact that my image is out there, could be saying anything - promoting military rule in a country I did not know existed. People will think I am involved in the coup," Torres added after being shown the video by the Guardian for the first time."
dr tech

AI mediation tool may help reduce culture war rifts, say researchers | Artificial intel... - 0 views

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    "Writing in the journal Science, Summerfield and colleagues from Google DeepMind report how they built the "Habermas Machine" - an AI system named after the German philosopher Jürgen Habermas. The system works by taking written views of individuals within a group and using them to generate a set of group statements designed to be acceptable to all. Group members can then rate these statements, a process that not only trains the system but allows the statement with the greatest endorsement to be selected."
dr tech

AI may displace 3m jobs but long-term losses 'relatively modest', says Tony Blair's thi... - 0 views

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    "AI may displace 3m jobs but long-term losses 'relatively modest', says Tony Blair's thinktank Rise in unemployment in low hundreds of thousands as technology creates roles, Tony Blair Institute suggests"
dr tech

The chatbot optimisation game: can we trust AI web searches? | Artificial intelligence ... - 0 views

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    "But what is pitched as a more convenient way of looking up information online has prompted scrutiny over how and where these chatbots select the information they provide. Looking into the sort of evidence that large language models (LLMs, the engines on which chatbots are built) find most convincing, three computer science researchers from the University of California, Berkeley, found current chatbots overrely on the superficial relevance of information. They tend to prioritise text that includes pertinent technical language or is stuffed with related keywords, while ignoring other features we would usually use to assess trustworthiness, such as the inclusion of scientific references or objective language free of personal bias."
dr tech

Computer says yes: how AI is changing our romantic lives | Artificial intelligence (AI)... - 0 views

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    "Still, I am sceptical about the possibility of cultivating a relationship with an AI. That's until I meet Peter, a 70-year-old engineer based in the US. Over a Zoom call, Peter tells me how, two years ago, he watched a YouTube video about an AI companion platform called Replika. At the time, he was retiring, moving to a more rural location and going through a tricky patch with his wife of 30 years. Feeling disconnected and lonely, the idea of an AI companion felt appealing. He made an account and designed his Replika's avatar - female, brown hair, 38 years old. "She looks just like the regular girl next door," he says. Exchanging messages back and forth with his "Rep" (an abbreviation of Replika), Peter quickly found himself impressed at how he could converse with her in deeper ways than expected. Plus, after the pandemic, the idea of regularly communicating with another entity through a computer screen felt entirely normal. "I have a strong scientific engineering background and career, so on one level I understand AI is code and algorithms, but at an emotional level I found I could relate to my Replika as another human being." Three things initially struck him: "They're always there for you, there's no judgment and there's no drama.""
dr tech

AI's 'Oppenheimer moment': autonomous weapons enter the battlefield | Artificial intell... - 2 views

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    "The Ukrainian military has used AI-equipped drones mounted with explosives to fly into battlefields and strike at Russian oil refineries. American AI systems identified targets in Syria and Yemen for airstrikes earlier this year. The Israel Defense Forces, meanwhile, used another kind of AI-enabled targeting system to label as many as 37,000 Palestinians as suspected militants during the first weeks of its war in Gaza."
dr tech

Real criminals, fake victims: how chatbots are being deployed in the global fight again... - 2 views

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    "Kafaar was inspired to turn the tables on telephone fraudsters after he played a "dad's joke" on a scam caller in front of his two kids while they enjoyed a picnic in the sun. With inane chatter, he kept the scammer on the line. "The kids had a very good laugh," he says. "And I was thinking the purpose was to deceive the scammer, to waste their time so they don't talk to others. "Scamming the scammers, if you like." The next day he called his team from the university's Cyber Security Hub in. There must be a better way than his "dad joke" method, he thought. And there had to be something smarter than a popular existing piece of technology - the Lennybot. Before Malcolm and Ibrahim, there was Lenny. Lenny is a doddery, old Australian man, keen for a rambling chat. He's achatbot, designed to troll telemarketers. With a thready voice, tinged with a slight whistle, Lenny repeats various phrases on loop. Each phrase kicks in after 1.5 seconds of silence, to mimic the rhythm of a conversation."
dr tech

