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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.


Chameleon Theory Could Change Our Thoughts on Gravity
From ACM TechNews

Chameleon Theory Could Change Our Thoughts on Gravity

Massive supercomputer simulations of the universe will be used to test whether the Chameleon Theory (f(R)-gravity) could explain the formation of cosmological structures...

­C3M Programs a Humanoid Robot to Communicate in Sign Language
From ACM TechNews

­C3M Programs a Humanoid Robot to Communicate in Sign Language

Researchers programmed a humanoid robot to communicate in sign language.

Major League Baseball 'Robot ­mp' Calls 1st Professional Baseball Game with 1 Hitch, No Controversy
From ACM News

Major League Baseball 'Robot ­mp' Calls 1st Professional Baseball Game with 1 Hitch, No Controversy

A computer in the press box communicated to the umpire whether each pitch was in or out of the strike zone, and the umpire relayed the calls to the field as usual...

Waze Data Can Help Predict Car Crashes, Cut Response Time
From ACM TechNews

Waze Data Can Help Predict Car Crashes, Cut Response Time

City leaders, academic researchers, and the U.S. Department of Transportation are working to predict car crashes and reduce emergency response times using data...

Shopping Centers Exploring Facial Recognition in Brave New World of Retail
From ACM TechNews

Shopping Centers Exploring Facial Recognition in Brave New World of Retail

U.S. mall owners and retailers are ramping up their use of facial recognition to ascertain shoppers' traffic patterns, employee performance, and consumer response...

Lennon or McCartney? Machine Learning Tries to Crack Disputed Beatles Authorship
From ACM TechNews

Lennon or McCartney? Machine Learning Tries to Crack Disputed Beatles Authorship

Researchers used machine learning to ascertain the authorship of disputed Beatles songs.

The ­pside of Adversarial Attacks
From ACM News

The ­pside of Adversarial Attacks

They may lead to better neural networks.

How Do You Read Ancient Scrolls Too Brittle to ­nfurl? American Scientist May Have Answer
From ACM TechNews

How Do You Read Ancient Scrolls Too Brittle to ­nfurl? American Scientist May Have Answer

Ancient papyrus scrolls too fragile to unwrap are being scanned with the hope of "digitally unwrapping" and reading them.

China's Big Brother Casinos Can Spot Who's Most Likely to Lose Big
From ACM TechNews

China's Big Brother Casinos Can Spot Who's Most Likely to Lose Big

Some of the world's biggest casino operators in the Chinese territory of Macao are using technology to identify which of their customers are likely to lose the...

Astronomy Bot Speeds Search for Jupiter's Twins
From ACM TechNews

Astronomy Bot Speeds Search for Jupiter's Twins

A new astronomy algorithm can help identify stars around which planets may revolve.

Florida's Latest Oddity: Semi Trucks With Nobody Inside
From ACM TechNews

Florida's Latest Oddity: Semi Trucks With Nobody Inside

Startup Starsky Robotics is testing unmanned semi trucks on public roads in Florida.

NASA Hack ­sed Raspberry Pi
From ACM TechNews

NASA Hack ­sed Raspberry Pi

A federal review of a 2018 data breach at NASA's Jet Propulsion Laboratory discovered an unauthorized Raspberry Pi computer was exploited to access the network,...

Java, JavaScript Remain Most Popular Programming Languages
From ACM TechNews

Java, JavaScript Remain Most Popular Programming Languages

Java and JavaScript continue to be the most-used programming languages, with the former the most popular primary coding language, and the latter the most used overall...

Eavesdropping on the Brain
From ACM News

Eavesdropping on the Brain

Putting sound to thought, to hear what the brain is 'hearing.'

Who Owns Your Face?
From ACM News

Who Owns Your Face?

Today's facial recognition tools raise new questions about how, where, and when data can be used.

Software to Protect World's Most Endangered Species
From ACM TechNews

Software to Protect World's Most Endangered Species

Researchers are integrating genetic and environmental databases to help identify species threatened by climate change more accurately.

Car Companies Sharpen Focus on Curbing Distracted Driving
From ACM TechNews

Car Companies Sharpen Focus on Curbing Distracted Driving

Automakers are accelerating initiatives to address distracted driving by equipping vehicles with monitoring technology.

Google's Language Techniques Help O2 Czech Republic Reveal Network Secrets
From ACM TechNews

Google's Language Techniques Help O2 Czech Republic Reveal Network Secrets

Word2vec, a neural network technique developed to understand human languages, also can interpret raw cell tower data.

Facebook Plans Global Financial System Based on Cryptocurrency
From ACM TechNews

Facebook Plans Global Financial System Based on Cryptocurrency

Facebook has unveiled a plan to create an alternative financial system that relies on a new cryptocurrency.

How Computation is Changing Journalism
From ACM News

How Computation is Changing Journalism

Nicholas Diakopoulos has helped to make journalism is increasingly computational. 
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