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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.


At Supreme Court, Debate Over Phone Privacy Has A Long History
From ACM News

At Supreme Court, Debate Over Phone Privacy Has A Long History

Underlying the debate over Apple's refusal to help the FBI unlock the iPhone of San Bernardino shooter Syed Rizwan Farook is the idea that cellphones hold the most...

Leaf Mysteries Revealed Through the Computer's Eye
From ACM TechNews

Leaf Mysteries Revealed Through the Computer's Eye

A computer-vision method has enabled an international team of researchers to quickly classify leaves and generate vast quantities of new botanical data. 

New Project to Watch Social Media For Signs of Mental Illness
From ACM TechNews

New Project to Watch Social Media For Signs of Mental Illness

University of Ottawa professor Diana Inkpen will receive $464,100 in funding to research "social Web mining and sentiment analysis for mental illness detection." ...

Wi-Fi Breadcrumbs Reveal Pedestrian Patterns
From ACM TechNews

Wi-Fi Breadcrumbs Reveal Pedestrian Patterns

The traces people leave as they pass Wi-Fi access points could provide key insights into the comings and goings of pedestrians. 

China Is Building a Big Data Platform For 'precrime'
From ACM News

China Is Building a Big Data Platform For 'precrime'

It's "precrime" meets "thoughtcrime."

Fast Facial Analysis Software Set For Release
From ACM News

Fast Facial Analysis Software Set For Release

Researchers say a new facial recognition software package is fast, computationally efficient, and robust enough for state-of-the-art results.

Dawn's First Year at Ceres: A Mountain Emerges
From ACM News

Dawn's First Year at Ceres: A Mountain Emerges

One year ago, on March 6, 2015, NASA's Dawn spacecraft slid gently into orbit around Ceres, the largest body in the asteroid belt between Mars and Jupiter.

U.s. Military Spending Millions to Make Cyborgs a Reality
From ACM News

U.s. Military Spending Millions to Make Cyborgs a Reality

The U.S. military is spending millions on an advanced implant that would allow a human brain to communicate directly with computers.

A Better 3D Camera With Clear, Graphene Light Detectors
From ACM TechNews

A Better 3D Camera With Clear, Graphene Light Detectors

A University of Michigan team is developing a three-dimensional camera that should be smaller than current models while supporting higher resolutions. 

Crispr: Gene Editing Is Just the Beginning
From ACM News

Crispr: Gene Editing Is Just the Beginning

Whenever a paper about CRISPR–Cas9 hits the press, the staff at Addgene quickly find out.

Taking Baby Steps Toward Software That Reasons Like Humans
From ACM News

Taking Baby Steps Toward Software That Reasons Like Humans

Richard Socher appeared nervous as he waited for his artificial intelligence program to answer a simple question: "Is the tennis player wearing a cap?"

Versatile Instrument to Scout for Kuiper Belt Objects
From ACM News

Versatile Instrument to Scout for Kuiper Belt Objects

At the Palomar Observatory near San Diego, astronomers are busy tinkering with a high-tech instrument that could discover a variety of objects both far from Earth...

Is Digital Privacy Becoming a Partisan Issue?
From ACM News

Is Digital Privacy Becoming a Partisan Issue?

In a Congress where lawmakers have trouble performing even the most basic functions of the legislative branch—funding the government or approving judicial nominees...

Browsing in Public
From ACM TechNews

Browsing in Public

The new Eyebrowse system enables Web users to share self-selected aspects of their online activity with their friends and the general public. 

Humanoid Robots Can't Outsource Their Brains to the Cloud Due to Network Latency
From ACM TechNews

Humanoid Robots Can't Outsource Their Brains to the Cloud Due to Network Latency

Osaka University roboticist Hiroshi Ishiguro explains why offloading a humanoid robot's intelligence to a data center or a cloud computer is impractical. 

Pentagon Hackers Are Waging America’s First Cyberwar
From ACM News

Pentagon Hackers Are Waging America’s First Cyberwar

U.S. politicians have long threatened America's enemies with tanks, planes, submarines, and nuclear missiles. Last week defense secretary Ashton Carter leveled...

At Rsa Conference, Unlikely Allies Address Value of Digital Security
From ACM News

At Rsa Conference, Unlikely Allies Address Value of Digital Security

To Amit Yoran, a digital security veteran, the fight between Apple and the F.B.I. over access to an iPhone can be viewed in black-and-white terms: What law enforcement...

Inside the Cunning, Unprecedented Hack of Ukraine's Power Grid
From ACM News

Inside the Cunning, Unprecedented Hack of Ukraine's Power Grid

It was 3:30 p.m. last December 23, and residents of the Ivano-Frankivsk region of Western Ukraine were preparing to end their workday and head home through the...

Methane Snow on Pluto's Peaks
From ACM News

Methane Snow on Pluto's Peaks

One of Pluto's most identifiable features, Cthulhu (pronounced kuh-THU-lu) stretches nearly halfway around Pluto's equator, starting from the west of the great...

Conversing With Computers
From ACM TechNews

Conversing With Computers

University of Southern California researchers are developing high-speed language-processing systems that rival the speed and efficiency of human speakers. 
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