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
Using Your Smartwatch to Reduce Stress
University of Houston researchers have constructed a closed-loop system for smartwatch-type wearables to use in collecting data to monitor and lower stress.
From ACM TechNews
Winemakers Tap AI to Salvage Grapes as Wildfires Rage
Software startup Tastry Inc. has developed an artificial intelligence model that can help California winemakers salvage grapes damaged by wildfire smoke.
From ACM News
A Peculiar State of Matter in Layers of Semiconductors Could Advance Quantum Computing
Researchers show a superlattice embedded with nanodots may be immune from dissipating energy to the environment, a finding that could benefit quantum computing....
From ACM TechNews
Answer to Thorny Question Could Unlock Internet Security
Cornell University's Rafael Pass and Yanyi Liu explored the EXP vs. BPP problem, which concerns whether randomness exponentially accelerates computations.
From ACM News
Waymo Is 99% of the Way to Self-Driving Cars. The Last 1% Is the Hardest
The world's most famous autonomous car shop has lost its CEO and is still getting stymied by traffic cones. What's taking so long?
From Communications of the ACM
Photonic Processors Light the Way
Highly efficient light-based processors can overcome the bottlenecks of today's electronics.
From ACM TechNews
Partition Function Zeros Are 'Shortcut' to Thermodynamic Calculations on Quantum Computers
Researchers have developed a new technique for calculating the thermodynamic properties of systems using a quantum computer.
From ACM News
OpenAI Is Making Coding As Easy As Talking to a Smart Speaker
Plus: The early days of programming, an existential investigation, and bipartisanship before our very eyes.
From ACM TechNews
Novel Resilient State Estimation Method for Process Control in Cyber-Physical Systems
Researchers have developed a method of estimating a cyber-physical system's internal process variables when external sensors have been corrupted.
From ACM TechNews
China Passes One of the World's Strictest Data-Privacy Laws
China's top legislative body has passed a law requiring those handling the personal data of Chinese citizens to minimize data collection and obtain prior consent...
From ACM News
Facebook's New Bet on Virtual Reality: Conference Rooms
The pandemic has renewed interest in virtual reality. Facebook is trying to capitalize with a new virtual meeting room service.
From ACM TechNews
Common Solar Tech Can Power Smart Devices Indoors, NIST Study Finds
Researchers studying small modular photovoltaic devices found that such a device made of silicon supplied more power to a wireless temperature sensor than its operation...
From ACM TechNews
At Japanese Robot Cafe, Staff Serve Customers While Working From Home
The Dawn Cafe in Tokyo's Nihonbashi district is staffed by robot waiters serving diners under the remote direction of physically and mentally impaired staff based...
From ACM TechNews
Data Mining Tools Combat COVID-19 Misinformation, Identify Symptoms
A new algorithm has identified three unique COVID-19 symptoms that are distinct from those of influenza.
From ACM News
The World's Largest Computer Chip
In the race to accelerate A.I., the Silicon Valley company Cerebras has landed on an unusual strategy: go big.
From ACM News
Augmented Reality Is Coming for Your Ears, Too
New software applications are cleverly mapping audio to transport users to another space.
From ACM News
Bye-Bye, Miners! How Ethereum's Big Change Will Work
The cryptocurrency is jettisoning the "miners" who track and validate transactions on the world's most-used blockchain network.
From ACM News
Supercomputer Helps Protect Earth From Space Storms
University of Michigan researchers used Frontera supercomputer to improve a space weather forecasting system.
From ACM TechNews
Chameleon-Like Camouflage Made for Soft Robot
Researchers at Seoul National University in South Korea have developed a soft robot with skin that can change color to match its background.
From ACM News