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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.


Meet Mappy, a Software System That Automatically Maps Old-School Nintendo Games
From ACM TechNews

Meet Mappy, a Software System That Automatically Maps Old-School Nintendo Games

Mappy is a new software system that can autonomously generate maps of a video game's levels.

It's All About Image
From Communications of the ACM

It's All About Image

Image recognition technology is advancing rapidly. Researchers are discovering new ways to tackle the task without enormous datasets.

Why GPS Spoofing Is a Threat to Companies, Countries
From Communications of the ACM

Why GPS Spoofing Is a Threat to Companies, Countries

Technology that falsifies navigation data presents significant dangers to public and private organizations.

Computers Will Stitch Together First-Ever Megamovie of Solar Eclipse
From ACM TechNews

Computers Will Stitch Together First-Ever Megamovie of Solar Eclipse

Researchers are working on the "Eclipse Megamovie" project, in which volunteers take photos of the solar eclipse's path across the U.S. and upload the images to...

How AI Is Creating Building Blocks to Reshape Music and Art
From ACM TechNews

How AI Is Creating Building Blocks to Reshape Music and Art

Innovators are using deep neural networks to train machines to produce artwork by analyzing massive datasets. Google researcher Douglas Eck envisions artificial...

New Research Could Show How Legendary Musicians Would Play Modern Music
From ACM TechNews

New Research Could Show How Legendary Musicians Would Play Modern Music

Researchers are developing a system that could be used to show how musicians from any era would have played a piece of music from any other era.

New Tool Increases Adaptability, Autonomy of 'skyrim' Nonplayer Characters
From ACM TechNews

New Tool Increases Adaptability, Autonomy of 'skyrim' Nonplayer Characters

CIF-CK is a new artificial intelligence architecture program that uses social behavior models to make individual "Skyrim" non-player characters more reactive and...

How Apps Can Motivate You By Tapping Into Your Personality
From ACM TechNews

How Apps Can Motivate You By Tapping Into Your Personality

Rita Orji at the University of Waterloo in Canada is designing interactive persuasive computer games customized to the player's motivational style.

'magic Bench' Lets ­sers See, Hear, and Feel Animated Characters
From ACM TechNews

'magic Bench' Lets ­sers See, Hear, and Feel Animated Characters

Researchers at Disney have developed the "Magic Bench," a combined augmented and mixed reality experience in which multiple users experience virtual surroundings...

Robots, Start Your Engines!
From ACM News

Robots, Start Your Engines!

There's nothing like a throw-down to push new technologies out to the masses.

AI-Generated Map Predicts Who Will Die Next in 'game of Thrones'
From ACM TechNews

AI-Generated Map Predicts Who Will Die Next in 'game of Thrones'

A new machine-learning algorithm can predict which characters on "Game of Thrones" will die next.

The Algorithm That Makes Preschoolers Obsessed With Youtube
From ACM News

The Algorithm That Makes Preschoolers Obsessed With Youtube

Toddlers crave power. Too bad for them, they have none. Hence the tantrums and absurd demands.

Neural Nets Model Audience Reactions to Movies
From ACM TechNews

Neural Nets Model Audience Reactions to Movies

Disney researchers applied deep-learning neural networks to develop a new way of evaluating movie audiences' reactions using facial expressions.

Why Virtual Reality Will Transform a Workplace Near You
From Communications of the ACM

Why Virtual Reality Will Transform a Workplace Near You

A clutch of companies are changing how work gets done---by using virtual reality and augmented reality technologies.

A New System to Estimate the Duration of a Walk in the Countryside
From ACM TechNews

A New System to Estimate the Duration of a Walk in the Countryside

Researchers at the University of Seville have developed a system to estimate the time that it takes to complete a walk in the countryside. A system algorithm uses...

Here's a Peek at the Iphone's Next Big Trick
From ACM News

Here's a Peek at the Iphone's Next Big Trick

We've all heard about the promise of augmented reality coming to the iPhone. With iOS 11 due later this year, Apple is releasing ARKit–a software that allows developers...

Artificial Musician Builds New Melodies Without Music Theory
From ACM TechNews

Artificial Musician Builds New Melodies Without Music Theory

A new deep-learning algorithm can generate melodies that imitate a given style of music.

How Video Games Helped Give ­S the Self-Driving Car
From ACM News

How Video Games Helped Give ­S the Self-Driving Car

Self-driving cars. They're the future of transportation—and they're getting smarter all the time.

Artificially Intelligent Painters Invent New Styles of Art
From ACM TechNews

Artificially Intelligent Painters Invent New Styles of Art

Researchers have modified a generative adversarial network to create an artificial intelligence program that produces images in unconventional styles.

Cracking the Code on DNA Storage
From Communications of the ACM

Cracking the Code on DNA Storage

Researchers are tapping DNA to create a new and different type of storage media. The technology could prove revolutionary.
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