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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.


Wearable Sensor Provides Cardiac Imaging on the Go
From ACM TechNews

Wearable Sensor Provides Cardiac Imaging on the Go

A new portable ultrasound device uses custom algorithms to measure how much blood is being pumped by the heart.

Smart Contact Lens Diagnoses, Treats Glaucoma
From ACM TechNews

Smart Contact Lens Diagnoses, Treats Glaucoma

A smart contact lens can monitor intraocular pressure (IOP) in glaucoma patients and deliver medications in response to IOP levels.

AI Bot ChatGPT Needs Some Help With Math Assignments
From ACM News

AI Bot ChatGPT Needs Some Help With Math Assignments

Large language models supply grammatically correct answers but struggle with calculations.

DARPA's Quantum Computing is Powered by ... FOMO
From ACM News

DARPA's Quantum Computing is Powered by ... FOMO

Microsoft and friends happy to assuage Uncle Sam's anxiety — for a price.

ML Approach May Aid Water Conservation Push
From ACM TechNews

ML Approach May Aid Water Conservation Push

Researchers used survey data from 3,000 residents of Phoenix, Las Vegas, and Denver to determine which are likely to alter their behaviors to conserve water in...

Ecologists Deploy Drones to Monitor Deer Population
From ACM TechNews

Ecologists Deploy Drones to Monitor Deer Population

Ecologists are using aerial drones to monitor fallow deer populations in the U.K.'s Ashdown Forest.

Technology Developed to Support Recovering Alcoholics
From ACM TechNews

Technology Developed to Support Recovering Alcoholics

Technology that measures the presence of alcohol in digital images could help recovering alcoholics evaluate their exposure to alcohol marketing on social media...

AI Goes to K Street: ChatGPT Turns Lobbyist
From ACM News

AI Goes to K Street: ChatGPT Turns Lobbyist

Automated influence campaigns could spell trouble for society.

Self-Driving Car Services Want to Expand in San Francisco Despite Recent Hiccups
From ACM News

Self-Driving Car Services Want to Expand in San Francisco Despite Recent Hiccups

Waymo and Cruise hope to widen their projects to more of the city. But local officials are increasingly concerned about breakdowns causing congestion.

 IEEE Medal of Honor Goes to Vint Cerf
From ACM News

IEEE Medal of Honor Goes to Vint Cerf

He codesigned the Internet protocol and transmission control protocol.

Digital Foot Could Enhance Neuroprosthetics
From ACM TechNews

Digital Foot Could Enhance Neuroprosthetics

The Footsim digital sole model created by U.K., Canadian, and Swiss researchers can map the signals continuously streaming from the foot to the brain as a tool...

Analog Computer May Crack Greatest Unsolved Mysteries in Physics
From ACM TechNews

Analog Computer May Crack Greatest Unsolved Mysteries in Physics

Researchers at Stanford University and Ireland's University College Dublin built analog quantum simulators that could solve the most significant puzzles in physics...

A Fresh Look at Restoring Power to the Grid
From ACM TechNews

A Fresh Look at Restoring Power to the Grid

Sandia National Laboratories computer scientists have been developing a "black start" computer model to help grid operators quickly restore power after a disruption...

Virtual Exam Case Primes Privacy Fight Over College Room Scans
From ACM TechNews

Virtual Exam Case Primes Privacy Fight Over College Room Scans

Cleveland State University asked the U.S. Court of Appeals for the Sixth Circuit to review a district court ruling that "room scans" by exam proctoring software...

AI Model Can Detect Future Lung Cancer Risk
From ACM TechNews

AI Model Can Detect Future Lung Cancer Risk

A new artificial intelligence tool can perform lung cancer risk assessments without the help of a radiologist.

Israelis, Germans Bring Yad Vashem Museum to Minecraft
From ACM TechNews

Israelis, Germans Bring Yad Vashem Museum to Minecraft

Israeli engineers and German gamers partnered to build an accurate virtual model of Jerusalem's Yad Vashem Museum and an educational exhibition in the online gameworld...

Roboticists Want to Give You a Third Arm
From ACM News

Roboticists Want to Give You a Third Arm

Unused bandwidth in neurons can be tapped to control extra limbs.

Researchers Discover That Electrons Play a Surprising Role in Heat Transfer Between Layers of Semiconductors
From ACM News

Researchers Discover That Electrons Play a Surprising Role in Heat Transfer Between Layers of Semiconductors

An electronic bridge facilitates the fast transfer of energy between semiconductors.

New Analog Quantum Computers to Solve Previously Unsolvable Problems
From ACM News

New Analog Quantum Computers to Solve Previously Unsolvable Problems

The architecture for these new quantum devices involves hybrid metal-semiconductor components incorporated into a nanoelectronic circuit
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