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
Robots with Realistic Pain Expressions Can Reduce Examination Error, Bias
A new technique for generating more realistic facial expressions of pain on robotic patients could also help correct signs of bias among medical students.
From ACM TechNews
Walgreens Replaced Some Fridge Doors with Screens; Some Shoppers Absolutely Hate It
Some customers are furious with Walgreens and other retailers’ replacement of clear fridge and freezer doors with iPad-like screens displaying items within.
From ACM TechNews
Virginia Lawmakers OK Lifting Ban on Facial Technology Use
Virginia lawmakers have passed legislation to lift a ban on facial recognition technology and to permit police to use it in certain scenarios.
From ACM News
How Wrongful Arrests Based on AI Derailed 3 Men's Lives
Robert Williams, Michael Oliver, and Nijeer Parks were misidentified by facial recognition software. The impact cast a long shadow.
From ACM TechNews
Tiny Switches Give Solid-State LiDAR Record Resolution
A new high-resolution light detection and ranging chip could pave the way for smaller, less-expensive LiDAR navigation systems.
From ACM News
The Hidden Role of Facial Recognition Tech in Many Arrests
The technology is spreading fast among police, and often wrong. But people charged with crimes are rarely told an algorithm came into play.
From ACM News
War Is Calling Crypto's 'Neutrality' Into Question
War in Ukraine and Western sanctions against Russia have made cryptocurrency a hot potato for international politics.
From ACM TechNews
Hyperspectral Sensing, AI Pave Path for Monitoring Soil Carbon
New artificial intelligence-powered algorithms based on laboratory soil hyperspectral data can estimate soil organic carbon properties as precisely as fieldwork...
From ACM TechNews
ML Offers Shortcut to Optimal HVAC Operation
A new method for heating, ventilation, and air conditioning control mechanisms use machine learning to balance energy cost, comfort, and efficiency while enabling...
From ACM News
Reality Intrudes on a Utopian Crypto Vision
The cryptocurrency boom has spawned enterprises democratically governed by a community of users. Or that's the theory. Making it work has been much mess
From ACM News
Volunteer Hackers Converge on Ukraine Conflict
The online battles have blurred lines between state-backed hackers and patriotic amateurs, making it difficult for governments to understand who is attacking them...
From ACM TechNews
'Fingerprint' ML Technique Identifies Bacteria in Seconds
Researchers combined surface-enhanced Raman spectroscopy and a deep learning model to identify bacteria in seconds with up to 98% accuracy.
From ACM TechNews
Cutting Through the Clutter
Harvard Medical School scientists created the vibration of effects auditing tool to improve the reliability of studies that explore the relationships between things...
From ACM News
Twitter Wants to Reinvent Itself, by Merging the Old With the New
The company is undertaking a far-reaching effort to change how it works. For some, it is an echo of their early idealism and a vision for what the Internet could...
From ACM TechNews
Robust Radar: AI Sensor Technology for Autonomous Driving
An artificial intelligence system for automotive radar sensors filters out interfering signals from other radar sensors to improve object detection.
From ACM TechNews
Researchers Can Steal Data During Homomorphic Encryption
Researchers at North Carolina State University and Turkey's Dokuz Eylul University have cracked next-generation homomorphic encryption via side-channel attacks....
From ACM TechNews
A Smart Self-Learning Assistance System for the Manufacturing Industry
The MADDOX self-learning assistance system can analyze machine and process data in order to boost manufacturing efficiency.
From ACM News
Google's New Tech Can Read Your Body Language—Without Cameras
The company's ATAP research team is using radar to help computers respond to your movements, like turning off a TV if it senses you've dozed off.
From ACM News
Millions for Crypto Start-Ups, No Real Names Necessary
Investors give money to pseudonymous developers. Venture capitalists back founders without learning their real names. What happens when they need to know?
From ACM TechNews