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
Ingestible Capsule Can Be Controlled Wirelessly
A new ingestible capsule can be customized to dispatch drugs, sense environmental conditions, or both, and can remain in the stomach for at least a month.
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Why Some Wikipedia Disputes Go nresolved
Researchers found that factors such as excessive bickering and poorly worded arguments led to about a third of Requests for Comment by Wikipedia editors going unresolved...
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Fleets of Drones Could Aid Searches for Lost Hikers
Massachusetts Institute of Technology researchers have developed an autonomous system to direct a fleet of drones.
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Automated System Identifies Dense Tissue, a Risk Factor for Breast Cancer, in Mammograms
A new automated system assesses dense breast tissue in mammograms as reliably as human radiologists.
From ACM TechNews
A Step Toward Personalized, Automated Smart Homes
A new system uses reflected wireless signals to identify occupants within a home, even when they are not carrying mobile devices.
From ACM TechNews
Reducing False Positives in Credit Card Fraud Detection
A new machine learning technique can drastically reduce false positives in fraud-detecting technology that incorrectly flag credit card sales as suspicious.
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Software Finds the Best Way to Stick a Mars Landing
Massachusetts Institute of Technology researchers have developed software that could inform the selection of landing sites for scientific expeditions to Mars.
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Machine Learning System Tackles Speech and Object Recognition, All at Once
A new system can learn to identify objects within an image, based on a spoken description of the image.
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Creating 3D-Printed 'Motion Sculptures' From 2D Videos
A new algorithm can take two-dimensional videos and turn them into three-dimensionally-printed "motion sculptures" that show how a human body moves through space...
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Taking Machine Thinking Out of the Black Box
Researchers are using two main approaches to replacing black-box machine learning models with prediction methods that are more transparent.
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Robots Can Now Pick p Any Object After Inspecting It
Dense Object Nets is a system that lets robots inspect random objects and visually understand them enough to accomplish specific tasks without having seen them...
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Model Can More Naturally Detect Depression in Conversations
A new neural network model can analyze raw text and audio data from clinical interviews to detect speech patterns signaling depression.
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A 'GPS for Inside Your Body'
A new "in-body global-positioning system" can locate ingestible implants within the body using low-power wireless signals.
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Introducing the Latest in Textiles: Soft Hardware
Researchers have embedded high-speed optoelectronic semiconductor devices within fibers woven into soft, washable fabrics, and converted them into communication...
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On-Chip Optical Filter Processes Wide Range of Light Wavelengths
A new optical filter on a chip can process optical signals from across an extremely wide spectrum of light simultaneously.
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Doctors Rely on More Than Just Data for Medical Decision Making
An analysis found doctors' "gut feelings" about an intensive-care patient's condition played a significant role in determining how many tests were ordered for the...
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Personalized 'Deep Learning' Equips Robots for Autism Therapy
A personalized deep learning network is designed to help robots gauge the effect of autism therapy on children, using data that is unique to each patient.
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Faster Analysis of Medical Images
A new machine learning algorithm can register brain scans and other three-dimensional images about 1,000 times faster than previously possible using novel learning...
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MIT Engineers Build Smart Power Outlet
A new smart power outlet can analyze electrical current usage from single or multiple outlets.
From ACM TechNews