Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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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How Bin Laden Emailed Without Being Detected By U.s.
Using intermediaries and inexpensive computer disks, Osama bin Laden managed to send emails while in hiding, without leaving a digital fingerprint for U.S. eavesdroppers...
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Google Lobbies Nevada to Allow Self-Driving Cars
Google, a pioneer of self-driving cars, is quietly lobbying for legislation that would make Nevada the first state where they could be legally operated on public...
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Galileo Data Reveal Magma Ocean Under Jupiter Moon
New data analysis from NASA's Galileo spacecraft reveals a subsurface ocean of molten or partially molten magma beneath the surface of Jupiter's volcanic moon...
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How to Control Complex Networks
At first glance, a diagram of the complex network of genes that regulate cellular metabolism might seem hopelessly complex, and efforts to control such a system...
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Workplace Robots Need a Better View
Robotics pioneer Rodney Brooks says a new generation of industrial robots could be enabled by better machine vision.
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Amusement Park Rides that Know When You're Scared
What would it feel like to ride on a roller-coaster that reacts to your emotional state? Visitors to amusement parks may soon be able to find out.
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The Future Revealed in the Past
Over the past 30 years, designer, writer, researcher Bill Buxton has been collecting input and interactive devices whose design struck him as interesting, useful...
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Engineers Gather, Asking What Makes the City Tick
It was the last Tuesday of the month, and, like clockwork, the geeks arrived in droves.
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A Stitch in Time... at the Speed of Smartphones
Your grandmother's hobby is going high-tech. Amid sewing's pop-culture revival, makers of sewing machines are cutting no corners in their appeal to the next generation...
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3-D Printers May Someday Allow Labs to Create Replacement Human Organs
The machine looks like the offspring of an Erector Set and an inkjet printer. The "ink" feels like applesauce and looks like icing. As nozzles expel the pearly...
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NASA's Dawn Captures First Image of Nearing Asteroid
NASA's Dawn spacecraft has obtained its first image of the giant asteroid Vesta, which will help fine-tune navigation during its approach. Dawn is expected to...
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Air France 447: How Scientists Found a Needle in a Haystack
Two weekends ago, investigators announced that they had recovered the flight data recorder from the wreckage of Air France 447—a jetliner that crashed in the deep...
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Google's Annual Developers Conference Gets nderway
Whether or not Google makes any blockbuster announcements at its annual developers conference that starts Tuesday—a news report on Monday said it may unveil its...
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Chinese Entrepreneurs See Apple's App Store as Entryway to Global Market
Lu Miao speaks very little English. He's never traveled outside of Asia. He's not a software engineer. But in a few short months, he became the founder of a successful...
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The Class That Built Apps, and Fortunes
All right, class, here’s your homework assignment: Devise an app. Get people to use it. Repeat.
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Bin Laden's Computers Will Test U.s. Forensics
For the U.S. government, the raid on Osama bin Laden's compound in Pakistan represents a unique opportunity to test advanced computer forensics techniques called...
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Darpa Apes Nick Fury to Map Social Networks
If the military is going to disrupt insurgent cells or understand how revolutionary movements congeal, it needs to perceive the connections between people that...
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Customers Had More Faith in Sony Than It Deserved
In the wake of the recent hacking attacks, which compromised more than 100 million account records on its PlayStation Network and Sony Online Entertainment services...
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Good Thinking, Einstein
The longest experiment in space physics began with three men in a university swimming pool arguing about Einstein. It ended Wednesday, after 52 years and $750...
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