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.
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'Intelligent' Shoe Helps Blind People Avoid Obstacles
Computer scientists have designed a shoe with ultrasonic sensors that can detect obstacles and emit vibrations to warn blind and visually impaired wearers.
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Fertility Apps Collect, Share Intimate Data Without Users' Knowledge or Permission
Many top-rated fertility apps collect and share personal information without the knowledge or permission of users, according to a new study.
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An Uncrackable Combination of Invisible Ink, AI
Researchers printed encoded data using a carbon nanoparticle-based ink that can be read only by an artificial intelligence model when exposed to ultraviolet light...
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An Artificial Neural Network Joins the Fight Against Receding Glaciers
An artificial neural network can autonomously recognize and quantify the edges of glaciers in satellite images with far greater reliability than humans.
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Clues on How Networks Such as Twitter Are Organized to Respond to Viral News
A thesis defended at Spain's Universitat Oberta de Catalunya (UOC) analyses the structural patterns of complex systems such as social networks.
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How Much Does It Itch?
A soft, wearable sensor developed by Northwestern University scientists can measure the itchiness suffered by children with atopic dermatitis (eczema).
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ML Approach Brings Digital Photos Back to Life
A machine learning technique developed by researchers at Texas A&M University enables users to produce novel views of a scene from a single photo.
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Ancient Australian 'Superhighways' Suggested by Massive Supercomputing Study
A multi-institutional team of researchers used supercomputers to plot the most likely migration routes of ancient humans across Australia.
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Automated Technique to Discover Simulation Configurations for Behaviors Hard to Test
Researchers at Japan's National Institute of Informatics designed a technique to search for simulation models that evaluate specific behaviors of automated driving...
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Breakthrough U.S. Army Technology is Game Changer for Deepfake Detection
Researchers have developed a deepfake detection method for supporting mission-essential tasks.
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'Bat-Sense' Tech Generates Images From Sound
The means for equipping everyday objects with a bat-like sense of their surroundings has been developed by scientists at the U.K.'s University of Glasgow.
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Is Amazon Recommending Books on QAnon, White Nationalism?
A study found that Amazon's recommendation algorithms directs people to books about conspiracy theories and extremism, including those by authors banned by other...
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Ford's Ever-Smarter Robots Are Speeding Up the Assembly Line
A transmission factory shows how artificial intelligence may creep into industrial processes in gradual and often imperceptible ways.
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Stanford Study Questions How Medical AI Devices Are Evaluated
A group of Stanford University researchers wanted to know how much regulators and doctors actually know about the accuracy of the AI devices they are tout and approve...
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Can the 'Belief Propagation' Algorithm Accurately Describe Complex Networked Systems?
Researchers have demonstrated a novel belief propagation algorithm to solve probabilistic models on networks containing short loops.
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Viable Plan or Security Theatre? Europe Embraces Digital Health Pass
The EU Commission is expected to award a contract soon for a central system to verify "digital green passes" for those who have been vaccinated against COVID-19...
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A Growing Problem of 'Deepfake Geography': How AI Falsifies Satellite Images
Researchers used satellite photos of three cities and manipulation of video and audio files to identify new methods of detecting deepfake satellite images.
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Apple and Google Are Killing the (Ad) Cookie. Here's Why
Farewell, advertising cookie.
From ACM TechNews