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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.


Neural Networks Allow ­S to 'Read Faces' in a New Way
From ACM TechNews

Neural Networks Allow ­S to 'Read Faces' in a New Way

Stanford University professor Michal Kosinski is using deep neural networks to illustrate the use of facial-recognition technology for invasive monitoring

If Workers Slack Off, the Wristband Will Know. (and Amazon Has a Patent For It.)
From ACM News

If Workers Slack Off, the Wristband Will Know. (and Amazon Has a Patent For It.)

What if your employer made you wear a wristband that tracked your every move, and that even nudged you via vibrations when it judged that you were doing something...

Breaking Down Barriers to Computer Science For Students With Disabilities
From ACM TechNews

Breaking Down Barriers to Computer Science For Students With Disabilities

Disabled students are often shortchanged in computer science education, and Sheryl Burgstahler, director of the University of Washington's DO-IT Center, is working...

China Wants to Make the Chips that Will Add AI to Any Gadget
From ACM News

China Wants to Make the Chips that Will Add AI to Any Gadget

In an office at Tsinghua University in Beijing, a computer chip is crunching data from a nearby camera, looking for faces stored in a database.

Inside Amazon's Artificial Intelligence Flywheel
From ACM Careers

Inside Amazon's Artificial Intelligence Flywheel

In early 2014, Srikanth Thirumalai met with Amazon CEO Jeff Bezos.

Applying Machine Learning to the ­niverse's Mysteries
From ACM TechNews

Applying Machine Learning to the ­niverse's Mysteries

Berkeley Lab scientists and their collaborators used neural networks to analyze simulations of heavy ion collisions.

­.s. Leads but China Gains in Nsf 2018 S&e Indicators Report
From ACM TechNews

­.s. Leads but China Gains in Nsf 2018 S&e Indicators Report

The U.S. National Science Foundation's Science and Engineering Indicators 2018 report found the U.S. still leads in science and engineering worldwide, although...

Twitter Followers Vanish Amid Inquiries Into Fake Accounts
From ACM News

Twitter Followers Vanish Amid Inquiries Into Fake Accounts

More than a million followers have disappeared from the accounts of dozens of prominent Twitter users in recent days as the company faces growing criticism over...

Researchers at Cornell Release Paper on Cryptocurrencies
From ACM TechNews

Researchers at Cornell Release Paper on Cryptocurrencies

A new report challenges the idea that the world's two most popular cryptocurrencies provide decentralized financial systems.

The Next Big Breakthrough in Robotics
From ACM TechNews

The Next Big Breakthrough in Robotics

Northeastern University professor Robert Platt says advances in machine learning, big data, and robot perception have put the robotics field on the brink of a major...

Study Produces 3D Images That Float in 'thin Air'
From ACM TechNews

Study Produces 3D Images That Float in 'thin Air'

Researchers say they have developed a way to create a three-dimensional volumetric projection hat a viewer can walk around and see from every angle.

How Programmers Learn to Code
From ACM TechNews

How Programmers Learn to Code

Most coders' programming skills are self-taught, and more than a quarter of  surveyed developers wrote their first piece of code before they were 16 years old. ...

App to Increase Public Involvement in Protecting Rivers
From ACM TechNews

App to Increase Public Involvement in Protecting Rivers

Researchers are developing a mobile application that will monitor developments around rivers in order to maximize public participation in revivification.

Every Study We Could Find on What Automation Will Do to Jobs, in One Chart
From ACM Careers

Every Study We Could Find on What Automation Will Do to Jobs, in One Chart

You've seen the headlines: "Robots Will Destroy Our Jobs—and We're Not Ready for It." "You Will Lose Your Job to a Robot—and Sooner Than You Think." "Robots May...

Engineering School Attempts to Overcome 'memory Wall'
From ACM TechNews

Engineering School Attempts to Overcome 'memory Wall'

The University of Virginia's School of Engineering and Applied Science has received $27.5 million to launch the Center for Research in Intelligent Storage and Processing...

Computer Science Professor Leads Multi-Disciplined Approach to Collaboration
From ACM TechNews

Computer Science Professor Leads Multi-Disciplined Approach to Collaboration

Researchers have developed a model for experiential and community-engaged learning that they have used to immerse their students in computational thinking.

Researchers ­se Sound Waves to Advance Optical Communication
From ACM TechNews

Researchers ­se Sound Waves to Advance Optical Communication

Researchers at the University of Illinois have demonstrated that sound waves can produce ultraminiature optical diodes small enough to fit onto a computer chip....

The Quantum Computer Era Arrives
From ACM News

The Quantum Computer Era Arrives

The drive to develop and commercialize the first quantum computer has been characterized as the new arms race.

How Pixar's Cartoon Cheese Led to a Smarter View of Science
From ACM Careers

How Pixar's Cartoon Cheese Led to a Smarter View of Science

Ten years ago, a chunk of animated cheese in Pixar's "Ratatouille" captured the imagination of cell biologist Janet Iwasa. So much so that it changed the way she...

Strava Suggests Military ­sers 'opt Out' of Heatmap as Row Deepens
From ACM News

Strava Suggests Military ­sers 'opt Out' of Heatmap as Row Deepens

Fitness-tracking company Strava has defended its publication of heatmaps that accidentally reveal sensitive military positions, arguing that the information was...
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