Communications of the ACM
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis… 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 News
The Outlook for Virtual Meetups
Future online meetings could include people in disparate locations cutting a virtual birthday cake together.
From ACM TechNews
Researchers Use AR to See Radiation Defects in Nuclear Reactors
A machine learning platform uses augmented reality to detect and quantify radiation-induced defects in parts and testing materials in nuclear reactors.
From ACM TechNews
Google Wants to Use AI to Time Traffic Lights More Efficiently
Google said it intends to test the use of artificial intelligence to optimize traffic-signal timing in Rio de Janeiro.
From ACM TechNews
Engineers 3D-Print Personalized, Wireless Wearables That Never Need Charging
University of Arizona engineers have developed personalized biosymbiotic devices that can operate without recharging.
From ACM TechNews
Study Reveals Scale of Data-Sharing from Android Phones
Vendor-customized Android variants transmit significant amounts of data from mobile phones to the operating system developer and third parties.
From ACM TechNews
Allstate Wants to Track Your Driving to Determine Your Car Insurance Rate
Allstate Corp. is in talks with state insurance regulators to spur an industry-wide transition to the use of telematics to set car insurance rates.
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Google's AI Upscaling Technology Outperforms Previous Models
New models developed by the search giant upgrade the resolution of photos.
From ACM News
The Rise of the Robo-Voices
New technology lets filmmakers create foreign-language versions of their movies using samples of the original actors' voices.
From ACM TechNews
The Future Farmers of France Are Tech-Savvy
The Hectar venture hopes to address France's farmer shortage by nurturing technologically adept next-generation growers.
From ACM TechNews
Insurers Increase Investments in Drones, Robots
International Data Corp. predicts the insurance industry will spend approximately $602 million globally on robotic systems, including drones, this year.
From ACM TechNews
Making Self-Driving Cars Human-Friendly
A drift diffusion model could make self-driving vehicles safer for pedestrians by helping to predict when people will cross the road.
From ACM TechNews
Microsoft Predicts Weather for Individual Farms
Microsoft’s DeepMC framework uses machine learning and artificial intelligence to predict local weather.
From ACM TechNews
Venice, Overwhelmed by Tourists, Tries Tracking Them
The leaders of Venice, Italy, are gathering the cellphone data of tourists and are using it, along with surveillance cameras, to monitor them.
From ACM TechNews
FDA Authorizes AI Software Designed to Help Spot Prostate Cancer
The U.S. Food and Drug Administration last week authorized the use of the first artificial intelligence tool designed to help diagnose prostate cancer.
From ACM TechNews
Exoskeleton Research Demonstrates Importance of Training
Stanford University scientists found training is critical for reaping the benefits of exoskeleton use.
From ACM TechNews
X-Ray Technology Reveals Marie Antoinette's Censored Secret Correspondence
Technology has retrieved secret correspondence from French queen Marie-Antoinette to Swedish count Axel von Fersen, that a censor blotted out with dark ink.
From ACM TechNews
Ocean Drone Captures Video From Inside Hurricane
An uncrewed surface vehicle built by California-based company Saildrone shot video from inside a hurricane.
From ACM TechNews
Tying Quantum Computing to AI Prompts Smarter Power Grid
Combining quantum computing with artificial intelligence could lead to the rapid diagnosis and identification of remedies for electrical grid problems.
From ACM TechNews
Smartphone Motion Sensors Could Be Used to Listen to Phone Conversations
Smartphone accelerometers could be used to eavesdrop on phone conversations, according to University of Illinois Urbana-Champaign researchers.
From ACM TechNews