Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM TechNews
Motion-Captured Laughs Make Animations More Amusing
The European Commission's Ilhaire project aims to make chatbot avatars laugh more realistically.
From ACM Opinion
How Microsoft's 1 Percenters Balance Basic Research with Short-Term Success
When Microsoft launched its research labs in 1991, the personal computer was just beginning to blossom into a worldwide phenomenon, thanks in no small part to Windows...
From ACM Opinion
Stanford Researchers: It Is Trivially Easy to Match Metadata to Real People
In defending the NSA's telephony metadata collection efforts, government officials have repeatedly resorted to one seemingly significant detail: This is just metadata—numbers...
From Communications of the ACM
French Team Invents Faster Code-Breaking Algorithm
New method can crack certain cryptosystems far faster than earlier alternatives.
From Communications of the ACM
How Do You Feel? Your Computer Knows
Interfaces can sense your mood, if you let them.
From Communications of the ACM
'Peace Technologies' Enable Eyewitness Reporting When Disasters Strike
Ushahidi — or "testimony" in Swahili — has played a central role in coordinating responses to crises around the globe.
From ACM Opinion
For Steve Ballmer, a Lasting Touch on Microsoft
On the eve of his exit as chief executive officer of Microsoft, after more than a decade on the job, Steve Ballmer is more than ever a CEO whose image does not...
From ACM News
New System Allows For High-Accuracy, Through-Wall, 3D Motion Tracking
Imagine playing a video game like Call of Duty or Battlefield and having the ability to lead your virtual army unit while moving freely throughout your house.
From ACM Opinion
Doom's Creator Looks Back on 20 Years of Demonic Mayhem
At the stroke of midnight on December 10, 1993, an executive at id Software uploaded a file to an FTP site on the University of Washington's network.
From ACM TechNews
An App-Led Walk Down Memory Lane
The Memoir iPhone app accesses photos and status updates from a user's social networks based on the user's location, what is going on, and who else is around.
From ACM TechNews
Explained: Matrices
Researchers say they have built one of the first chips to implement the new high-efficiency video-coding standard for ultrahigh-definition TVs.
From ACM Opinion
Falling in Love with AI Virtual Assistants: A Creepy Love Affair Nearer Than You Think
"I've never loved anyone the way I've loved you," swoons Joaquin Phoenix, in the movie Her.
From ACM News
World of Spycraft: Nsa and CIA Spied in Online Games
Not limiting their activities to the earthly realm, American and British spies have infiltrated the fantasy worlds of World of Warcraft and Second Life, conducting...
From ACM TechNews
Students pdate Classic Animation Technique
Much of the repetitive manual work involved in the classic squash and stretch animation technique has been automated in a new software program.
From ACM TechNews
Wave Fingers, Make Faces: The Future of Computing at Intel
Intel's perceptual computing technology incorporates gestures, facial recognition, and voice recognition to make devices more "natural, intuitive, and immersive...
From ACM News
How Do Game Companies Share Massive Files?
Electronic Arts' multi-player shooter "Battlefield 4" exploded onto the computer games scene earlier this month, giving players a realistic taste of military combat...
From ACM News
Today, Glasses. Tomorrow, Body Implants?
Wearable gadgets like smart watches and Google Glass can seem like a fad that has all the durability of CB radios or Duran Duran, but they're important early signs...
From Communications of the ACM
Life Points the Way to a New Template For Chipmaking
While significant obstacles remain, researchers are optimistic about using DNA to guide graphene into complex circuit shapes on silicon.
From Communications of the ACM
Seeing the Big Picture
Lensless cameras and other advances in digital imaging, computational optics, signal processing, and big data are transforming how we think about photography.
From Communications of the ACM