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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.


That Fingerprint Sensor on Your Phone Is Not as Safe as You Think
From ACM News

That Fingerprint Sensor on Your Phone Is Not as Safe as You Think

Fingerprint sensors have turned modern smartphones into miracles of convenience.

Solar Storms Can Drain Electrical Charge Above Earth
From ACM News

Solar Storms Can Drain Electrical Charge Above Earth

New research on solar storms finds that they not only can cause regions of excessive electrical charge in the upper atmosphere above Earth's poles, they also can...

Don't Use the Force, Luke, Use the Targeting Computer
From ACM News

Don't Use the Force, Luke, Use the Targeting Computer

Remember when Luke's running the trench in the Death Star, and he's about to fire his fateful shot, and at the last minute he decides to turn off the targeting...

Melding Mind and Machine: How Close Are We?
From ACM Opinion

Melding Mind and Machine: How Close Are We?

Just as ancient Greeks fantasized about soaring flight, today's imaginations dream of melding minds and machines as a remedy to the pesky problem of human mortality...

­sing Randomness to Protect Election Integrity
From ACM TechNews

­sing Randomness to Protect Election Integrity

Vanderbilt University professor Eugene Vorobeychik and colleagues have combined game theory and computer security expertise to design a method for auditing electoral...

What Americans Are Most Worried About When It Comes to Robots
From ACM TechNews

What Americans Are Most Worried About When It Comes to Robots

Fifty-seven percent of surveyed U.S. adults already notice the presence of artificial intelligence in their daily lives, but they are divided concerning its threat...

The Dark Secret at the Heart of AI
From ACM News

The Dark Secret at the Heart of AI

Last year, a strange self-driving car was released onto the quiet roads of Monmouth County, New Jersey.

Mobile-Phone Signals Bolster Street-Level Rain Forecasts
From ACM News

Mobile-Phone Signals Bolster Street-Level Rain Forecasts

Meteorologists have long struggled to forecast storms and flooding at the level of streets and neighborhoods, but they may soon make headway thanks to the spread...

'we All Love the Tomahawk:' A Brief History of ­.s.'s Favorite Robotic Killer
From ACM News

'we All Love the Tomahawk:' A Brief History of ­.s.'s Favorite Robotic Killer

In the early hours of Friday morning, two U.S. Navy guided-missile destroyers in the waters of the eastern Mediterranean Sea launched a barrage of Tomahawk Land...

Internet Inventor: Make Tech Accessibility Better Already
From ACM TechNews

Internet Inventor: Make Tech Accessibility Better Already

Google chief Internet evangelist Vint Cerf says technology has a poor record of accommodating people with disabilities, and he would like to see more progress made...

Why Are ­csd Scientists Disguising Themselves as Empty Car Seats?
From ACM TechNews

Why Are ­csd Scientists Disguising Themselves as Empty Car Seats?

Researchers are observing driver and pedestrian responses to "driverless" research vehicles on campus by wearing costumes resembling empty car seats.

Dutch Smallest Computer
From ACM TechNews

Dutch Smallest Computer

Researchers have constructed a small supercomputer from four servers with four professionalized graphics cards.

Science, Engineering Studies Are Still a Hard Sell to Women
From ACM TechNews

Science, Engineering Studies Are Still a Hard Sell to Women

Women earned just 21% of U.S. undergraduate engineering degrees and an even smaller share of computer science degrees, according to new data from the National Student...

Crowdsourcing a Practical Indoor Gps
From ACM TechNews

Crowdsourcing a Practical Indoor Gps

Researchers are using crowdsourced Wi-Fi fingerprints from smartphones to build a highly accurate indoor global-positioning system.

Virginia Tech Professor Builds Algorithm to Detect Traces of Cyberbullying
From ACM TechNews

Virginia Tech Professor Builds Algorithm to Detect Traces of Cyberbullying

Virginia Polytechnic and State University professor Bert Huang is working to develop an automatic system for detecting cyberbullying.

Machines Learning Evolves, and Hackers Stand to Gain
From ACM TechNews

Machines Learning Evolves, and Hackers Stand to Gain

Experts say the growing pervasiveness and maturity of machine learning makes it an increasingly attractive candidate for cybersecurity applications.

New Approach Developed By Humanists and Scientists Maps Evolution of Literature
From ACM TechNews

New Approach Developed By Humanists and Scientists Maps Evolution of Literature

Researchers have partly developed a new approach for identifying subtle patterns to map out how ancient Latin and Greek texts relate to each other.

Into the Breach
From ACM News

Into the Breach

Cyber ratings firms help companies evaluate the risks of doing business.

New Computer Vision Challenge Wants to Teach Robots to See in 3D
From ACM TechNews

New Computer Vision Challenge Wants to Teach Robots to See in 3D

The progress made in training algorithms to recognize images via the ImageNet Large Scale Visual Recognition Challenge has prompted its 2018 replacement with the...

Canada Tries to Turn Its A.i. Ideas Into Dollars
From ACM Careers

Canada Tries to Turn Its A.i. Ideas Into Dollars

Long before Google started working on cars that drive themselves and Amazon was creating home appliances that talk, a handful of researchers in Canada—backed by...
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