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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.


Got a Face-Recognition Algorithm? ­ncle Sam Wants to Review It
From ACM News

Got a Face-Recognition Algorithm? ­ncle Sam Wants to Review It

The nation's top-level intelligence office, the Director of National Intelligence, wants to find "the most accurate unconstrained face recognition algorithm."

Mind-Controlled Device Helps Stroke Patients Retrain Brains to Move Paralyzed Hands
From ACM TechNews

Mind-Controlled Device Helps Stroke Patients Retrain Brains to Move Paralyzed Hands

Researchers have developed a hand-worn device connected to a brain-computer interface to help stroke patients retrain their brains to recover hand movements.

­w Engineers Borrow From Electronics to Build Largest Circuits to Date in Living Eukaryotic Cells
From ACM TechNews

­w Engineers Borrow From Electronics to Build Largest Circuits to Date in Living Eukaryotic Cells

University of Washington researchers have demonstrated a new method for digital information processing in living cells.

The Soft Side of Quantum Computing
From ACM News

The Soft Side of Quantum Computing

Future quantum computers will need software tailored to their specific ways of operating.

A New Spin on Electronics
From ACM TechNews

A New Spin on Electronics

Researchers at the University of Utah found perovskites permit easily controllable electron spin and have a sufficiently long spin lifetime to transport information...

Software Simplified
From ACM News

Software Simplified

In 2015, geneticist Guy Reeves was trying to configure a free software system called Galaxy to get his bioinformatics projects off the ground.

Shedding Light on How Humans Walk…with Robots
From ACM TechNews

Shedding Light on How Humans Walk…with Robots

Researchers have discovered that humans whose lower limbs are fastened to a typical clinical robot only modify their gait if the forces the robot applies threaten...

Faster, More Nimble Drones on the Horizon
From ACM TechNews

Faster, More Nimble Drones on the Horizon

Researchers have developed an algorithm to tune a Dynamic Vision Sensor camera to detect only specific changes in brightness that matter for a particular system...

A Network of Crystals For Long-Distance Quantum Communication
From ACM TechNews

A Network of Crystals For Long-Distance Quantum Communication

Researchers have demonstrated a protocol for long-distance quantum communication using a network of crystals.

High-Silica 'halos' Shed Light on Wet Ancient Mars
From ACM News

High-Silica 'halos' Shed Light on Wet Ancient Mars

Pale "halos" around fractures in bedrock analyzed by NASA's Curiosity Mars rover contain copious silica, indicating that ancient Mars had liquid water for a long...

Is China Outsmarting America in A.i.?
From ACM Careers

Is China Outsmarting America in A.i.?

Sören Schwertfeger finished his postdoctorate research on autonomous robots in Germany, and seemed set to go to Europe or the United States, where artificial intelligence...

New Scaling Law Predicts How Wheels Drive Over Sand
From ACM News

New Scaling Law Predicts How Wheels Drive Over Sand

When engineers design a new aircraft, they carry out much of the initial testing not on full-sized jets but on model planes that have been scaled down to fit inside...

Heads ­p: Augmented Reality Prepares For the Battlefield
From ACM News

Heads ­p: Augmented Reality Prepares For the Battlefield

At last week's Pentagon Lab Day in Washington, DC, the Army's Communications-Electronics Research, Development and Engineering Center (CERDEC) and Army Research...

Russian Hackers Are ­sing 'tainted' Leaks to Sow Disinformation
From ACM News

Russian Hackers Are ­sing 'tainted' Leaks to Sow Disinformation

Over the past year, the Kremlin's strategy of weaponizing leaks to meddle with democracies around the world has become increasingly clear, first in the US and more...

What Self-Driving Cars See
From ACM News

What Self-Driving Cars See

Giant tech companies are fighting over the technology in court. Start-ups around the world are racing to develop new versions of it. And engineers say it is essential...

Nsa Says New Encryption Standards Needed to Resist Quantum Computing
From ACM TechNews

Nsa Says New Encryption Standards Needed to Resist Quantum Computing

The U.S. National Security Agency is developing encryption standards to withstand quantum computing.

Toward Mass-Producible Quantum Computers
From ACM TechNews

Toward Mass-Producible Quantum Computers

Researchers have developed a new method that could help lead to the development of practical, diamond-based quantum computing devices.

Google Plans to Demonstrate the Supremacy of Quantum Computing
From ACM TechNews

Google Plans to Demonstrate the Supremacy of Quantum Computing

Google researchers say they plan to demonstrate "quantum supremacy" by year's end.

Russian Researchers Claim First Quantum-Safe Blockchain
From ACM TechNews

Russian Researchers Claim First Quantum-Safe Blockchain

The Russian Quantum Center announced the creation of the first quantum-safe blockchain for securing cryptocurrencies and classified government communications and...

When Hatred Goes Viral: Inside Social Media's Efforts to Combat Terrorism
From ACM News

When Hatred Goes Viral: Inside Social Media's Efforts to Combat Terrorism

On New Year's Eve in 2015 local and federal agents arrested a 26-year-old man in Rochester, N.Y., for planning to attack people at random later that night using...
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