Communications of the ACM
Competition Makes Big Datasets the Winners
Measurement has driven research groups to home in on the most popular datasets, but that may change as metrics shift to real-world… From Communications of the ACMAn 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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Inexpensive 3D-Printed Microscope Can Spot Coronavirus in Blood
A three-dimensionally-printed microscope could detect COVID-19 in a drop of blood through the use of digital holographic microscopy and deep learning.
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Robot Shows How Simple Swimming Can Be
A robotic eel designed by researchers at the Swiss Federal Institute of Technology Lausanne can swim through water and receive sensory data while in motion.
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Smart Bike Predicts Cars' Trajectories, Honks to Warn of Impending Crash
Engineers at the University of Minnesota have designed a prototype smart bicycle which they say can protect itself from collisions.
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Digital Nose Stimulation Enables Smelling in Stereo
Researchers at the University of Chicago (UChicago) have developed a wireless, nose-worn device that can enable directional smell using tiny electrical impulses...
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How Close Is Ordinary Light to Doing Quantum Computing?
Researchers say it is possible to use mirrors to generate a light beam with multiple classical entanglements.
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Smart Bandage Could Hasten Healing, Might Even Detect Covid
A new smart bandage could reduce the number of in-person doctor's visits required for patients with open wounds.
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To Learn to Deal With Uncertainty, This AI Plays Pong
Massachusetts Institute of Technology researchers have developed a new algorithm that enables artificial intelligence models to account for uncertain data.
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Search-and-Rescue Drone Locates Victims by Homing in on Their Phones
The Search-And-Rescue DrOne platform integrates aerial drones, artificial intelligence, and smartphones to find survivors of disasters using signals from their...
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It's Too Easy to Hide Bias in Deep-Learning Systems
Artificial intelligence makes it hard to tell when decision-making is biased.
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Smart Algorithm Bursts Social Networks' 'Filter Bubbles'
Finnish and Danish researchers have developed an algorithm that boosts diversity of exposure on social networks, while still ensuring widely shared content.
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App Aims to Reduce Deaths From Opioid Overdose
A Philadelphia-based pilot study tested an application for volunteers, which alerts them to opioid overdoses requiring naloxone.
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Here Comes the Internet of Plastic Things, No Batteries or Electronics Required
Researchers at the University of Washington have developed a technique for three-dimensionally printing plastic objects that communicate with Wi-Fi devices without...
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Electronic Nose Sniffs Out Perfectly Ripe Peaches for Harvest
Researchers have developed an electronic nose system to sniff out the ripest peaches for harvest.
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Coding for Covid-19: Contest Calls on Developers to Help Fight the Pandemic
One track in this year's IBM Call for Code challenge focused on the Covid-19 pandemic.
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Big Data Helps Taiwan Fight Coronavirus
Taiwan has largely controlled the propagation of the coronavirus, which an international team of researchers credit mainly to the emergency deployment of big data...
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China to Launch National Blockchain Network in 100 Cities
An alliance of Chinese government groups, banks, and technology firms plans to launch one of the first blockchain networks constructed and maintained by a central...
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Supercomputers Simulate Solar Flares to Help Physicists Understand Magnetic Reconnection
A team of researchers has developed a supercomputer simulation that successfully models a key part of a process that produces solar flares.
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The Bioacoustic Signatures of Our Bodies Can Reveal Our Identities
Researchers in South Korea have developed a biometric system that uses a transducer to generate vibrations and sound waves that can be used to identify individuals...
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App Detects Eye Disease in Personal Photos
Baylor University researchers have developed a free smartphone app that uses machine learning to flag eye disease from personal photos, as much as a year ahead...
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