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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.


A Professor Built an AI Teaching Assistant For His Courses--and It Could Shape the Future of Education
From ACM TechNews

A Professor Built an AI Teaching Assistant For His Courses--and It Could Shape the Future of Education

Georgia Institute of Technology professor Ashok Goel has created an artificially intelligent teaching assistant.

Mathematicians Create Warped Worlds in Virtual Reality
From ACM News

Mathematicians Create Warped Worlds in Virtual Reality

"It feels like the entire universe is within a sphere that is maybe within a couple metres' radius," says topologist Henry Segerman at Oklahoma State University...

The ­.s. Military Wants Its Autonomous Machines to Explain Themselves
From ACM News

The ­.s. Military Wants Its Autonomous Machines to Explain Themselves

Intelligence agents and military operatives may come to rely heavily on machine learning to parse huge quantities of data, and to control a growing arsenal of autonomous...

DARPA Wants to Cultivate the ­ltimate Transistor of the Future
From ACM TechNews

DARPA Wants to Cultivate the ­ltimate Transistor of the Future

The U.S. Defense Advanced Research Projects Agency this month will present the Dynamic Range-enhanced Electronics and Materials program, which aims to develop a...

Research Teaches Machines to Decipher the Dawn Chorus
From ACM TechNews

Research Teaches Machines to Decipher the Dawn Chorus

The U.K. Engineering and Physical Sciences Research Council is supporting research on deciphering the timing and sequences of bird calls.

Coders and Librarians Team ­p to Save Scientific Data
From ACM TechNews

Coders and Librarians Team ­p to Save Scientific Data

Software programmers, librarians, and others are archiving scientific data from government websites.

Origami-Inspired Robot Can Hitch a Ride with a Rover
From ACM News

Origami-Inspired Robot Can Hitch a Ride with a Rover

The next rovers to explore another planet might bring along a scout.

Inside the Hunt For Russia's Most Notorious Hacker
From ACM News

Inside the Hunt For Russia's Most Notorious Hacker

On the morning of December 30, the day after Barack Obama imposed sanctions on Russia for interfering in the 2016 US election, Tillmann Werner was sitting down...

Bringing Augmented Reality to Warehouses
From ACM TechNews

Bringing Augmented Reality to Warehouses

Researchers have created PickAR, a headset that uses AR technology to overlay picking information so warehouses can find and process orders with greater efficiency...

Stanford Researchers Map Fear and Happiness in Historic London
From ACM TechNews

Stanford Researchers Map Fear and Happiness in Historic London

Researchers have mapped out how readers of 18th- and 19th-century British novels felt emotionally about London.

Does Mars Have Rings? Not Right Now, But Maybe One Day
From ACM News

Does Mars Have Rings? Not Right Now, But Maybe One Day

As children, we learned about our solar system's planets by certain characteristics—Jupiter is the largest, Saturn has rings, Mercury is closest to the sun. Mars...

It Begins: Bots Are Learning to Chat in Their Own Language
From ACM News

It Begins: Bots Are Learning to Chat in Their Own Language

Igor Mordatch is IS working to build machines that can carry on a conversation.

Quantum Physics Offers Insights Into Music Expressivity
From ACM TechNews

Quantum Physics Offers Insights Into Music Expressivity

Researchers have pioneered a new approach to understanding the musical experience by analyzing the vibrato effect using the Filter Diagonalization Method in music...

A Scientist and a Supercomputer Re-Create a Tornado
From ACM TechNews

A Scientist and a Supercomputer Re-Create a Tornado

Researchers are using supercomputer simulations to study the structure of tornado-producing supercell thunderstorms.

Computing With Spiders' Webs
From ACM TechNews

Computing With Spiders' Webs

Researchers at the universities of Bristol and Oxford in the U.K. are examining spiders' webs to determine their computational capabilities.

Sorry, a Robot Is Not About to Replace Your Lawyer
From ACM News

Sorry, a Robot Is Not About to Replace Your Lawyer

Impressive advances in artificial intelligence technology tailored for legal work have led some lawyers to worry that their profession may be Silicon Valley's next...

Chemists Are First in Line For Quantum Computing's Benefits
From ACM News

Chemists Are First in Line For Quantum Computing's Benefits

This month IBM and Google both said they aim to commercialize quantum computers within the next few years (Google specified five), selling access to the exotic...

Experiments Show Titan Lakes May Fizz with Nitrogen
From ACM News

Experiments Show Titan Lakes May Fizz with Nitrogen

A recent NASA-funded study has shown how the hydrocarbon lakes and seas of Saturn's moon Titan might occasionally erupt with dramatic patches of bubbles.

Ancestryai Algorithm Traces Your Family Tree Back More Than 300 Years
From ACM TechNews

Ancestryai Algorithm Traces Your Family Tree Back More Than 300 Years

Researchers have developed a family tree artificial intelligence algorithm that looks for connections between 5 million baptisms from the end of the 17th century...

Robot Eavesdrops on Men and Women to See How Much They Talk
From ACM TechNews

Robot Eavesdrops on Men and Women to See How Much They Talk

Researchers at the KTH Royal Institute of Technology in Sweden have developed a robotic head that analyzes how people interact with each other.
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