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 Communications of the ACM
Outsmarting Deepfake Video
Looking for truth, when "it's becoming surprisingly easy to distort reality."
From ACM News
Unleashing Photonic Computing Potential Through Artificial 'Life'
Researchers at the California Institute of Technology have used optical hardware for cellular automata, implementing computer models with evolving behaviors in...
From ACM TechNews
Welcome to White Castle. Would You Like Human Interaction with That?
Fast-food chains like White Castle are deploying artificial intelligence-enabled chatbots in drive-throughs.
From ACM News
Keeping Hackers Off the Electrical Grid
Protecting electrical power delivery networks from incursions.
From ACM TechNews
Georgia Won't Update Dominion Software Until After 2024 Election
Based on a two-year-old report, Georgia election officials will not update flawed voting software until after 2024, claiming it is safe despite federal recommendations...
From ACM TechNews
Nano-Tattoos Don't Need Batteries or Wires
Backscattering-based nano-tattoo sensor tattoos can communicate with nearby devices without needing batteries or wires.
From ACM TechNews
Algorithm Uses Phone Camera to Detect Blood Oxygen Levels
Purdue University researchers have developed an algorithm to improve the speed and accuracy of medical diagnoses using smartphone sensors.
From ACM TechNews
Super Low-Cost Smartphone Attachment Brings Blood Pressure Monitoring to Your Fingertips
An inexpensive plastic fingertip clip and custom smartphone app works with a smartphone's camera and flash to measure the user's blood pressure.
From ACM News
Volt Typhoon Targets U.S. Critical Infrastructure with Living-Off-The-Land Techniques
Microsoft continues to investigate Volt Typhoon's methods for gaining access to targeted organizations through Internet-facing Fortinet FortiGuard devices.
From ACM News
Driver's Licenses, Addresses, Photos: Inside How TikTok Shares User Data
Employees of the Chinese-owned video app have regularly posted user information on a messaging and collaboration tool called Lark, according to internal documents...
From Communications of the ACM
Making Connections
Bob Metcalfe, recipient of the 2022 ACM A.M. Turing Award for his role in the development of Ethernet, briefly considered a career in tennis.
From Communications of the ACM
Standards to Secure the Sensors That Power IoT
Existing security standards do not always offer sufficient protection to secure the Internet of Things.
From ACM TechNews
Virtual Fences for Cattle Find a Home on the Range
Cattle ranchers increasingly have access to virtual fences that allow them to use electronic collars to keep their cows from wandering away.
From ACM TechNews
Dark Web ChatGPT Unleashed: Meet DarkBERT
Researchers have created a large language model trained on Dark Web data.
From ACM News
Supreme Court Rules for Google, Twitter in Closely Watched Cases
The Court ruled the families of terrorism victims had not shown the companies "aided and abetted" attacks on their loved ones.
From ACM TechNews
3D-Printed Heads Talk, Swivel, Listen to Improve Audio Devices
A team of researchers three-dimensionally-printed acoustic head simulators to help measure the absorption and processing of sound.
From ACM TechNews
Jellybeans: A Sweet Solution for Overcrowded Circuitry in Quantum Computer Chips
Engineers designed "jellybean" quantum dots to enhance quantum processing by physically spreading apart quantum bits without breaking communication between them...
From ACM News