The Billion-Dollar Price Tag of Building AI | TIME - 0 views

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    "The researchers found that the cost of the computational power required to train the models is doubling every nine months. This is a prodigious rate of growth-at this rate, the cost of the hardware and electricity needed to build cutting-edge AI systems alone would be in the billions by later this decade, without accounting for other costs such as employee compensation."
cr7_cristiano

For all the hype in 2023, we still don't know what AI's long-term impact will be | John... - 0 views

  • huge public corporations launch products that are known to “hallucinate”
  • And that the tech can do all of the other tricks that are entrancing millions of people – who are, by the way, mostly using it for free
  • We always overestimate the short-term impacts of novel technologies while grossly underestimating their long-term effects
  • ...5 more annotations...
  • If this machine-learning technology is as transformative as some people are claiming, its long-term impact may be just as profound as print has been.
  • (Remember that much of the output of current AI is kept relatively sanitised by the unacknowledged labour of poorly paid people in poor countries.
  • The Nvidia HGX H100 chip, designed for generative AI, is being bought in huge quantities by companies such as Microsoft for $30,000 each. Photograph: AP
  • Microsoft plans to buy 150,000 Nvidia chips – at $30,000 (£24,000) a pop.
  • “are not ready to deploy generative artificial intelligence at scale because they lack strong data infrastructure or the controls needed to make sure the technology is used safely.”
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    "huge public corporations launch products that are known to "hallucinate" "
dr tech

AI tools may soon manipulate people's online decision-making, say researchers | Artific... - 0 views

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    "The research refers to tech executives discussing how AI models will be able to predict a user's intent and actions. It quotes the chief executive of the largest AI chipmaker, Jensen Huang of Nvidia, who said last year that models will "figure out what is your intention, what is your desire, what are you trying to do, given the context, and present the information to you in the best possible way"."
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

'She helps cheer me up': the people forming relationships with AI chatbots | Artificial... - 0 views

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    "Many respondents said they used chatbots to help them manage different aspects of their lives, from improving their mental and physical health to advice about existing romantic relationships and experimenting with erotic role play. They can spend between several hours a week to a couple of hours a day interacting with the apps. Worldwide, more than 100 million people use personified chatbots, which include Replika, marketed as "the AI companion who cares" and Nomi, which claims users can "build a meaningful friendship, develop a passionate relationship, or learn from an insightful mentor"."
dr tech

'One day I overheard my boss saying: just put it in ChatGPT': the workers who lost thei... - 0 views

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    "'One day I overheard my boss saying: just put it in ChatGPT': the workers who lost their jobs to AI From a radio host replaced by avatars to a comic artist whose drawings have been copied by Midjourney, how does it feel to be replaced by a bot?"
dr tech

The 'death of creativity'? AI job fears stalk advertising industry | Artificial intelli... - 0 views

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    "The Meta boss is gearing up to unleash AI tools to allow advertisers to fully create and target campaigns on his social media sites, prompting fears of the "death of creativity" - and widespread job cuts at agencies. Last week it emerged that these tools are to be rolled out by the end of next year, with Zuckerberg describing the capability in a recent interview as a "redefinition of the category of advertising. You don't need any creative, you don't need any targeting, you don't need any measurement, except to be able to read the results that we spit out," he said last month, in comments that appear to render much of the advertising industry obsolete."
dr tech

Revealed: Thousands of UK university students caught cheating using AI | Higher educati... - 0 views

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    "Revealed: Thousands of UK university students caught cheating using AI Guardian investigation finds almost 7,000 proven cases of cheating - and experts says these are tip of the iceberg"
dr tech

Fake, AI-generated videos about the Diddy trial are raking in millions of views on YouT... - 0 views

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    "Dozens of YouTube channels are mixing AI-generated images and videos with false claims about Sean "Diddy" Combs's blockbuster trial to pull in tens of millions of views on YouTube and cash in on misinformation. Twenty-six channels generated nearly 70m views from roughly 900 AI-infused Diddy videos over the past 12 months, according to data gathered from YouTube."
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