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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.


Molecule Co-Discovered at University of Limerick Leads to Breakthrough on How Data is Stored
From ACM TechNews

Molecule Co-Discovered at University of Limerick Leads to Breakthrough on How Data is Stored

Researchers  have discovered a metal-organic molecule that can switch between three distinct, long-lived states.

Restrictions Are Slowing Coronavirus Infections, Data Suggest
From ACM TechNews

Restrictions Are Slowing Coronavirus Infections, Data Suggest

Data suggests that mass business closures and social-distancing edicts imposed to fight the coronavirus pandemic are helping reduce the numbers of fevers recorded...

Waymo Gamifies Self-Driving Car Data and Wants Everyone Involved
From ACM TechNews

Waymo Gamifies Self-Driving Car Data and Wants Everyone Involved

Waymo has expanded its Open Dataset and invited researchers to tackle one of five challenges related to the data.

Machine Learning, Meet Whiskey
From Communications of the ACM

Machine Learning, Meet Whiskey

Technologies are coming increasingly closer to approximating the human senses of taste and smell.

How Universities Deploy Student Data
From Communications of the ACM

How Universities Deploy Student Data

Personalizing efforts to drive greater student retention and success.

Introducing the Light-Operated Hard Drives of Tomorrow
From ACM TechNews

Introducing the Light-Operated Hard Drives of Tomorrow

Researchers at the Swiss Federal Institute of Technology, Lausanne created a proof of concept platform for hard drives that will be smaller, faster, and more energy...

Integrating Electronics Onto Physical Prototypes
From ACM TechNews

Integrating Electronics Onto Physical Prototypes

MIT researchers directly integrated three-dimensionally (3D)-printed platforms onto physical products. 

U.K.-Funded Supercomputer Models Locust Flows, as Outbreak Continues
From ACM TechNews

U.K.-Funded Supercomputer Models Locust Flows, as Outbreak Continues

A U.K.-funded supercomputer in Kenya is being used to simulate locust swarm migrations ravaging East Africa. 

This App Lets You See IoT Devices Around You and What Data They're Taking
From ACM TechNews

This App Lets You See IoT Devices Around You and What Data They're Taking

Researchers have developed an app that will let users know what IoT technologies are operating in the immediate vicinity and what data they are collecting. 

In Coronavirus Fight, China Gives Citizens a Color Code, with Red Flags
From ACM TechNews

In Coronavirus Fight, China Gives Citizens a Color Code, with Red Flags

To manage the coronavirus epidemic, China is requiring citizens to use software on their smartphones.

New Yorkers Face Training Gap for Tech Jobs, but Study Finds Hope
From ACM TechNews

New Yorkers Face Training Gap for Tech Jobs, but Study Finds Hope

A study by the nonprofit research group Center for an Urban Future offers hope for New York City employees who lack the training to qualify for upcoming technology...

Across the Language Barrier
From Communications of the ACM

Across the Language Barrier

Translation devices are getting better at making speech and text understandable in different languages.

Can Nanosheet Transistors Keep Moore's Law Alive?
From Communications of the ACM

Can Nanosheet Transistors Keep Moore's Law Alive?

The technology promises to advance semiconductors and computing, but also introduces new questions and challenges.

Mapping Coronavirus: South Koreans Turn to Online Tracking as Cases Surge
From ACM TechNews

Mapping Coronavirus: South Koreans Turn to Online Tracking as Cases Surge

Private software developers have launched websites and apps to help people in South Korea track cases of coronavirus and avoid places where infected people have...

Texas Man Close to Exoneration After Algorithm Leads to New Suspect
From ACM TechNews

Texas Man Close to Exoneration After Algorithm Leads to New Suspect

A man convicted for murder is on track to have his conviction overturned, thanks to an algorithm that reanalyzed DNA and pointed to a new suspect. 

Self-Driving the Longest Route Yet
From ACM TechNews

Self-Driving the Longest Route Yet

A self-driving vehicle has completed a 230-mile drive along roads in Britain as part of a project overseen by researchers at the U.K.'s University of Leeds and...

Making 3D Printing Smarter with Machine Learning
From ACM TechNews

Making 3D Printing Smarter with Machine Learning

Researchers have spent six years to improve the printing accuracy of three-dimensional (3D) printing software by 50% or more. 

Next Generation of Organ-on-Chip Has Arrived
From ACM TechNews

Next Generation of Organ-on-Chip Has Arrived

Researchers have met the U.S. DARPA challenge to create next-generation organ-on-a-chip models. 

Tracking Shoppers
From Communications of the ACM

Tracking Shoppers

Retailers of all stripes are using technology to follow consumers through their brick-and-mortar stores in order to develop detailed profiles of their shopping...

Dark Web's Doppelgängers Aim to Dupe Antifraud Systems
From Communications of the ACM

Dark Web's Doppelgängers Aim to Dupe Antifraud Systems

Digital doppelgängers that fool online payment fraud detection systems are a threat to your bank balance.
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