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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.


Research Identifies Key Weakness in Modern Computer Vision Systems
From ACM TechNews

Research Identifies Key Weakness in Modern Computer Vision Systems

Brown University researchers have demonstrated a flaw in modern computer vision algorithms that hinders them in differentiating between two objects in an image....

A Generation Grows ­p in China Without Google, Facebook or Twitter
From ACM News

A Generation Grows ­p in China Without Google, Facebook or Twitter

Wei Dilong, 18, who lives in the southern Chinese city of Liuzhou, likes basketball, hip-hop music and Hollywood superhero movies. He plans to study chemistry in...

AI May Put Private Data at Risk
From ACM TechNews

AI May Put Private Data at Risk

Cornell Tech researchers have determined current models of machine learning are vulnerable to privacy leaks and other attacks.

On-Chip Optical Filter Processes Wide Range of Light Wavelengths
From ACM TechNews

On-Chip Optical Filter Processes Wide Range of Light Wavelengths

A new optical filter on a chip can process optical signals from across an extremely wide spectrum of light simultaneously.

Cyber Report Details Tricks ­sed by Hackers to Target Critical Infrastructure
From ACM News

Cyber Report Details Tricks ­sed by Hackers to Target Critical Infrastructure

A cybersecurity firm says it uncovered the methods and tools hackers use to target critical infrastructure organizations, activity it observed by creating a website...

AI Camera to Help Spot the Best Grapes for Making Pesticide-Free Wine
From ACM TechNews

AI Camera to Help Spot the Best Grapes for Making Pesticide-Free Wine

Researchers in Germany have developed a mobile laboratory to automate and accelerate the process of checking the wax coverage of grapes, a task prone to human error...

All-Optical Computing Gets Another Arrow in Its Quiver
From ACM TechNews

All-Optical Computing Gets Another Arrow in Its Quiver

Researchers have developed all-optical logic gates from nanowires in a novel way, a significant step in the development of on-chip, all-optical logic components...

Pentagon Restricts ­se of Fitness Trackers, Other Devices
From ACM News

Pentagon Restricts ­se of Fitness Trackers, Other Devices

Military troops and other defense personnel at sensitive bases or certain high-risk warzone areas won't be allowed to use fitness tracker or cellphone applications...

Trapping Light That Doesn't Bounce Off Track for Faster Electronics
From ACM TechNews

Trapping Light That Doesn't Bounce Off Track for Faster Electronics

An international project led by Purdue University researchers has yielded a metamaterial "cladding" to block light leakage from computer chips, in a step toward...

Run Your Dishwasher When the Sun Shines: Dynamic Power Pricing Grows
From ACM News

Run Your Dishwasher When the Sun Shines: Dynamic Power Pricing Grows

One day, the weather could drive your domestic schedule. Your dishwasher springs to life at the windiest time of day. The washing machine starts spinning when the...

­CF Professor Discovers First-of-Its-Kind Material for the Quantum Age
From ACM TechNews

­CF Professor Discovers First-of-Its-Kind Material for the Quantum Age

A University of Central Florida researcher has discovered a material that could be used as a building block for quantum technology.

Brains Keep Temporary Molecular Records Before Making a Lasting Memory 
From ACM Opinion

Brains Keep Temporary Molecular Records Before Making a Lasting Memory 

The first dance at my wedding lasted exactly four minutes and 52 seconds, but I'll probably remember it for decades.

­ of T Launches Canada's First Engineering ­ndergraduate Program in Machine Intelligence
From ACM TechNews

­ of T Launches Canada's First Engineering ­ndergraduate Program in Machine Intelligence

The University of Toronto has unveiled Canada's first undergraduate engineering science program in machine intelligence.

Lip-Reading AI Could Help the Deaf—or Spies
From ACM TechNews

Lip-Reading AI Could Help the Deaf—or Spies

An artificial intelligence program from DeepMind can read lips better than professional lip readers.

The Fading Ghost of a Long-Dead Star
From ACM News

The Fading Ghost of a Long-Dead Star

Thin, red veins of energized gas mark the location of one of the larger supernova remnants in the Milky Way galaxy in this image from NASA's Spitzer Space Telescope...

Entire Yeast Genome Squeezed Into One Lone Chromosome
From ACM News

Entire Yeast Genome Squeezed Into One Lone Chromosome

For millions of years, brewer's yeast and its close relatives have packed their DNA into 16 distinct chromosomes.

China's Prototype of Exascale Supercomputer Passes Tests
From ACM News

China's Prototype of Exascale Supercomputer Passes Tests

The research and development of the prototype of China's new-generation exascale supercomputer Tianhe-3 is complete, the National Supercomputer Center in Tianjin...

A Poet of Computation Who ­ncovers Distant Truths
From ACM News

A Poet of Computation Who ­ncovers Distant Truths

The theoretical computer scientist Constantinos Daskalakis has won the Rolf Nevanlinna Prize for explicating core questions in game theory and machine learning....

How Cryptojacking Can Corrupt the Internet of Things
From ACM News

How Cryptojacking Can Corrupt the Internet of Things

Cyber criminals shut down parts of the Web in October 2016 by attacking the computers that serve as the internet's switchboard.

Google, Seeking a Return to China, Is Said to Be Building a Censored Search Engine
From ACM News

Google, Seeking a Return to China, Is Said to Be Building a Censored Search Engine

Google withdrew from China eight years ago to protest the country's censorship and online hacking.
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