Communications of the ACM
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis… 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
Autofocusing Contact Lenses? Today's Chip Research Peeks Into Tomorrow's Gadgets
Belgian design organization Imec is expanding into new territory with its latest computer chip technology research projects.
From ACM TechNews
How New Yorker Cartoons Could Teach Computers to Be Funny
The New Yorker magazine is using crowdsourcing algorithms to mine a massive volume of cartoon caption submissions to identify the funniest captions.
From ACM News
How the Hell Could the FBI Hack Into That iPhone?
You know that part about the FBI needing Apple's help to unlock a terrorist's iPhone 5C?
From ACM TechNews
Battery-Free Wearables of the Future Could Run Off Your Footsteps
Researchers at the University of Southampton have designed an insole to sit inside a person's shoe and harvest energy from their footsteps.
From ACM News
Apple Says Constitution 'forbids' What Fbi Is Asking
Apple shouldn't have to comply with a search order for an iPhone used by one the San Bernardino, California, terrorists because the Constitution forbids it, the...
From ACM News
Techiest Super Bowl Ever: Silicon Valley's Stadium Girds For the Big Game
Levi's Stadium has been in beta since it opened a year and a half ago.
From ACM News
What You Need to Know About Artificial Intelligence, and the Imminent Robot Future
Do androids dream of electric sheep? That's unclear, but I know for sure that every kid dreams of intelligent, thinking robots—certainly every kid who goes on to...
From ACM TechNews
Watch a Swarm of Drones Build a Rope Bridge
A team of drones has autonomously built a rope bridge, according to researchers at ETH Zurich.
From ACM News
How Apple's Force Touch Could Change the Way You se Your Next Iphone or Ipad
Pressure-sensitive screens, haptic feedback: Why should you care?
From ACM News
To Inspire Software and Hardware Developers, Intel Gets Bold and Very Weird
It was about 10 seconds into the robotic spider dance that you had to remind yourself you were watching a presentation by the world's largest chipmaker, Intel.
From ACM News
For Virtual-Reality Movies, Old Methods Don't Fit New Medium
I'm standing on the bow of what looks to be a sunken pirate ship.
From ACM News
Mind-Controlled Telepresence Robots Could Restore Mobility to the Disabled
It may not be able to do grocery shopping or hang out laundry to dry, but a project involving current telepresence technology could help people with limited mobility...
From ACM News
The Surreal Dreams of Google's Image Recognition Software
Image recognition is a complicated business. For Google, that means an artificial neural network—software capable of learning.
From ACM TechNews
The Secret Alliance That Could Give the Web a Massive Speed Boost
WebAssembly is a joint project among Microsoft, Google, Mozilla, and Apple to create a new Internet platform.
From ACM TechNews
Samsung, LG Smartwatches Give p Personal Data to Researchers
Researchers have shown they can extract personal information from two smartwatches because none of the data is encrypted.
From ACM News
Americans Resigned to Giving p Their Privacy, Says Study
I am not fond of depressing you. So I'm going to leave it to a new study performed by the University of Pennsylvania's Annenberg School For Communication.
From ACM Opinion
Google on Eu Troubles: 'we Don't Always Get It Right'
Google is in hot water in Europe, and its head of European operations is trying to cool things off.
From ACM Opinion
Hbo's John Oliver Hits Snowden Hard on Nsa Leaks
Edward Snowden and an unlikely interviewer squared-off on HBO over the leaks that exposed the National Security Agency's extensive surveillance programs.
From ACM News
Cars Could Learn to Drive Themselves from Human Behavior
Object recognition makes up one part of autonomous car technology, but then comes the question of what the car does in response to what it detects.
From ACM TechNews