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
Engineers Design Robotic Replica of the Heart's Right Chamber
Engineers at the Massachusetts Institute of Technology (MIT) have created a robotic replica of the heart’s right ventricle.
From ACM TechNews
Crowdsourced Feedback Helps Train Robots
A reinforcement learning approach trains robots using crowdsourced feedback from nonexpert users.
From ACM TechNews
Engineers Are on a Failure-Finding Mission
An algorithm developed by Massachusetts Institute of Technology researchers aims to identify potential failures in simulated autonomous systems prior to their real...
From ACM TechNews
Using Language to Give Robots a Better Grasp of Open-Ended World
The Feature Fields for Robotic Manipulation method helps robots identify nearby objects by forming three-dimensional scenes from two-dimensional images and vision...
From ACM TechNews
Making Genetic Prediction Models More Inclusive
Computer scientists created a more inclusive, more accurate genetic prediction model by using computational and statistical techniques to study individuals' unique...
From ACM TechNews
Shape-Shifting Fiber Produces Morphing Fabrics
The FibeRobo programmable fiber can change shape in response to temperature changes.
From ACM TechNews
Helping Computer Vision, Language Models Understand What They See
Massachusetts Institute of Technology and other researchers developed a technique that uses computer-generated data to help vision and language models better understand...
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ML System Based on Light Could Yield More Powerful, Efficient LLMs
A team of researchers has developed a light-based machine learning system that could surpass the system behind ChatGPT in terms of power and efficiency, while also...
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Superconducting Device Could Dramatically Cut Energy Use in Computing, Other Applications
A simple superconducting device developed by MIT researchers could help achieve significant reductions in energy usage by high-power computing systems and potentially...
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A New Way to Look at Data Privacy
A new metric allows a small amount of noise to be added to models to protect sensitive data while maintaining the model's accuracy.
From ACM TechNews
Computer Vision That Works More Like a Brain Sees More Like People Do
Massachusetts Institute of Technology researchers trained an artificial neural network to function like the brain's inferior temporal cortex to improve computer...
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Researchers Grow Precise Arrays of nanoLEDs
A new technique produces perovskite nanocrystals right where they are needed, so the exceedingly delicate materials can be integrated into nanoscale devices.
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Researchers Develop New Source of Quantum Light
The device emits a stream of single photons and could provide a basis for optical quantum computers.
From ACM TechNews
Atlas of Human Brain Blood Vessels Highlights Changes in Alzheimer's Disease
Scientists created a molecular atlas of human brain blood vessels to highlight Alzheimer's disease-related changes across six regions.
From ACM TechNews
Probabilistic AI That Knows How Well It's Working
A new technique produces artificial intelligence (AI) inference algorithms that can generate explanations for data and calculate their accuracy.
From ACM TechNews
3-D Printing Strengthens Material for Energy and Propulsion Applications
A research team led by engineers at MIT developed a new 3D printing method for strengthening materials.
From ACM TechNews
Training Machines to Learn More Like Humans Do
Scientists found computer vision models can be trained to produce more stable, predictable visual representations, similar to those humans learn through perceptual...
From ACM TechNews
Researchers 3D-Print Miniature Vacuum Pump
Massachusetts Institute of Technology researchers three-dimensionally (3D)-printed a miniature peristaltic pump, in a step toward producing inexpensive mobile mass...
From ACM TechNews
Four-Legged Robotic System for Playing Soccer on Various Terrains
The four-legged DribbleBot robot developed by Massachusetts Institute of Technology researchers can dribble soccer balls using onboard sensors, computing, and reinforcement...
From ACM TechNews