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
Wikileaks Encryption se Offers 'legal Challenge'
A novel use of encryption by whistle-blowing website Wikileaks could "challenge the legal system for years to come," according to an influential observer of the...
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Dual-Core Smartphones on the Horizon
Smartphones with dual-core Arm processors could add faster processing, video capabilities.
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New Facebook Location Feature Sparks Privacy Concerns
Moments after Facebook introduced a new feature called Facebook Places on Wednesday that allows its users to share their location and find their friends, advocates...
From ACM TechNews
Clothing to Power Personal Computers
Researchers at the University of Southampton's School of Electronics and Computer Science are developing technology that would enable individuals to power electronic...
From ACM TechNews
Tell Me Where You Are and I'll Tell You What I See
Fondazione Bruno Kessler researchers have developed a system that can analyze a mobile phone-produced photo and generate information about the location.
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An Implantable Antenna
A prototype silk biosensor could someday alert doctors to signs of disease.
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Finding Our Way with Digital Bread Crumbs
A Microsoft research project explores whether sensors in mobile devices could help us navigate without GPS.
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How the Internet Is Changing Language
"To Google" has become a universally understood verb, and many countries are developing their own Internet slang. But is the Web changing language, and is everyone...
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Cult of Less: Living Out of a Hard Drive
Many have begun trading in CD, DVD, and book collections for digital music, movies, and e-books. But this trend in digital technology is now influencing some...
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Tech Guilt: 5 'persuasive' Technologies to Help You Be Good
Information is power, but does information—by itself—actually make people change their behavior?
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Tide Turns Against Million-Dollar Maths Proof
Initially hailed as a solution to the biggest question in computer science, the latest attempt to prove P ≠ NP—otherwise known as the "P vs NP" problem—seems to...
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Nfl Considers Ball-Tracking Chips For Accuracy
From end zone to end zone, an NFL field is exactly 3,600 inches, and it’s easy enough for referees to spot a ball precisely when action stays within the bounds...
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Hiding Files in Flickr Pics Will Fool Web Censors
Life is about to become more difficult for countries trying to censor access to foreign Websites. A system dubbed Collage will allow users in these countries...
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Gesture-Based Computing Takes a Serious Turn
Call me a creature of habit, but I approach any new computer interface with a sense of apprehension.
From ACM TechNews
CAVE Home to Cutting-Edge Experiments
Several projects are being conducted at the University of Illinois' simulation laboratory, which can test human perception and cognitive abilities, and can create...
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Research Aims to Improve Speech Recognition Software
Research conducted by Binghamton University's Stephen Zahorian aims to improve the accuracy of today's automatic speech recognition technology.
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Dual Antennas Would Boost Cell-Phone Signals
New design would mean fewer dropped calls, longer battery life.
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'god Couldn't Do Faster': Rubik's Cube Mystery Solved
It has taken 15 years to get to this point, but it is now clear that every possible scrambled arrangement of the Rubik's cube can be solved in a maximum of 20...
From ACM TechNews