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 TechNews
Uber Eats Launches Robot Delivery Service in Miami
Online food ordering and delivery platform Uber Eats has launched a robot food delivery service in Miami via a partnership with robotics firm Cartken.
From ACM TechNews
Technology Could Help Whales Threatened by Noise Pollution
Researchers have developed software to prevent whale deaths caused by underwater noise pollution interfering with their echolocation.
From ACM TechNews
These Cute Robots Could Deliver Your Next Coffee
Hong Kong Polytechnic University's Kaye Chon said the pandemic-related exodus from the hospitality industry has contributed to an increase in the use of robots...
From ACM News
How Companies Subtly Trick Users Online with 'Dark Patterns'
So far this year, there have been multiple lawsuits filed against prominent tech companies for their alleged use of dark patterns to deceive users.
From ACM TechNews
Tech Behind Crypto Could Save Luxury Brands Billions
Luxury brands are using blockchain technology to shield their products from counterfeiting.
From ACM TechNews
Ukrainians Use 3D Technology to Preserve Cultural Artifacts
Civilians in Ukraine are recording three-dimensional models of artifacts in a permanent digital archive as part of Backup Ukraine, a project to save the country's...
From ACM TechNews
What It's Like to Have a Robot Paint Your Nails for $10
Retail giant Target has deployed fingernail-painting robots manufactured by the Clockwork company at three stores in California and Minnesota.
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
High-Speed Drones Revolutionizing How We Watch Winter Sports
Custom-built, high-speed racing drones are being used to film the Natural Selection Tour, the first time such technology has been used in live broadcast.
From ACM TechNews
How Athletes Push Boundaries with Wearable Tech
Wearable technology is being used by an increasing number of athletes to record their physical performance and push themselves to achieve more.
From ACM TechNews
Texas Teen Creates App to Give His Sister a Voice
Texas-based teenager Archer Calder created a Web-based application to give his sister Della, who has a speech-inhibiting genetic disorder, the means to communicate...
From ACM TechNews
Amazon Blocks Police from Using Its Facial Recognition Software Indefinitely
Amazon has indefinitely extended its ban on police use of its facial recognition software, which lawmakers and company employees have said discriminates against...
From ACM TechNews
Scientists Digitally Rebuilt Dinosaur's Brain, Made Some Surprising Discoveries
A dinosaur's brain reconstructed through advanced imaging and three-dimensional modeling suggests the sauropod may have been bipedal and occasionally carnivorous...
From ACM TechNews
China's Xi Jinping Pushing for Global Covid QR Code
Chinese president Xi Jinping has called for a uniform set of policies and standards to ensure the "smooth functioning" of the global economy during the pandemic...
From ACM TechNews
Robots Could Take 20 Million Manufacturing Jobs by 2030
A study by Oxford Economics anticipates machines will replace human workers in about 20 million manufacturing jobs across the world over the next decade.
From ACM News
If Your Image Is Online, It Might Be Training Facial-Recognition AI
The photo is undeniably cute: a mom and a dad—he with a stubbly beard and rimless glasses, she with choppy brown hair and a wide grin—goofing around and eating...
From ACM News
Why AI Is Still Terrible at Spotting Violence Online
Artificial intelligence can identify people in pictures, find the next TV series you should binge watch on Netflix, and even drive a car.
From ACM TechNews
Virtual Makeovers Are Better Than Ever. Beauty Companies Are Trying to Cash In
Augmented reality is being pushed to the mainstream by apps in the beauty industry that serve as a consumer tool for trying on makeup.
From ACM News
The Pentagon Is Investing $2 Billion into Artificial Intelligence
The Pentagon's high-tech research agency laid the groundwork for the Internet, stealth aircraft and self-driving cars. Now, it's going big on artificial intelligence...
From ACM News