Communications of the ACM
An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Samsung Demos a Tablet Controlled By Your Brain
One day, we may be able to check email or call a friend without ever touching a screen or even speaking to a disembodied helper.
From ACM Careers
Autopsy of a Dead Social Network
Friendster is a social network that was founded in 2002, a year before Myspace and two years before Facebook.
From ACM TechNews
The Algorithms That Automatically Date Medieval Manuscripts
University of Toronto researchers have developed statistical computer techniques for dating historical documents.
From ACM News
Leaping Into the Gesture-Control Era
A trip to any big electronics store this fall will tell you that computer makers from Samsung to Microsoft think laptop and desktop computers need touch screens...
From ACM News
What Comes After the Touch Screen?
In a few short years, the technologies found in today's mobile devices—touch screens, gyroscopes, and voice-control software, to name a few—have radically transformed...
From ACM News
The New Science of Online Persuasion
The Web has fundamentally changed the business of advertising in just a few years. So it stands to reason that the process of creating ads is bound to change, too...
From ACM News
Why Viewers Could Soon Control Super Bowl Ads
During this Sunday's Super Bowl, a record five million viewers are expected to tweet or make other social media comments—not just about the game, but also about...
From ACM News
Automobile Design for the Connected Age
Car design is in a state of flux. The designer's job used to be about tail fins and chrome. Then it was all about cup holders and plastics.
From ACM News
Will the Kinect 2 Be Able to Read Your Lips?
How will users hack this one? The Kinect is a device that inherently grows and expands: Microsoft itself has come around to acknowledging that the oft-hackedreally...
From ACM TechNews
Beauty Now in the Eye of the Algorithm
Xerox Research Center Europe computer scientists have developed technology that sorts photographs by their content as well as their aesthetic qualities. The technology...
From ACM News
Gestural Interfaces Go Mainstream
Starting with the handheld controllers introduced by the Nintendo Wii console in 2006, gamers have been able to control computers by making gestures in the air...
From ACM News
A New Chapter For E-Books
The problem with the Harry Potter series, for me and many others, was that it had to end.
From ACM News
A Social-Media Decoder
From his 24th-floor corner office in midtown Manhattan, the veteran CBS research chief David Poltrack can gaze southward down the Avenue of the Americas, its...
From ACM News
Turn Your Smart Phone Into a Robot Remote Control
Android and iPhone users alike are newly empowered over robots, in two very different ways.
From ACM News
How Robots Will Beat Humans at Billiards
Once a year, at the International Computer Olympiad, teams pit their AI software against others' in a variety of nerd-appropriate sports: chess, go, backgammon...
From ACM News
Augmented Reality Interface Exploits Human Nervous System
The most important function of the brain is figuring out what to ignore: Research suggests that we can process only about one percent of the visual information...
From ACM News
New Protocol Turbocharges the Web
Over the past 15 years, Web-based applications have gradually replaced those based on other networking protocols for everything from personal communications to...
From ACM News
Can Google Reinvent Web Video?
An ambitious attempt by Google to shift the Web over to a new, royalty-free video format has taken significant strides. New software has been released that can...
From ACM News
Dazzling Dual-Core Phones and Tablets
New processors are a big improvement, but it will take time for apps to take advantage.
From ACM News