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 TechNews
An Autonomous Fleet For Amsterdam
The Massachusetts Institute of Technology has partnered with the Amsterdam Institute for Advanced Metropolitan Solutions to test a fleet of autonomous boats.
From ACM TechNews
Judging a Book Through Its Cover
Massachusetts Institute of Technology researchers and colleagues at the Georgia Institute of Technology are designing an imaging system that can read closed books...
From ACM TechNews
How Machine Learning Can Help With Voice Disorders
A new diagnostic approach using machine learning could help detect speech disorders exacerbated by vocal misuse.
From ACM TechNews
Inferring rban Travel Patterns From Cellphone Data
A new computational system can use cellphone location data to infer urban mobility patterns.
From ACM TechNews
Reach in and Touch Objects in Videos With 'interactive Dynamic Video'
Interactive Dynamic Video is a new imaging method that can simulate the tactile sensation of objects in videos using cameras and algorithms.
From ACM TechNews
First Major Database of Non-Native English
Researchers at the Massachusetts Institute of Technology have issued the first major database of fully annotated English sentences written by non-native English...
From ACM TechNews
New Movie Screen Allows For Glasses-Free 3D at a Larger Scale
Researchers have demonstrated a display on which audiences can watch three-dimensional films in a movie theater without additional eyewear.
From ACM News
Robert Fano, Computing Pioneer and Founder of Csail, Dies at 98
A professor emeritus helped launch field of information theory and developed early time-sharing computers.
From ACM TechNews
How to Stay Anonymous Online
New technology for protecting anonymity online provides stronger security guarantees but uses bandwidth much more efficiently than previous anonymity networks.
From ACM News
How to Stay Anonymous Online
Anonymity networks protect people living under repressive regimes from surveillance of their Internet use. But the recent discovery of vulnerabilities in the most...
From ACM TechNews
'super Mario Brothers' Is Hard
Researchers found the problem of solving a level in the "Super Mario Brothers" video game is as challenging as the most vexing problems in the PSPACE complexity...
From ACM TechNews
Automatic Bug Finder
Researchers have moved closer to enabling symbolic execution of applications written via programming frameworks.
From ACM TechNews
We Know Where You Live
Researchers have demonstrated that snoopers armed with little sophisticated technology can expose the home and workplace addresses of Twitter users.
From ACM TechNews
Ingestible Origami Robot
Researchers have demonstrated an origami robot that can unfold from a ingestible capsule and use external magnetic fields to navigate across the stomach wall.
From ACM TechNews
Can Technology Help Teach Literacy in Poor Communities?
Three studies have found tablet use effective in improving performance on standardized tests of reading preparedness by children in economically disadvantaged countries...
From ACM TechNews
Self-Driving Cars, Meet Rubber Duckies
A course in the Massachusetts Institute of Technology Computer Science and Artificial Intelligence Laboratory aimed to create a fleet of duckie-adorned self-driving...
From ACM News
Robotic Consensus
Planning algorithms for teams of robots fall into two categories: centralized algorithms, in which a single computer makes decisions for the whole team, and decentralized...
From ACM TechNews
Experiencing nderwater Worlds, Virtually
Dhruv Jain led the creation of a scuba-diving simulator as part of his Amphibian virtual reality project.
From ACM TechNews
First-Ever 3d Printed Robots Made of Both Solids and Liquids
Researchers have developed "printable hydraulics," a technique for three-dimensional printing of robots involving simultaneously printing solid and liquid materials...
From ACM TechNews