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
A Basis For All Cryptography
The inability to practically apply indistinguishability obfuscation to deliver secure cryptography may be mitigated with an efficient method for functional encryption...
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Predicting Change in the Alzheimer's Brain
Massachusetts Institute of Technology researchers are developing a computer system that uses multiple types of data to help predict the effects of disease on brain...
From ACM TechNews
More-Flexible Machine Learning
Massachusetts Institute of Technology researchers plan to present a machine-learning technique that enables semantically-related concepts to reinforce each other...
From ACM TechNews
Ethical Trials, Targeted Ads
Massachusetts Institute of Technology professor Philippe Rigollet and colleagues have developed an approach they say increases the effectiveness of online ads.
From ACM TechNews
Learning Spoken Language
Massachusetts Institute of Technology researchers have developed a machine-learning system that can learn to distinguish spoken words.
From ACM TechNews
Crash-Tolerant Data Storage
Massachusetts Institute of Technology researchers have developed what they call the first computer file system that ensures no loss of data when the system crashes...
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Could a Pen Change How We Diagnose Brain Function?
Researchers have used artificial intelligence and a digital pen to diagnose dementia earlier than ever before.
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Giving Robots a More Nimble Grasp
Most robots on a factory floor are fairly ham-handed: Equipped with large pincers or claws, they are designed to perform simple maneuvers, such as grabbing an object...
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Object Recognition For Robots
John Leonard's group in the MIT Department of Mechanical Engineering specializes in SLAM, or simultaneous localization and mapping, the technique whereby mobile...
From ACM TechNews
Siting Wind Farms More Quickly, Cheaply
Researchers say they have developed a statistical technique that yields better wind-speed predictions than existing techniques.
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Automatic Bug Repair
At the Association for Computing Machinery's Programming Language Design and Implementation conference this month, MIT researchers presented a new system that repairs...
From ACM TechNews
Can Phone Data Detect Real-Time Unemployment?
A multi-university team of researchers has demonstrated that mobile phone data can provide rapid insight into changing employment levels.
From ACM TechNews
To Handle Big Data, Shrink It
A new algorithm finds the smallest possible approximation of a matrix that guarantees reliable computations.
From ACM TechNews
Artbot Engineers the Discovery of Art
Artbot is a new mobile website app that mines both user preferences and event tags to provide users with connections to the local art scene.
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MIT Engineers Hand 'cognitive' Control to nderwater Robots
Researchers have developed a new approach to programming autonomous underwater vehicles that increases their "cognitive" capabilities.
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Researchers nravel Secrets of Hidden Waves
Detailed new field studies, laboratory experiments, and simulations of the largest known "internal waves" in the Earth's oceans—phenomena that play a key role in...
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Graphics in Reverse
Programs of less than 50 lines in a probabilistic programming language are as effective as conventional systems for completing some standard computer-vision tasks...
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Better Sensors For Medical Imaging, Contraband Detection
MIT researchers have developed a new, ultrasensitive magnetic-field detector that is 1,000 times more energy-efficient than its predecessors. It could lead to miniaturized...
From ACM TechNews
Wear Your Social Network
Massachusetts Institute of Technology Media Lab students are making it easier for people to make connections by broadcasting their social media interests offline...
From ACM News