Communications of the ACM
An 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
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...
From ACM TechNews
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.
From ACM TechNews
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.
From ACM TechNews
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).
From ACM TechNews
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.
From ACM TechNews
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.
From ACM TechNews
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...
From ACM TechNews
Breakthrough U.S. Army Technology is Game Changer for Deepfake Detection
Researchers have developed a deepfake detection method for supporting mission-essential tasks.
From ACM TechNews
'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.
From ACM TechNews
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...
From ACM News
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.
From ACM News
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...
From ACM TechNews
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.
From ACM TechNews
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...
From ACM TechNews
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.
From ACM News
Apple and Google Are Killing the (Ad) Cookie. Here's Why
Farewell, advertising cookie.
From ACM TechNews
Researchers Rev Up Innovative ML Strategies to Reclaim Energy, Time, and Money Lost in Traffic Jams
Researchers found that next-generation sensors and controls used with high-performance computing, analytics, and machine learning could minimize road congestion...
From ACM TechNews
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.
From ACM News