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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Chainsaws, Gunshots, and Coughs: Our Smartphones Are Listening
From ACM News

Chainsaws, Gunshots, and Coughs: Our Smartphones Are Listening

From chainsaws whirring in rainforests to snoring that sounds like chainsaws, entrepreneurs are finding all sorts of creative ways to detect sounds using smartphones...

Arm Tries to Spread Its Chips to Forests, Felds, and Factories
From ACM Opinion

Arm Tries to Spread Its Chips to Forests, Felds, and Factories

Forest fire on the way? Building stress getting too high? Farmland too moist?

IBM Wants to Make its Watson Supercomputer as Small as a Pizza Box
From ACM TechNews

IBM Wants to Make its Watson Supercomputer as Small as a Pizza Box

IBM researchers are developing handheld computers with the power of today's supercomputers. 

Keeping Time By Rubidium at the Naval Observatory
From ACM Careers

Keeping Time By Rubidium at the Naval Observatory

You know when you dial a number, and a man reads you the exact time at the tone? That precise timekeeping starts at the Naval Observatory in Washington, D.C.

Will Workplace Robots Cost More Jobs Than They Create?
From ACM Careers

Will Workplace Robots Cost More Jobs Than They Create?

The UK unveiled its robotics strategy last Tuesday, revealing a plan drawn up by the Technology Strategy Board that aims to spur the country on towards capturing...

Ibm: Commercial Nanotube Transistors Are Coming Soon
From ACM News

Ibm: Commercial Nanotube Transistors Are Coming Soon

For more than a decade, engineers have been fretting that they are running out of tricks for continuing to shrink silicon transistors.

Hospitals Are Mining Patients' Credit Card Data to Predict Who Will Get Sick
From ACM News

Hospitals Are Mining Patients' Credit Card Data to Predict Who Will Get Sick

Imagine getting a call from your doctor if you let your gym membership lapse, make a habit of buying candy bars at the checkout counter, or begin shopping at plus...

Machines Finally Match Monkeys in Key Image-Recognition Test
From ACM News

Machines Finally Match Monkeys in Key Image-Recognition Test

There are so many ways that humans are still superior to machines.

Inside the Secret Building That's Bringing Cell Service To Nyc's Subway
From ACM Careers

Inside the Secret Building That's Bringing Cell Service To Nyc's Subway

As Hurricane Sandy revealed almost two years ago, New York's 100-year-old subway is not a modern and robust system.

The Bbc Doesn't Want to Be Forgotten By Google
From ACM News

The Bbc Doesn't Want to Be Forgotten By Google

Since agreeing to comply with the European Court of Justice’s decision that people have the right to be forgotten, Google has received about 50,000 requests for...

Tibetan Altitude Gene Came from Extinct Human Species
From ACM News

Tibetan Altitude Gene Came from Extinct Human Species

Tibetans are comfortable at high altitudes where the air is thin.

Panel Endorses Some Nsa Internet Surveillance
From ACM News

Panel Endorses Some Nsa Internet Surveillance

A bipartisan privacy board on Wednesday unanimously adopted its report that endorses some of the National Security Agency's Internet surveillance programs.

Could Color Wheels Make For Easier, More Secure Passwords?
From ACM News

Could Color Wheels Make For Easier, More Secure Passwords?

The password as we know it is in critical condition.

Can Google Design a Car Touchscreen That Isn't a Dangerous Distraction?
From ACM News

Can Google Design a Car Touchscreen That Isn't a Dangerous Distraction?

Automakers are increasingly integrating touchscreens into vehicles—to the dismay of safe-driving advocates, who justifiably fear people are already too distracted...

Carnegie Mellon Machine Learning Method Automatically Cuts Boring Parts From Long Consumer and Security Videos
From ACM News

Carnegie Mellon Machine Learning Method Automatically Cuts Boring Parts From Long Consumer and Security Videos

Smartphones, GoPro cameras, and Google Glass are making it easy for anyone to shoot video anywhere.

How a Little Open Source Project Came to Dominate Big Data
From ACM News

How a Little Open Source Project Came to Dominate Big Data

It began as a nagging technical problem that needed solving.

The AP's Newest Business Reporter Is an Algorithm
From ACM News

The AP's Newest Business Reporter Is an Algorithm

Journalistic earnings stories can feel robotic, even when written by a news organization as prestigious as the Associated Press.

High-Performance Data Replication Across Cloud Servers
From ACM TechNews

High-Performance Data Replication Across Cloud Servers

Computer scientists in China have developed a system that can provide high-performance data replication across cloud servers. 

What Your Cell Phone Can't Tell the Police
From ACM Opinion

What Your Cell Phone Can't Tell the Police

On May 28th, Lisa Marie Roberts, of Portland, Oregon, was released from prison after serving nine and a half years for a murder she didn't commit.

The Space-Based Quantum Cryptography Race
From ACM News

The Space-Based Quantum Cryptography Race

One of the great benefits of quantum communication is the ability to send messages from one point in space to another with perfect security.
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