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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.

Fact-Checkers Are Scrambling to Fight Disinformation With AI
From ACM News

Fact-Checkers Are Scrambling to Fight Disinformation With AI

Bad actors use artificial intelligence to propagate falsehoods and upset elections, but the same tools can be repurposed to defend the truth.

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.

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.

FTC Accuses GoodRx of Sharing User Data Without Consent
From ACM News

FTC Accuses GoodRx of Sharing User Data Without Consent

Under a proposed FTC order, GoodRx would be barred from sharing user health data for advertising purposes.

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...

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...

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.

ChatGPT Finding, Fixing Bugs in Code
From ACM TechNews

ChatGPT Finding, Fixing Bugs in Code

Computer science researchers found the ChatGPT chatbot can detect and correct buggy code better than existing programs.

Israel Opens First 'Smart Operating Room' That Manages Inventory
From ACM TechNews

Israel Opens First 'Smart Operating Room' That Manages Inventory

The Galilee Medical Center in Nahariya, Israel, has opened a "smart room" for the management of inventory in operating rooms.

This 22-Year-Old is Trying to Save Us from ChatGPT Before it Changes Writing Forever
From ACM News

This 22-Year-Old is Trying to Save Us from ChatGPT Before it Changes Writing Forever

Tian says he has a couple primary motivations for creating GPTZero. The first is transparency. "Humans deserve to know when something is written by a human or written...

Assigning Workplaces in Synthetic Populations
From ACM TechNews

Assigning Workplaces in Synthetic Populations

Researchers have developed a technique for assigning workplaces to individuals in synthetic populations.

An Unprecedented Look at Colorectal Cancer
From ACM TechNews

An Unprecedented Look at Colorectal Cancer

Researchers at Harvard Medical School created large-scale two-dimensional and three-dimensional spatial maps of colorectal cancer that layer molecular information...

Color Images from the Shadow of a Sample
From ACM TechNews

Color Images from the Shadow of a Sample

Researchers at Göttingen University have developed a new method for X-ray color imaging.

Leaked Police Files Offer Clues on How Cops Use Data Firms
From ACM News

Leaked Police Files Offer Clues on How Cops Use Data Firms

Data allegedly from ODIN Intelligence illuminates its software and customers. The company says it's working with law enforcement to investigate.

This Startup Is Using AI to Unearth New Smells
From ACM News

This Startup Is Using AI to Unearth New Smells

Google Research spinout Osmo wants to find substitutes for hard-to-source aromas. The tech could inspire new perfumes—and help combat mosquito-borne diseases.

LG, Whirlpool Target Customers Disconnected from 'Smart' Appliances
From ACM TechNews

LG, Whirlpool Target Customers Disconnected from 'Smart' Appliances

Appliance manufacturers LG Electronics and Whirlpool are trying to entice customers whose "smart" appliances are not connected to the Internet to embrace the technology...
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