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Communications of the ACM

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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.


Researchers Discover How to Pinpoint a Malicious Drone Operator
From ACM TechNews

Researchers Discover How to Pinpoint a Malicious Drone Operator

Researchers at Israel's Ben-Gurion University of the Negev have learned to identify the location of a potentially malicious aerial drone operator operating near...

Google Fixes Smartwatch Security Problem
From ACM TechNews

Google Fixes Smartwatch Security Problem

Google corrected a security vulnerability in its Wear OS smartwatches that could have allowed attackers to crash applications, render the app or the watch unresponsive...

Bio-Ink for 3-D Printing Inside the Body
From ACM TechNews

Bio-Ink for 3-D Printing Inside the Body

Researchers at The Ohio State University have developed a bio-ink that can be three-dimensionally printed at human body temperature, and solidified using visible...

Now You See It, Now You Don’t
From ACM News

Now You See It, Now You Don’t

The potential of augmented reality art.

Uncovered: 1,000 Phrases That Incorrectly Trigger Alexa, Siri, and Google Assistant
From ACM TechNews

Uncovered: 1,000 Phrases That Incorrectly Trigger Alexa, Siri, and Google Assistant

Researchers have identified more than 1,000 word sequences that incorrectly trigger voice assistants like Alexa, Google Home, and Siri.

How AI Helps Historians Solve Ancient Puzzles
From ACM TechNews

How AI Helps Historians Solve Ancient Puzzles

Artificial intelligence and machine learning techniques are helping historians restore or recreate archaeological artifacts from photos of fragments.

Coordinating Complex Behaviors Between Hundreds of Robots
From ACM TechNews

Coordinating Complex Behaviors Between Hundreds of Robots

Duke University researchers have proposed a new approach for coordinating complex tasks between hundreds of robots while satisfying logic-based rules.

Study Shows Consumer Excitement For Drones, Self-Driving Vehicles Has Grown Amid Pandemic
From ACM News

Study Shows Consumer Excitement For Drones, Self-Driving Vehicles Has Grown Amid Pandemic

Study finds 26% of consumers now view autonomous delivery technologies more favorably

São Paulo Subway Facial Recognition System Slammed Over User Data Security, Privacy
From ACM TechNews

São Paulo Subway Facial Recognition System Slammed Over User Data Security, Privacy

Consumer rights groups say the agency operating the subway system in São Paulo, Brazil, has not shown that a new facial recognition technology platform protects...

Multimodal Mixed Reality Visualization for Intraoperative Surgical Guidance
From ACM TechNews

Multimodal Mixed Reality Visualization for Intraoperative Surgical Guidance

Researchers at Imperial College London in the U.K. proposed a multimodal mixed reality visualization platform for the Microsoft HoloLens, designed to assist surgeons...

Bar-Ilan Named Co-Winners of Parkinson's Disease Research Challenge
From ACM TechNews

Bar-Ilan Named Co-Winners of Parkinson's Disease Research Challenge

Neuroscientists from Israel's Bar-Ilan University were named winners of The Michael J. Fox Foundation for Parkinson's Research and Sage Bionetworks BEAT-PD DREAM...

 Towards an Unhackable Quantum Internet
From ACM News

Towards an Unhackable Quantum Internet

Harvard University researchers achieve “a milestone along the path to a worldwide quantum Internet.”

Stanford-Led Team Shows How to Store Data Using 2D Materials Instead of Silicon Chips
From ACM TechNews

Stanford-Led Team Shows How to Store Data Using 2D Materials Instead of Silicon Chips

Researchers led a project to store data by sliding two-dimensional metal layers over each another, which could increase data density with greater energy efficiency...

Can an Algorithm Predict the Pandemic’s Next Moves?
From ACM News

Can an Algorithm Predict the Pandemic’s Next Moves?

Researchers have developed a model that uses social-media and search data to forecast outbreaks of Covid-19 well before they occur.

Disney's Deepfakes Closer to Big-Screen Debut
From ACM TechNews

Disney's Deepfakes Closer to Big-Screen Debut

Disney researchers have demonstrated what they described as the first photorealistic deepfake at megapixel resolution.

World's First 3D-Printed 'Steak' to Hit Israeli Restaurants This Year
From ACM TechNews

World's First 3D-Printed 'Steak' to Hit Israeli Restaurants This Year

Israeli company Redefine Meat has unveiled what it calls the world's first three-dimensionally-printed meatless steak.

Lyft Releases Self-Driving Vehicle Data Set, Launches $30,000 Challenge
From ACM TechNews

Lyft Releases Self-Driving Vehicle Data Set, Launches $30,000 Challenge

Lyft has released a Prediction Dataset, which contains the logs of movements of cars, pedestrians, and other obstacles encountered by its 23 autonomous vehicles...

Plug-and-Play Lens Simplifies Adaptive Optics for Microscopy
From ACM TechNews

Plug-and-Play Lens Simplifies Adaptive Optics for Microscopy

An international team of researchers have developed a plug-and-play lens that streamlines adaptive optics for microscopy.

Pandemic Makes Modeling's Importance Clear
From ACM News

Pandemic Makes Modeling's Importance Clear

The number of COVID-19 models was growing so numerous that one laboratory created a COVID-19 forecasting hub featuring an ensemble output of numerous models.

Microsoft Releases Emergency Security Update to Fix Two Bugs in Windows Codecs
From ACM News

Microsoft Releases Emergency Security Update to Fix Two Bugs in Windows Codecs

Security updates have been silently deployed to customers on Tuesday through the Windows Store app.
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