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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Building the Face of a Criminal from Dna
The face of a killer constructed from DNA left at the scene of a crime: it sounds like science fiction. But revealing the face of a criminal based on their genes...
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How Will the Universe End, and Could Anything Survive?
Don't panic, but our planet is doomed. It's just going to take a while.
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Falls of the Robots: Disaster Droids Struggle to Stay pright
It's a scenario straight out of a Hollywood movie.
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Disaster Droids Face Off in the DARPA Robotics Challenge
Final preparations are being made by 24 robotics teams about to compete for $3.5m (£2.3m) worth of prizes in a Pentagon-backed competition.
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'positive Train Control' Could Have Prevented U.s. Derailment
The investigation into the cause of a fatal train derailment in the U.S. city of Philadelphia this week has already yielded its first conclusion: it could have...
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The Number Glitch That Can Lead to Catastrophe
A surprisingly simple bug afflicts computers controlling planes, spacecraft and more; they get confused by big numbers.
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What Would You See in a Black Hole?
Something about a black hole just pulls you in. Sure, its gravity is so strong that not even light can elude its grasp. But, there's something else, something harder...
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U.s. Nuclear Fears Block Intel China Supercomputer Update
The U.S. government has refused to let Intel help China update the world's biggest supercomputer.
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How the Dark Web Spurs a Spying 'arms Race'
It's a technological arms race, pure and simple.
From ACM TechNews
Ted 2015: Google Boss Wants Self-Drive Cars 'for Son'
The director of Google's self-driving car project says he wants self-driving cars to be standard on roads within five years.
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Rosetta Catches Its Own Shadow
The highest resolution image yet taken of Comet 67P by the Rosetta satellite has just been released.
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Is Your Toaster a Silent Recruit in a 'thingbot' Army?
All kinds of gadgets, from toasters to sprinklers, fridges to domestic heating systems, are now boasting sensors, actuators and low-powered embedded chips.
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Time Lords: The Clocks That Rule Our World
Time is money—and never was this clearer than at 09:59:59.985 Eastern Time, on 3 June 2013.
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Vint Cerf Warns of 'digital Dark Age'
Former ACM president Vint Cerf worries a forthcoming "digital Dark Age" will leave behind mountains of data people will no longer be able to access.
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Taking the Robot Dog For a Walk
It's a video which is bound to go viral. Spot sets off down an office corridor, and then out into the open air.
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The Invisible Network That Keeps the World Running
It’s been just over 45 years since the Apollo Moon landings, and some would have it that we are failing to build big anymore; that we've since become too fascinated...
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Not in Front of the Telly: Warning Over 'listening' Tv
Samsung is warning customers about discussing personal information in front of their smart television set.
From ACM TechNews
Lost Chunk of Pioneering EDSAC Computer Found
An original part of one of the United Kingdom's pioneering computers has been donated to a project that is working to rebuild the machine.
From ACM TechNews