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dr tech

Hey, Computer Scientists! Stop Hating on the Humanities | WIRED - 0 views

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    "My personal coding projects have presented similarly thorny ethical questions. Should I write a computer program that will download the communications of thousands of teenagers suffering from eating disorders posted on an anorexia advice website? Write a program to post anonymous, suicidal messages on hundreds of college forums to see which colleges offer the most support? My answer to these questions, incidentally, was "no". But I considered it. And the glory and peril of computers is that they magnify the impact of your whims: an impulse becomes a program that can hurt thousands of people."
dr tech

The Era of Ownership Is Ending - 0 views

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    "Mobility-as-a-Service (MaaS) is a model for traffic without ownership. You pay a monthly fee for it, like with Spotify, tell the app where you are going and get instant access to taxis, Ubers, buses, and so on. Everything is available on-demand and ownership is no longer needed."
dr tech

AI learns to write its own code by stealing from other programs | New Scientist - 0 views

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    "DeepCoder uses a technique called program synthesis: creating new programs by piecing together lines of code taken from existing software - just like a programmer might. Given a list of inputs and outputs for each code fragment, DeepCoder learned which pieces of code were needed to achieve the desired result overall.

    "It could allow non-coders to simply describe an idea for a program and let the system build it""
dr tech

Internet-connected teddy bear leaked kids' data online / Boing Boing - 0 views

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    "Security researcher Troy Hunt reports that the snuggly spies, from Spiral Toys, Security researcher Troy Hunt reports that the snuggly spies, from Spiral Toys, "represents the nexus" of the problem with internet-connected appliances and toys: children being recorded, data being leaked, and the technical possibility of surreptitious access to children through networked toys. "The best way to understand what these guys do is to simply watch the video [advertisement for the toy].""
dr tech

Study reveals bot-on-bot editing wars raging on Wikipedia's pages | Technology | The Gu... - 0 views

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    ""The fights between bots can be far more persistent than the ones we see between people," said Taha Yasseri, who worked on the study at the Oxford Internet Institute. "Humans usually cool down after a few days, but the bots might continue for years.""
dr tech

Robot monitors in homes of elderly people can predict falls, says study | Technology | ... - 0 views

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    "The study found that when a person's gait-speed dropped by 5cm/second within a week, this was a sign that they were at increased risk of a fall - in fact, 86% had a fall within three weeks when such a drop in walking speed was observed. By contrast, the elderly residents who had no change in walking speed had a background probability of falling of 19.5%."
dr tech

Driverless trucks: economic tsunami may swallow one of most common US jobs | Technology... - 0 views

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    "It seems highly likely that competition between the various companies developing these technologies will produce practical, self-driving trucks within the next five to 10 years. And once the technology is proven, the incentive to adopt it will be powerful: in the US alone, large trucks are involved in about 350,000 crashes a year, resulting in nearly 4,000 fatalities. Virtually all of these incidents can be traced to human error. The potential savings in lives, property damage and exposure to liability will eventually become irresistible.

    There's only one problem: truck driving is one of the most common occupations in the US. "
dr tech

Elon Musk says humans must become cyborgs to stay relevant. Is he right? | Technology |... - 0 views

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    "If humans want to continue to add value to the economy, they must augment their capabilities through a "merger of biological intelligence and machine intelligence". If we fail to do this, we'll risk becoming "house cats" to artificial intelligence."
dr tech

Talking to a Computer May Soon Be Enough to Diagnose Illness - 0 views

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    "Participants used an app on their phones to record 30-second intervals of themselves reading a piece of text, describing a positive experience, then describing a negative experience. Doctors also took recordings from a control group of 25 patients who were either healthy or getting non-heart-related tests.

    The doctors found 13 different voice characteristics associated with coronary artery disease. Most notably, the biggest differences between heart patients and non-heart patients' voices occurred when they talked about a negative experience."
dr tech

Real life CSI: Google's new AI system unscrambles pixelated faces | Technology | The Gu... - 0 views

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    "Google's neural networks have achieved the dream of CSI viewers everywhere: the company has revealed a new AI system capable of "enhancing" an eight-pixel square image, increasing the resolution 16-fold and effectively restoring lost data.

    The neural network could be used to increase the resolution of blurred or pixelated faces, in a way previously thought impossible; a similar system was demonstrated for enhancing images of bedrooms, again creating a 32x32 pixel image from an 8x8 one."
dr tech

Net ‚Äčnostalgia: the online museums preserving dolphin gifs and spinning Comic... - 0 views

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    "Scott is interested in conserving the stuff we have forgotten has value. Increasingly, our culture plays itself out on the internet, yet even now we have a tendency to view what we do on there as trivial. Or we make the mistake of assuming that digital means for ever."
dr tech

AI can win at poker: but as computers get smarter, who keeps tabs on their ethics? | Te... - 0 views

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    ""No-limit Texas Hold'em is a game of incomplete information where the AI must infer a human player's intentions and then act in ways that incorporate both the direct odds of winning and bluffing behaviour to try to fool the other player." The designers said their computer didn't "bluff" the human players. But by learning from its mistakes and practising its moves at night between games, the AI was working out how to defeat its human opponents."
dr tech

AI system as good as experts at recognising skin cancers, say researchers | Technology ... - 0 views

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    "Computers can classify skin cancers as successfully as human experts, according to the latest research attempting to apply artificial intelligence to health."
dr tech

IBM just posted 5 predictions about what life will be like in 2022 - ScienceAlert - 0 views

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    "IBM predicts that in five years, "What we say and write will be used as indicators of our mental health and physical wellbeing.""
dr tech

How do you deal with a problem like "fake news?" - 0 views

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    "Facebook will rely on users to report fake news despite evidence that suggests users have a difficult time assessing or identifying fake news. Teens seem to be especially vulnerable to fake news. A recent study by researchers at Stanford found that middle and high school students have a difficult time detecting fake news from real news, or detecting bias in tweets and Facebook statuses."
dr tech

The Real Name Fallacy - The Coral Project - 0 views

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    "Yet the balance of experimental evidence over the past thirty years suggests that this is not the case. Not only would removing anonymity fail to consistently improve online community behavior - forcing real names in online communities could also increase discrimination and worsen harassment."
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