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
CSAIL Robot Disinfects Greater Boston Food Bank
A group of researchers designed a robotic system that disinfects surfaces and neutralizes aerosolized forms of Covid-19.
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Engineers Put Tens of Thousands of Artificial Brain Synapses on a Single Chip
Massachusetts Institute of Technology engineers have designed a 'brain on a chip' composed of tens of thousands of memristors.
From ACM TechNews
Algorithm Quickly Simulates Roll of Loaded Dice
Researchers have created an algorithm to produce random numbers with the best mix of speed, accuracy, and low memory currently available.
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Reducing the Carbon Footprint of AI
Researchers have developed an automated artificial intelligence system for training and running certain types of neural networks, which has a small carbon footprint...
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Muscle Signals Can Pilot a Robot
A new system taps human muscle signals via wearable sensors to pilot a robot.
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Sensors Woven Into a Shirt Can Monitor Vital Signs
Researchers have developed a method of incorporating electronic sensors into stretchy fabrics to create clothes that monitor vital signs.
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Engineers 3D-Print Soft, Rubbery Brain Implants
Engineers have developed a way to three-dimensionally print neural probes and other electronic devices that are as soft and flexible as rubber.
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System Trains Driverless Cars in Simulation Before They Hit the Road
Massachusetts Institute of Technology researchers have created a simulation system to train driverless cars prior to their deployment on actual streets.
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Showing Robots How to Do Your Chores
A new system allows robots to learn complicated tasks that would normally confuse them with too many complicated rules.
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Integrating Electronics Onto Physical Prototypes
MIT researchers directly integrated three-dimensionally (3D)-printed platforms onto physical products.
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Automated System Can Rewrite Outdated Sentences in Wikipedia Articles
A new system can automatically update factual inconsistencies in Wikipedia articles.
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'Sensorized' Skin Helps Soft Robots Find Their Bearings
Researchers have created "sensorized" skin to increase soft robots' awareness of their bodily motion and orientation.
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Low-Cost 'Smart' Diaper Can Notify Caregiver When It's Wet
Researchers have developed a "smart" diaper equipped with a moisture sensor that can alert a caregiver when a diaper is wet.
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Engineers Design Bionic 'Heart' for Testing Prosthetic Valves, Other Cardiac Devices
Researchers have built a "biorobotic hybrid heart" from heart tissue and a robotic pumping system for testing prosthetic valves and other cardiac devices.
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Using AI to Enrich Digital Maps
A new artificial intelligence model uses satellite imagery to tag road features in digital maps.
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How Well Can Computers Connect Symptoms to Diseases?
A new study found that health knowledge graphs perform poorly for diseases with high percentages of very old or young patients, or high percentages of male or female...
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Toward More Efficient Computing, With Magnetic Waves
A new circuit design enables computing using magnetic waves, rather than electricity.
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Self-Transforming Robot Blocks Jump, Spin, Flip, Identify Each Other
Researchers have developed self-assembling robotic cubes that can climb over and around one another, leap through the air, and roll across the ground.
From ACM TechNews
Better Autonomous 'Reasoning' at Tricky Intersections
A new model can help autonomous vehicles determine when it is safe to proceed into traffic at intersections with obstructed views.
From ACM TechNews