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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.


Robot ­ses Machine Learning to Harvest Lettuce
From ACM TechNews

Robot ­ses Machine Learning to Harvest Lettuce

A new vegetable-picking robot uses machine learning to identify and harvest iceberg lettuce.

Shopping Centers Exploring Facial Recognition in Brave New World of Retail
From ACM TechNews

Shopping Centers Exploring Facial Recognition in Brave New World of Retail

U.S. mall owners and retailers are ramping up their use of facial recognition to ascertain shoppers' traffic patterns, employee performance, and consumer response...

Chipping Away at Big Data
From ACM News

Chipping Away at Big Data

Neural network chips whittle big data down to size.

Drone Explodes into Maple Seed Microdrones in Midair
From ACM TechNews

Drone Explodes into Maple Seed Microdrones in Midair

Samara-inspired drones can help deliver airborne payloads in a simple, reliable, inexpensive manner.

Tiny Jellyfish Robot Could Swim Inside the Bladder to Deliver Drugs
From ACM TechNews

Tiny Jellyfish Robot Could Swim Inside the Bladder to Deliver Drugs

Researchers in Germany have developed a robotic jellyfish that can swim, burrow, and transport objects.

FBI, ICE Find State Driver's License Photos a Gold Mine for Facial-Recognition Searches
From ACM TechNews

FBI, ICE Find State Driver's License Photos a Gold Mine for Facial-Recognition Searches

U.S. federal investigators using facial-recognition technology to search millions of Americans' state driver's license photos, without their knowledge or permission...

How to Evaluate Computers that Don't Quite Exist
From ACM TechNews

How to Evaluate Computers that Don't Quite Exist

A team of researchers compared quantum computers developed by IBM, Rigetti Computing, and the University of Maryland.

Data Can Now Be Stored Inside Molecules That Power Our Metabolism
From ACM TechNews

Data Can Now Be Stored Inside Molecules That Power Our Metabolism

Brown University researchers have stored information within molecules smaller and less complex than DNA.

How Do You Read Ancient Scrolls Too Brittle to ­nfurl? American Scientist May Have Answer
From ACM TechNews

How Do You Read Ancient Scrolls Too Brittle to ­nfurl? American Scientist May Have Answer

Ancient papyrus scrolls too fragile to unwrap are being scanned with the hope of "digitally unwrapping" and reading them.

Best Algorithms to Make Solar Power Storage Profitable
From ACM TechNews

Best Algorithms to Make Solar Power Storage Profitable

Scientists have identified optimal types of solar power storage management algorithms.

It's A Cloud, but Not As We Know It
From ACM News

It's A Cloud, but Not As We Know It

Can data be stored in orbiting laser beams?

Robots Could Take 20 Million Manufacturing Jobs by 2030
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.

Stanford Develops 'Autofocals'--Glasses that Track Your Eyes to Focus on What You See
From ACM TechNews

Stanford Develops 'Autofocals'--Glasses that Track Your Eyes to Focus on What You See

New prototype glasses automatically restore proper vision to people who ordinarily would need multifocal progressive lenses.

Researchers Develop 'Vaccine' Against Attacks on Machine Learning
From ACM TechNews

Researchers Develop 'Vaccine' Against Attacks on Machine Learning

New techniques can "vaccinate" algorithms against adversarial attacks.

Eavesdropping on the Brain
From ACM News

Eavesdropping on the Brain

Putting sound to thought, to hear what the brain is 'hearing.'

CM­ Among First to Pilot New 'Perlmutter' Supercomputer
From ACM TechNews

CM­ Among First to Pilot New 'Perlmutter' Supercomputer

Carnegie Mellon University's Zachary Ulissi will be among the first scientists to use the U.S. National Energy Research Scientific Computing Center's Perlmutter...

Plants Are Oldest Sensors in the World. Could They Be the Future of Computers?
From ACM TechNews

Plants Are Oldest Sensors in the World. Could They Be the Future of Computers?

MIT's Harpreet Sareen suggests using plants as a new building material for computer circuits.

Samsung TVs Should Be Regularly Virus-Checked, Company Says
From ACM TechNews

Samsung TVs Should Be Regularly Virus-Checked, Company Says

Samsung said owners of its newest smart TV models should check for malware "every few weeks" to "prevent malicious software attacks."

Who Owns Your Face?
From ACM News

Who Owns Your Face?

Today's facial recognition tools raise new questions about how, where, and when data can be used.

It's Surprisingly Easy to Hack the Precision Time Protocol
From ACM TechNews

It's Surprisingly Easy to Hack the Precision Time Protocol

Researchers at Marist College and IBM have identified a simple but effective way to hack a PTP network, altering the timing of slave clocks by 2,149.5 minutes after...
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