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dr tech

A machine-learning system that guesses whether text was produced by machine-learning sy... - 0 views

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    "Automatically produced texts use language models derived from statistical analysis of vast corpuses of human-generated text to produce machine-generated texts that can be very hard for a human to distinguish from text produced by another human. These models could help malicious actors in many ways, including generating convincing spam, reviews, and comments -- so it's really important to develop tools that can help us distinguish between human-generated and machine-generated texts."
dr tech

Creative Adversarial Networks: GANs that make art / Boing Boing - 0 views

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    "The underlying theory is that art evolves "through small alterations to a known style that produce a new one," which, as Ian Bogost (previously) points out, is "a convenient take, given that any machine-learning technique has to base its work on a specific training set.""
dr tech

New AI fake text generator may be too dangerous to release, say creators | Technology |... - 0 views

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    "The creators of a revolutionary AI system that can write news stories and works of fiction - dubbed "deepfakes for text" - have taken the unusual step of not releasing their research publicly, for fear of potential misuse."
dr tech

These incredibly realistic fake faces show how algorithms can now mess with us - MIT Te... - 0 views

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    "The researchers, Tero Karras, Samuli Laine, and Timo Aila, came up with a new way of constructing a generative adversarial network, or GAN. GANs employ two dueling neural networks to train a computer to learn the nature of a data set well enough to generate convincing fakes. When applied to images, this provides a way to generate often highly realistic fakery. The same Nvidia researchers have previously used the technique to create artificial celebrities (read our profile of the inventor of GANs, Ian Goodfellow)."
dr tech

When Your Boss Is an Algorithm - New York Times Opinion - Medium - 0 views

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    "The algorithmic manager seems to watch everything you do. Ride-hailing platforms track a variety of personalized statistics, including ride acceptance rates, cancellation rates, hours spent logged in to the app and trips completed. And they display selected statistics to individual drivers as motivating tools, like "You're in the top 10 percent of partners!" Uber uses the accelerometer in drivers' phones along with GPS and gyroscope to give them safe driving reports, tracking their performance in granular detail. One driver posted to a forum that a grade of 210 out of 247 "smooth accelerations" earned a "Great work!" from the boss."
dr tech

Finally, a Machine That Can Finish Your Sentence - The New York Times - Medium - 0 views

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    ""Each time we build new ways of doing something close to human level, it allows us to automate or augment human labor," said Jeremy Howard, founder of Fast.ai, an independent lab based in San Francisco that is among those at the forefront of this research. "This can make life easier for a lawyer or a paralegal. But it can also help with medicine." It may even lead to technology that can - finally - carry on a decent conversation. But there is a downside: On social media services like Twitter, this new research could also lead to more convincing bots designed to fool us into thinking they are human, Howard said."
dr tech

Welsh police wrongly identify thousands as potential criminals | UK news | The Guardian - 0 views

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    "However, according to data on the force's website, 92% (2,297) of those were found to be "false positives". South Wales police admitted that "no facial recognition system is 100% accurate", but said the technology had led to more than 450 arrests since its introduction. It also said no one had been arrested after an incorrect match."
dr tech

"The Biology of Disinformation," a paper by Rushkoff, Pescovitz, and Dunagan / Boing Boing - 0 views

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    "Already, artificially intelligent software can evolve false political and social constructs highly targeted to sway specific audiences. Users find themselves in highly individualized, algorithmically determined news and information feeds, intentionally designed to: isolate them from conflicting evidence or opinions, create self-reinforcing feedback loops of confirmation, and untether them from fact-based reality. And these are just early days. If memes and disinformation have been weaponized on social media, it is still in the musket stage."
dr tech

Google's New Algorithm Makes Your Photos Perfect-Before You Take Them | WIRED - 0 views

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    "Researchers from MIT and Google recently showed off a machine learning algorithm capable of automatically retouching photos just like a professional photographer. Snap a photo and the neural network identifies exactly how to make it look better-increase contrast a smidge, tone down brightness, whatever-and apply the changes in less than 20 milliseconds."
dr tech

Google says AI better than humans at scrubbing extremist YouTube content | Technology |... - 0 views

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    "Google has pledged to continue developing advanced programs using machine learning to combat the rise of extremist content, after it found that it was both faster and more accurate than humans in scrubbing illicit content from YouTube."
dr tech

Microsoft apologises after Bing translates 'Daesh' into 'Saudi Arabia' | Technology | T... - 0 views

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    "Najjar told the Huffington Post that the error was most likely due to Bing's use of crowdsourced translations. The service can promote alternative translations to the top spot if they receive suggestions from about 1,000 people, which means that without manual correction it is possible to manipulate the system and substitute the correct translation for an alternative."
dr tech

Facebook fires trending team, and algorithm without humans goes crazy | Technology | Th... - 0 views

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    "Facebook announced late Friday that it had eliminated jobs in its trending module, the part of its news division where staff curated popular news for Facebook users. Over the weekend, the fully automated Facebook trending module pushed out a false story about Fox News host Megyn Kelly, a controversial piece about a comedian's four-letter word attack on rightwing pundit Ann Coulter"
dr tech

This Robot Can Read Your Mind - 0 views

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    "The mind-reading robot - a PR2 personal robot designed by Willow Garage, equipped with a Microsoft Kinect 3D camera - does that by analyzing your body movements. It then searches through its database of various household activities and decides which action will likely follow. "
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