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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Amazon Adapts Cashierless Tech for Clothing Stores
From ACM TechNews

Amazon Adapts Cashierless Tech for Clothing Stores

A new version of retail giant Amazon's Just Walk Out cashierless shopping technology for clothing vendors keeps track of apparel via radio-frequency identification...

Driverless Car Company Using Chatbots to Make Its Vehicles Smarter
From ACM TechNews

Driverless Car Company Using Chatbots to Make Its Vehicles Smarter

U.K.-based driverless car company Wayve has tapped chatbot technology to question its vehicles about their driving decisions.

How Scientists Are Cracking Historical Codes to Reveal Lost Secrets
From ACM TechNews

How Scientists Are Cracking Historical Codes to Reveal Lost Secrets

The DECRYPT project, a collaboration of linguists and computer scientists, aims to automate the process of cracking historical ciphers.

Study Decodes Surprising Approach Mice Take in Learning
From ACM TechNews

Study Decodes Surprising Approach Mice Take in Learning

Neuroscientists studied the behavior of mice in a learn-reward situation, with the aim of teaching the mice to turn a wheel left or right to receive a reward.

Asian Games Landmark for eSports Fires Olympic Dreams
From ACM TechNews

Asian Games Landmark for eSports Fires Olympic Dreams

At the Asian Games in Hangzhou, China, eSports players will have the opportunity to medal for the first time. The event, which begins Sept. 23, will see eSports...

Nanophotonics Flattens Camera Lenses
From ACM News

Nanophotonics Flattens Camera Lenses

Nanoscale meta-optics holds the promise of improved imaging while removing the bulges from smartphones.

How to Tell if Your A.I. Is Conscious
From ACM News

How to Tell if Your A.I. Is Conscious

In a new report, scientists offer a list of measurable qualities that might indicate the presence of some presence in a machine.

Breakthrough Way to Train Neuromorphic Chips
From ACM TechNews

Breakthrough Way to Train Neuromorphic Chips

A research team has developed a neuromorphic chip that does not require training via external software.

See-Through Sensors Hide Eye-Tracking in Plain Sight
From ACM TechNews

See-Through Sensors Hide Eye-Tracking in Plain Sight

Semi-transparent image sensors could be incorporated into eyeglasses or curved windshields in front of a user's eyes, with their readout electronics positioned...

Israel Builds Airspace Network of Drones
From ACM TechNews

Israel Builds Airspace Network of Drones

Autonomous air taxis were demonstrated in Jerusalem, Israel, last week, taking off from Hadassah Ein Kerem Hospital and flying over the city before landing back...

Japan's SLIM Moon Lander Is Carrying a Transforming Ball Robot
From ACM TechNews

Japan's SLIM Moon Lander Is Carrying a Transforming Ball Robot

Last week, the Japan Aerospace Exploration Agency launched the Smart Lander for Investigation Moon probe with a small, spherical lunar explorer aboard.

Drones Tackle Shark Safety on New York's Beaches
From ACM TechNews

Drones Tackle Shark Safety on New York's Beaches

Safety officials at New York's Jones Beach are using drones to monitor for potential human-shark interactions.

Brain Surgery Visualization using NavTech from Self-Driving Cars
From ACM TechNews

Brain Surgery Visualization using NavTech from Self-Driving Cars

Scientists created a real-time endoscopic neurosurgery guidance method similar to the navigational technologies used in autonomous cars.

AI Regulation Takes Baby Steps on Capitol Hill
From ACM News

AI Regulation Takes Baby Steps on Capitol Hill

The meeting came amidst a week of frenetic activity on AI legislation.

Private Equity Recruits Data-Science Talent as Industry Tackles Machine Learning
From ACM TechNews

Private Equity Recruits Data-Science Talent as Industry Tackles Machine Learning

Private equity firms integrating machine learning and data analytics into their investment processes increasingly are turning to data-science experts to interpret...

Helping Computer Vision, Language Models Understand What They See
From ACM TechNews

Helping Computer Vision, Language Models Understand What They See

Massachusetts Institute of Technology and other researchers developed a technique that uses computer-generated data to help vision and language models better understand...

Study Explains Role of Certain Types of Oxide in Structure, Development of Specialty Glass
From ACM TechNews

Study Explains Role of Certain Types of Oxide in Structure, Development of Specialty Glass

Researchers used nuclear magnetic resonance spectroscopy, Raman spectroscopy, and computational modeling to demonstrate silica network polymerization.

The U.S. Challenges Google's Search Dominance
From ACM News

The U.S. Challenges Google's Search Dominance

Google's search dominance is going on trial in the biggest U.S. antitrust case since a crackdown on Big Tech that started in 2019.

A Case That Rhymes With Microsoft
From ACM News

A Case That Rhymes With Microsoft

The prevailing lesson of the Microsoft case, antitrust lawyers say, is that scrutiny from Washington can slow down a company, even when there are no grievous penalties...

Researchers Discover Thousands of Transformable Knots
From ACM TechNews

Researchers Discover Thousands of Transformable Knots

Researchers discovered thousands of new transformable knots via a computational pipeline combining randomized spatial sampling and physics modeling.
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