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
Dark Shadows on Mars: Scene from Durable Nasa Rover
Like a tourist waiting for just the right lighting to snap a favorite shot during a stay at the Grand Canyon, NASA's Mars Exploration Rover Opportunity has used...
From ACM News
High Court to Hear Warrantless Eavesdropping Challenge
The Supreme Court agreed Monday to decide whether to halt a legal challenge to a once-secret warrantless surveillance program targeting Americans' communications...
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Online Friendships Light p Shadow Social Networks
Friending someone on Facebook makes an association public, but many relationships are never professed online.
From Communications of the ACM
Data Mining Meets City Hall
Local and national governments are turning to open data to cut their costs, increase transparency and efficiency, and respond to the needs of citizens.
From Communications of the ACM
Analyzing Medical Data
Electronic patient records contain a treasure trove of data, and researchers are using natural language processing technology to mine the structured data and free...
From ACM News
Troves of Personal Data, Forbidden to Researchers
When scientists publish their research, they also make the underlying data available so the results can be verified by other scientists.
From ACM News
Welcome to the Multiverse
"What really interests me is whether God had any choice in creating the world." That's how Albert Einstein, in his characteristically poetic way, asked whether...
From ACM News
Closure in Disappearance of Computer Scientist
Just over five years ago, Jim Gray, a computer scientist then working for Microsoft, vanished with his sailboat somewhere in the waters beyond the Golden Gate Bridge...
From ACM TechNews
Project Aims to Build Online Hub for Archival Materials
The Social Networks and Archival Context Project, developed by Daniel V. Pitti at the University of Virginia's Institute for Advanced Technology in the Humanities...
From ACM News
Nasa Survey Counts Potentially Hazardous Asteroids
Observations from NASA's Wide-field Infrared Survey Explorer (WISE) have led to the best assessment yet of our solar system's population of potentially hazardous...
From ACM News
Facebook's Prospects May Rest on Trove of Data
Mark Zuckerberg, Facebook's chief, has managed to amass more information about more people than anyone else in history. Now what?
From ACM TechNews
Font for Digits Lets Numbers Punch Their Weight
Researchers at the St. Andrews and Calgary universities have developed FatFonts, a font that offers a way to write numbers so that their areas equal their numerical...
From ACM TechNews
US Sets $1.4m to Get Unique Metaphor-Recognizing Software System Humming
The U.S. Army Research Laboratory has awarded a $1.4 million contract to a team that plans to develop software that can automatically recognize metaphorical speech...
From ACM News
A Computer Interface that Takes a Load Off Your Mind
Conversations between people include a lot more than just words. All sorts of visual and aural cues indicate each party's state of mind and make for a productive...
From ACM TechNews
More Search Could Be Crowdsourced
MIT and Microsoft researchers determined that search engines could use crowdsourcing to expand the range of answers they provide for users. Most search engines...
From ACM News
Hovering Drones Flock Together Using 3D Vision
If you're going to have a group of drones flying around each other, it would probably be wise to have each of them know where the other is.
From ACM News
Osama Bin Laden Didn't Use Encryption: 17 Documents Released
It appears that Osama bin Laden didn’t encrypt any of his computer files. If he had, U.S. authorities probably wouldn’t have been able to do much after confiscating...
From ACM TechNews
A 100-Gigbit Highway For Science
The U.S. Department of Energy's Energy Sciences Network (ESnet) is laying the foundation for a high-speed network that can transport an increasing amount of scientific...
From ACM News
Steganography: How Al-Qaeda Hid Secret Documents in a Porn Video
When a suspected al-Qaeda member was arrested in Berlin in May of 2011, he was found with a memory card with a password-protected folder—and the files within it...
From ACM TechNews