Communications of the ACM
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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.
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Scaling Up the Quantum Chip
Massachusetts Institute of Technology engineers have developed a process for manufacturing and integrating artificial atoms with photonic circuitry.
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Our Itch to Share Helps Spread Covid-19 Misinformation
A new study has found that when people consume news on social media, their penchant to share that news undermines their ability to assess its accuracy.
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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.
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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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How Many Jobs do Robots Really Replace?
Two economics professors have determined that the replacement of human workers by robots is a tangible trend, although they say claims of total automation are overstated...
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A Foolproof Way to Shrink Deep Learning Models
Researchers have proposed a new technique for compressing deep learning models.
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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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Rus Named to White House Science Council
Massachusetts Institute of Technology professor Daniela Rus has been selected to serve on the President's Council of Advisors on Science and Technology.
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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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Protecting Sensitive Metadata So It Can't be Used for Surveillance
MIT researchers have developed a scalable metadata-protection scheme to shield the information of millions of users.
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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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Cryptographic 'Tag of Everything' Could Protect Supply Chain
A new cryptographic identity tag can be attached to virtually any product in order to verify its authenticity.
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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.
From ACM TechNews