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dr tech

From Trump Nevermind babies to deep fakes: DALL-E and the ethics of AI art | Artificial intelligence (AI) | The Guardian - 0 views

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    ""We are seeing deep fakes being used all the time, and the technology is going to allow still images, but ultimately also video images, to be synthesised [more easily] by bad actors," he says. DALL-E has content policy rules in place that prohibit bullying, harassment, the creation of sexual or political content, or creating images of people without their consent. And while Open AI has limited the number of people who can sign up to DALL-E, its lower-grade replica, DALL-E mini, is open access, meaning people can produce anything they want."
dr tech

Solve e-learning issues, teachers urge | The Star Online - 0 views

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    "ISSUES with the online learning and teaching process has caused students from the low-income group to be left behind, said the National Union of the Teaching Profession (NUTP)."
dr tech

Going to e-waste: Australia's recycling failures and the challenge of solar | Waste | The Guardian - 0 views

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    "The long-running issues of traceability, transparency and enforcement were colourfully illustrated in September 2017 when a group of investigators from the Basel Action Network (BAN) - a non-for-profit group that monitors compliance with the 1989 United Nations Basel Convention on the trade of hazardous wastes - attempted to learn where exactly Australia's e-waste was going. The group fitted 35 old CRT televisions, LED monitors and printers with GPS devices of a special make. Out of this sample the team quickly focused on the fate of three LCD screens dropped at Officeworks storefronts around the Brisbane metro area. Hayley Palmer, BAN's chief operating officer, was on the team that followed where they went afterwards. As the signals left the country, Palmer, her nine-month-old and a colleague tracked the monitors to a warehouse in Hong Kong and then on to an illegal dump-yard in a rural part of Thailand where they talked their way inside."
dr tech

Q&A with Sal Khan: The Khan Academy founder on what distance learning can and can't do - The Washington Post - 0 views

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    "This is the biggest concern. I can't overstate how big of a problem this is. I'd be the first that wishes I could wave a magic wand and have an easy solution where all of this could be solved. A teacher I know says there's just 5 percent or 10 percent of her kids in Mountain View, Calif., who are just checked out. She can't get them to show up. She can even see that their language has degraded because they haven't spent as much time with adults or peers in an academic setting."
dr tech

Will 'connected cars' persuade drivers to pay for a high-spec ride? | Automotive industry | The Guardian - 0 views

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    "Nor are car owners the only consumers learning that software can be tricksy in a way hardware cannot. In 2017, Apple admitted that its software was slowing down the performance of older iPhones. It said that the design was aimed at saving battery life, but critics said it was an example of "planned obsolescence" - artificially shortening the life of a device to make buyers upgrade sooner. In 2009, Amazon provided a perfect metaphor for the potentially dystopian implications of the subscription economy when, without warning, it revoked copies of George Orwell's novel Nineteen Eighty-Four from all its Kindle e-readers."
dr tech

OpenAI CEO calls for laws to mitigate 'risks of increasingly powerful' AI | ChatGPT | The Guardian - 0 views

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    "The CEO of OpenAI, the company responsible for creating artificial intelligence chatbot ChatGPT and image generator Dall-E 2, said "regulation of AI is essential" as he testified in his first appearance in front of the US Congress. The apocalypse isn't coming. We must resist cynicism and fear about AI Stephen Marche Stephen Marche Read more Speaking to the Senate judiciary committee on Tuesday, Sam Altman said he supported regulatory guardrails for the technology that would enable the benefits of artificial intelligence while minimizing the harms. "We think that regulatory intervention by governments will be critical to mitigate the risks of increasingly powerful models," Altman said in his prepared remarks."
dr tech

School's out: Pakistani pupils struggle with lack of internet | Global development | The Guardian - 0 views

