Communications of the ACM
Python-Based Compiler Achieves Performance Speedups
The Codon compiler, from a team led by researchers from MIT CSAIL, allows developers to create new domain-specific languages … From ACM TechNewsAn 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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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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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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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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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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Automated System Can Rewrite Outdated Sentences in Wikipedia Articles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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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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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.
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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.
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Helping Autonomous Vehicles See Around Corners
Massachusetts Institute of Technology engineers have created a system that perceives tiny fluctuations in ground shadows to ascertain whether an unseen object is...
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System Helps Smart Devices Find Their Position
A new system helps networks of smart devices find their positions in environments where GPS usually fails.
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Engineers Develop Multimaterial Fiber 'Ink' for 3D-Printed Devices
A new method utilizes standard three-dimensional printers to produce functioning devices with electronics already embedded within them.
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MIT's Fleet of Autonomous Boats Can Now Shapeshift
Scientists have upgraded a fleet of autonomous boats to autonomously disconnect and reassemble into different forms of floating platforms, in the canals of Amsterdam...
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AI Could Help Data Centers Run Far More Efficiently
A new system automatically learns how to optimally allocate data processing workloads across thousands of servers as a means of boosting data center efficiency....
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Guided by AI, Robotic Platform Automates Molecule Manufacture
A new artificial intelligence-guided system uses robots to automate small-molecule fabrication.
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