Communications of the ACM
Organizing Unstructured Data
Vector databases, commonly used for similarity search and product recommendations, are a shining light in the era of Artificial… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Apple Cracks Down on Apps That Fight iPhone Addiction
Over the past year, Apple has removed or restricted at least 11 of the 17 most downloaded screen-time and parental-control apps.
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Something on Mars Is Producing Gas sually Made by Living Things on Earth
Methane gas periodically wafts into the atmosphere of Mars; that notion, once considered implausible and perplexing, is now widely accepted by planetary scientists...
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Warnings of a Dark Side to A.I. in Health Care
Last year, the Food and Drug Administration approved a device that can capture an image of your retina and automatically detect signs of diabetic blindness.
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Facebook's Daylong Malfunction Is Reminder of Internet's Fragility
Facebook said it has corrected a technical error that caused a nearly 24-hour-long service interruption for Instagram, WhatsApp, Messenger, and other Facebook properties...
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How the Internet Travels Across Oceans
The internet consists of tiny bits of code that move around the world, traveling along wires as thin as a strand of hair strung across the ocean floor. The data...
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The Auto Show of the Future is Already Here
Top auto shows are increasingly incorporating technology, along with hands-on experiences like driving simulators and virtual reality demos.
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For Gamers With Disabilities, Creative Controllers Open Worlds
Erin Hawley grew up immersed in video games, progressing from Pong on the Atari 2600 to Sonic the Hedgehog on the Sega Genesis to Tomb Raider on the Sony PlayStation...
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.S. Revives Secret Program to Sabotage Iranian Missiles and Rockets
The Trump White House has accelerated a secret American program to sabotage Iran's missiles and rockets, according to current and former administration officials...
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Making New Drugs With a Dose of Artificial Intelligence
You can think of it as a World Cup of biochemical research.
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The Rise of the Robot Reporter
As reporters and editors find themselves the victims of layoffs at digital publishers and traditional newspaper chains alike, journalism generated by machine is...
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'This Could Be the End' for NASA's Mars Opportunity Rover
NASA's Opportunity rover began its 15th year on Mars this week, although the intrepid robotic explorer may already be dead.
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Robotic Milkers and an Automated Greenhouse: Inside a High-Tech Small Farm
About 150 Jersey cows in the rolling terrain at Rivendale Farms in Bulger, some 25 miles west of Pittsburgh, wear Fitbit-like collars that monitor their movement...
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Another Day, Another Exoplanet: NASA's TESS Keeps Counting More
NASA's new planet-hunting machine, the Transiting Exoplanet Survey Satellite, or TESS, is racking up scores of alien worlds.
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With Drone Deliveries on the Horizon, Europe Moves to Set Ground Rules
A group of companies are testing unmanned aviation technology to prove drones can fly delivery routes without crashing into each other, and that they can be tracked...
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Curbs on A.I. Exports? Silicon Valley Fears Losing Its Edge
A common belief among tech industry insiders is that Silicon Valley has dominated the internet because much of the worldwide network was designed and built by Americans...
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NASA’s New Horizons Mission Releases Snowman-like Picture of ltima Thule
Ultima Thule, an icy world 4 billion miles from the sun, looks like a big snowman.
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Lawrence Roberts, Who Helped Design Internet’s Precursor, Dies at 81
Lawrence Roberts insisted that engineers look for practical uses for the Arpanet, the precursor to the internet.
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One Giant Step for a Chess-Playing Machine
In early December, researchers at DeepMind, the artificial-intelligence company owned by Google's parent corporation, Alphabet Inc., filed a dispatch from the frontiers...
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All the Light There Is to See? 4 x 10⁸⁴ Photons
In one of those exercises that you think should be impossible or perhaps a punishment for some infraction, a team of astronomers has now measured the total amount...
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