Communications of the ACM
The news archive provides access to past news stories from Communications of the ACM and other sources by date.
October 2022
From ACM TechNews
Improving Access to Electric Vehicle Charging Stations
North Carolina State University researchers aim to make electric vehicles more appealing to drivers by improving access to charging stations via a game theory-based computational tool.
From ACM News
Facebook Parent Meta Admits Defeat after GIPHY Deal is Blocked by U.K. Regulators
Citing the risk of a substantial lessening of competition in social media and display advertising, the U.K.'s Competition and Markets Authority said Meta must sell GIPHY.
From ACM News
Workers Strike at Apple's Core in Unprecedented Industrial Action
Retail and Fast Food Workers Union secretary Josh Cullinan said his union's members had stepped up "where no other retail workers in Australian history have gone" by going on strike.
From ACM News
Blow to Amazon Union Drive as New York Workers Reject Latest Bid
Warehouse workers near Albany vote against forming a union by nearly two to one margin.
From ACM News
Deep Learning is Human, Through and Through
At the 9th Heidelberg Laureate Forum, a diverse panel of researchers discussed the applications and implications of deep learning.
From ACM News
How TikTok Ate the Internet
The world's most popular app has pioneered a new age of instant attention. Can we trust it?
From ACM TechNews
Team Uses Digital Cameras, ML to Predict Neurological Disease
A new machine learning algorithm aims to improve the diagnosis of people with multiple sclerosis and Parkinson's disease.
From ACM TechNews
ESnet Launches Next-Generation Network to Enhance Collaborative Science
The Energy Sciences Network has rolled out the latest generation of the U.S. Department of Energy's high-performance science network, dubbed ESnet6.
From ACM TechNews
Lyft Testing Pay Algorithm to Lure Drivers
Ride-hailing firm Lyft announced it was testing an earnings algorithm so drivers in 18 U.S. cities can view destination and pay details before accepting requests.
From ACM News
Caltech's Nanophotonic Chip 'Squeezes' More Out of Light
A photonic chip developed at Caltech may enable photonic quantum information processors.
From ACM News
Misinformation Swirls in Non-English Languages Ahead of Midterms
More multilingual fact-checking groups are pushing back against misleading translations, manipulated images, and outright lies that jump platforms and cross borders.
From ACM TechNews
Humans Beat DeepMind AI in Creating Algorithm to Multiply Numbers
Researchers at Austria's Johannes Kepler University Linz bested an algorithm developed by DeepMind with a program that can perform matrix multiplication more efficiently.
From ACM TechNews
Computer Errors from Outer Space
Ever-shrinking microchips are elevating the risk of computer glitches caused by cosmic rays bombarding the Earth from outer space.
From ACM TechNews
Counting Steps Can Reduce Disease Risk: Study
A new study found that the risk of certain common chronic diseases can be lowered with the use of a wearable activity tracker.
From ACM TechNews
UW Computer Science Professor Wins MacArthur 'Genius Grant'
University of Washington computer science professor Yejin Choi has been awarded a 2022 "genius grant" fellowship by the MacArthur Foundation.
From ACM TechNews
World's Fastest Supercomputer Can't Run a Day without Failure
Oak Ridge National Laboratory's Frontier supercomputer experiences numerous hardware failures on a daily basis.
From ACM TechNews
Common Deidentification Methods Don't Fully Protect Data Privacy
Common deidentification techniques do not adequately protect data privacy, according to a study by University of Chicago computer scientist Aloni Cohen.
From ACM TechNews
AI-Enabled Eye Scan Delivers Stroke, Heart Disease Risk Scores
An artificial intelligence-enabled system developed by researchers in the U.K. can scan retinal images to identify individuals at high risk of heart disease and stroke.
From ACM TechNews
Chicago Scientists Testing Unhackable Quantum Internet in Closet
University of Chicago scientists are conducting quantum Internet research in a basement closet.
From ACM TechNews
Algorithm Can Design Perfect Cycle Lane System for Any City
Malte Schröder and colleagues at Dresden University of Technology programmed an algorithm to design the optimal cycling route for any given city, using network science principles.
From ACM TechNews
Advanced AI Discovers a Treasure Trove of Gravitational Lenses
Telescope uses machine-learning algorithm to identify a sample of 5,000 candidates of gravitational lenses from tens of millions of galaxy images.
From ACM TechNews
Rise in Cyberattacks Stretches, Stresses Defenders
Cybersecurity specialists are working multiple cases simultaneously and dealing with the resulting stress.
From ACM TechNews
Leading Makers Pledge Not to Weaponize Their Robots
Six major robot manufacturers — Boston Dynamics, Agility Robotics, ANYbotics, Clearpath Robotics, Open Robotics, and Unitree — have signed a letter promising not to weaponize their general-purpose products or underlying software…
From ACM TechNews
DeepMind Invents Faster Algorithms to Solve Tough Math Puzzles
Researchers at AI laboratory DeepMind have created an algorithm that can solve tough mathematical calculations with improved computing efficiency.
From ACM TechNews
Advanced Control of a Six-Qubit Quantum Processor in Silicon
Researchers at QuTech in the Netherlands have developed a chip with six silicon-based spin qubits that operates with a low-error rate, a development seen as a stepping stone for scalable silicon-based quantum computers.
From ACM TechNews
Better Understanding of Cellular Metabolism With AI
Scientists at EPFL have developed a deep learning-based computational framework that replicates dynamic metabolism in cells.
From ACM TechNews
Bot Hunting Is All About the Vibes
Though several bot detection systems are available, there is no standard definition of "bot" and the results of the detection systems can differ.
From ACM TechNews
Machine Learning Model Predicts Health Conditions of People with MS
Researchers at Carnegie Mellon University, the University of Pittsburgh, and the University of Washington developed a machine learning model that can predict the health of chronic neurological disorder patients during stay-at…
From ACM TechNews
Walgreens Turns to Prescription-Filling Robots to Free Up Pharmacists
U.S. pharmacy chain Walgreens is deploying robots to fill prescriptions for drugstores amid a nationwide shortage of pharmacists and pharmacist technicians.
From ACM TechNews
Rare Electrical Recordings of Human Brain Detail Neural Activity
An international team of neuroscientists used medical data to record human neural activity of visual processing in exceptional detail.