Communications of the ACM
New MacArthur Fellow Takes Aim at Online Harassment, Doxing
Danielle Citron, a privacy scholar who has done pioneering work in combating hate crimes and other abuses in cyberspace, has … 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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Artificial-Intelligence Institute Launches Free Science Search Engine
With Google Scholar, PubMed, and other free academic databases at their fingertips, scientists may feel they have plenty of resources to trawl through the ever-growing...
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3D-Printed Device Helps Computers Solve Cocktail-Party Problem
Artificial-intelligence researchers have long struggled to make computers perform a task that is simple for humans: picking out one person’s speech when multiple...
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Crumb of Mouse Brain Reconstructed in Full Detail
Six years might seem like a long time to spend piecing together the structure of a scrap of tissue vastly smaller than a bead of sweat.
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Machine Ethics: The Robot's Dilemma
In his 1942 short story 'Runaround', science-fiction writer Isaac Asimov introduced the Three Laws of Robotics—engineering safeguards and built-in ethical principles...
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'instinctive' Robot Recovers From Injury Fast
Computer scientists have endowed a six-legged robot with the ability to rapidly modify its motion to cope with damage, such as the loss of a foot.
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Mediators Call For Change to Science of Human Brain Project
Mediators appointed to analyse the rifts within Europe’s ambitious €1-billion (US$1.1 billion) Human Brain Project (HBP) have called for far-reaching changes both...
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Robo-Rescuers Battle It Out in Disaster Challenge
When the humanoid robot SAFFiR gets a shove, it reflexively moves to maintain its balance. SAFFiR can also walk over uneven terrain, turn its head to scan its surroundings...
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Game-Playing Software Holds Lessons For Neuroscience
DeepMind, the Google-owned artificial-intelligence company, has revealed how it created a single computer algorithm that can learn how to play 49 different arcade...
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Autonomous Vehicles: No Drivers Required
This summer, people will cruise through the streets of Greenwich, U.K., in electric shuttles with no one's hands on the steering wheel—or any steering wheel at...
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ndersea Robot Explores Life Below Arctic Ice
While 2014 has not been kind to rockets, it has been a banner year for robots of all stripes.
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Artificial Arms Get Closer to the Real Thing
Powered prosthetic hands and arms have advanced little in the last 50 years.
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Only 10 Midges Needed to Make a Swarm
To most people, a cloud of midges is an annoyance.
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Row Hits Flagship Brain Plan
The European Union's high-profile, €1-billion Human Brain Project, launched last October, has come under fire from neuroscientists, who claim that poor management...
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3D Images Remodel History
It took hundreds of thousands of workers decades to create China's terracotta army, but digital avatars made in minutes could solve the lingering mystery of one...
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China's Lunar Rover Limps Into Another Long Night
As it plunges into another two-week long 'lunar night', Jade Rabbit, China's Moon rover, is living on borrowed time.
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Ambitious Plans For Brain Project Unveiled
A working group of the US National Institutes of Health (NIH) presented a ten-year plan for the agency's portion of a major neuroscience initiative announced last...
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Nasa Plans Mars Sample-Return Rover
NASA's Curiosity rover is in the prime of its life, exploring the rocks, soil and air of Mars. But the agency is already planning its successor—and this time, the...
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Wiring of Retina Reveals How Eyes Sense Motion
A vast project to map neural connections in the mouse retina may have answered the long-standing question of how the eyes detect motion.
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Basic Science Finds Corporate Refuge
Microsoft makes Windows, Word, and the Xbox. But it also employs scientists who make sensors to stick on the hides of elephants and rhinoceroses.
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