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 News
Microsoft Builds a Browser for Your Past
Mining personal data to discover what people care about has become big business for companies such as Facebook and Google. Now a project from Microsoft Research...
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The Soul of the New Hacktivist
In 1988, a Cornell graduate student, Robert Tappan Morris, let loose a computer worm on the fledgling version of the Internet. He said it was meant to be an experiment...
From Communications of the ACM
Preserving Digital Data
Scientific data is expanding at an unprecedented rate. While new tools are helping preserve this data, funding must be increased and policy coordination needs improvement...
From Communications of the ACM
Talking to Machines
Voice recognition programs like Siri are now capable of understanding spoken commands, recognizing a conversation's context, and answering questions in a personable...
From Communications of the ACM
Open For Business
Should academic articles be available for free on the Web?
From ACM TechNews
Free Apps Eat Up Your Phone Battery Just Sending Ads
Free versions of Android apps use up to 75 percent of their energy serving ads or tracking and uploading user data, says Purdue University's Abhinav Pathak. Free...
From ACM TechNews
DARPA Challenge Doesn't Go Viral on Twitter
The U.S. Defense Advanced Research Projects Agency recent ended its Cash for Locating and Identifying Quick Response Codes challenge without anyone successfully...
From ACM TechNews
Study: Including Ads in Mobile Apps Poses Privacy, Security Risks
North Carolina State University researchers recently conducted a study on the privacy and security risks associated with mobile application advertisements, and...
From ACM News
The NSA Is Building the Country's Biggest Spy Center (Watch What You Say)
The spring air in the small, sand-dusted town has a soft haze to it, and clumps of green-gray sagebrush rustle in the breeze.
From ACM TechNews
sing Virtual Worlds to 'soft Control' People's Movements in the Real One
Northwestern University researchers have found they can influence smartphone users' movements by creating mobile games with incentives designed to steer user behavior...
From ACM News
U.s. Army to Soldiers: 'check-Ins' Can Kill
While the U.S. Army knows its soldiers live in the modern world and carry location-aware, socially networked smartphones, it is reiterating the dangers of broadcasting...
From ACM TechNews
Tracking Pedestrians Indoors Using Their Smart Phones
The embedded inertial sensors in many smartphones could be used to track the movement of smartphone users when indoors, even without global positioning systems.
From ACM News
How Hackers Are Caught Out By Law Enforcers
The Internet has gained a reputation as somewhere you can say and do anything with impunity, primarily because it is easy to disguise your identity.
From ACM News
Three Things that Scare Google
Google Executive Chairman Eric Schmidt told a crowd of journalists Wednesday night that there are some things about technology and the Internet that scare him,...
From ACM News
Cebit's Pole-Dancing Droids and Other New Technologies
Robots everywhere, driverless cars, new eco-solutions, screens that "read" feelings, and smart museums and stadiums—just some of the "City of the Future" technologies...
From ACM TechNews
5 Thieves, 5 Cities, 12 Hours: Can Twitter Catch Them?
The U.S. State Department's Tag Challenge will offer a $5,000 prize to anyone who can use Twitter and other social media and online tools to track down five fictional...
From ACM News
Fbi's 'sabu' Hacker Was a Model Informant
As soon as he was caught, an influential computer hacker agreed to become a government informant and "literally worked around the clock" to help federal agents...
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Your Kinect Is Watching You
There is a wave of concern—completely justified, to my mind—over the privacy implications of our increasing reliance on Facebook and Google. What most people don’t...
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How a Web Link Can Take Control of Your Phone
A chilling demonstration to a small, packed room at the recent RSA security conference showed how clicking a single bad Web link while using a phone running Google's...
From ACM News