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    "Iqbal Khan works as a chauffeur in Lahore. His children are in his home village in a rural area north of Peshawar. Both of these very different areas of Pakistan have the same problem for many of their young people: no means of getting access to an education. Online learning was not an option for Khan's children as the pandemic locked down schools across cities and countryside. Even as he worked to pay the school fees, his two sons, aged 16 and 13, were unable to access any lessons as their schools went digital."
dr tech

Facebook under pressure to resume scanning messages for child abuse in EU | Technology | The Guardian - 0 views

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    " The children's charity NSPCC has called on Facebook to resume a programme that scanned private messages for indications of child abuse, with new data suggesting that almost half of referrals for child sexual abuse material are now falling below the radar. Recent changes to the European commission's e-privacy directive, which are being finalised, require messaging services to follow strict new restrictions on the privacy of message data. Facebook blamed that directive for shutting down the child protection operation, but the children's charity says Facebook has gone too far in reading the law as banning it entirely."
dr tech

How Does Spotify Know You So Well? | by Sophia Ciocca | Medium - 0 views

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    "To create Discover Weekly, there are three main types of recommendation models that Spotify employs: Collaborative Filtering models (i.e. the ones that Last.fm originally used), which analyze both your behavior and others' behaviors. Natural Language Processing (NLP) models, which analyze text. Audio models, which analyze the raw audio tracks themselves."
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

OpenAI debates when to release its AI-generated image detector | TechCrunch - 0 views

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    "OpenAI has "discussed and debated quite extensively" when to release a tool that can determine whether an image was made with DALL-E 3, OpenAI's generative AI art model, or not. But the startup isn't close to making a decision anytime soon. That's according to Sandhini Agarwal, an OpenAI researcher who focuses on safety and policy, who spoke with TechCrunch in a phone interview this week. She said that, while the classifier tool's accuracy is "really good" - at least by her estimation - it hasn't met OpenAI's threshold for quality."
dr tech

How to Detect OpenAI's ChatGPT Output | by Sung Kim | Geek Culture | Dec, 2022 | Medium - 0 views

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    "The tool has determined that there is a 99.61% probability this text was generated using OpenAI GPT. Please note that this tool like everything in AI, has a high probability of detecting GPT output, but not 100% as attributed by George E. P. Box "All models are wrong, but some are useful"."
dr tech

Distance learning during the coronavirus pandemic is changing cheating - Vox - 0 views

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    "Raza wasn't the only one in her class who felt concerned about new levels of surveillance. Another student in the class, who did not want to be named, said that in addition to privacy worries, they were concerned that they didn't even have enough RAM to run the Proctorio software. Worse, the tool's facial detection algorithm seemed to struggle to recognize them, so they needed to sit in the full light of the window to better expose the contours of their face, in their view an indication that the system might be biased. "
dr tech

Screen-based online learning will change kids' brains. Are we ready for that? | Technology | The Guardian - 0 views

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    "The difference between skimming and reading with all our intelligence is the difference between fully activated reading brains and their short-circuited, screen-dulled versions."
dr tech

Can computers ever replace the classroom? | Technology | The Guardian - 0 views

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    "With 850 million children worldwide shut out of schools, tech evangelists claim now is the time for AI education. But as the technology's power grows, so too do the dangers that come with it"
dr tech

When AI can make art - what does it mean for creativity? | Artificial intelligence (AI) | The Guardian - 0 views

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    "Some are outraged at what they consider theft of their artistic trademark. Greg Rutkowski, a concept artist and illustrator well known for his golden-light infused epic fantasy scenes, has already been mentioned in hundreds of thousands of prompts used across Midjourney and Stable Diffusion. "It's been just a month. What about in a year? I probably won't be able to find my work out there because [the internet] will be flooded with AI art," Rutkowski told MIT Technology Review. "That's concerning.""
dr tech

Is this by Rothko or a robot? We ask the experts to tell the difference between human and AI art | Art | The Guardian - 0 views

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    "An art historian, a critic and a gallerist are tasked with guessing whether a piece is by an important artist or a clever bot. It turns out it's harder than it looks"
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