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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.


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. 

Finding a Face in the Crowd
From ACM News

Finding a Face in the Crowd

Prototype software will make it easier to track people, individually or in groups.  

Computer Simulation for Understanding Brain Cancer Growth
From ACM TechNews

Computer Simulation for Understanding Brain Cancer Growth

A new three-dimensional simulation  combines the macroscopic scale of tissue with the microscopic scale of individual cells to realistically model the mechano-biology...

Research Data Puts Self-Driving Cars to the Ultimate Test: Canadian Winter
From ACM TechNews

Research Data Puts Self-Driving Cars to the Ultimate Test: Canadian Winter

Researchers have created a dataset for training future autonomous vehicles to drive in winter conditions.

Automation Finds Home in Building Design
From ACM TechNews

Automation Finds Home in Building Design

Startup Higharc iteratively creates customized three-dimensional home designs via algorithmic modeling.

U.S. Dairy Farmers Look for Any Tech Edge in Fight to Survive
From ACM TechNews

U.S. Dairy Farmers Look for Any Tech Edge in Fight to Survive

U.S. dairy farmers are using technology to boost efficiency and control costs amid low milk prices and Americans buying less milk. 

Jigsaw Tool to Help Journalists Spot Doctored Images
From ACM TechNews

Jigsaw Tool to Help Journalists Spot Doctored Images

Jigsaw has released a free tool, designed to help journalists identify doctored photos, including those generated through the use of artificial intelligence. 

Teaching Tomorrow's Automobiles to Hear
From ACM TechNews

Teaching Tomorrow's Automobiles to Hear

A new system allows self-driving cars to recognize external noises such as sirens.

How to Design AI that Eliminates Disability Bias
From ACM TechNews

How to Design AI that Eliminates Disability Bias

AI has proven to magnify the prejudices that skew human decision making against women and ethnic minorities.

New Insights Into How the Human Brain Solves Complex Decision-Making Problems
From ACM TechNews

New Insights Into How the Human Brain Solves Complex Decision-Making Problems

A new study helps explain how the human brain adapts to complexity in learning and decision-making.

Chatbot Pushback
From ACM News

Chatbot Pushback

Consumers are underwhelmed by e-commerce chatbots.

MIT's 'Smart Surface' Could Improve Your Wi-Fi Signal Tenfold
From ACM TechNews

MIT's 'Smart Surface' Could Improve Your Wi-Fi Signal Tenfold

Researchers have designed a prototype "smart surface" that can concentrate wireless radio signals to maximize reception. 

Self-Learning Heat­ing Control System
From ACM TechNews

Self-Learning Heat­ing Control System

Researchers have developed a smart heating control system that can assess a building's behavior and provide greater comfort and lower energy costs.

The Secret History of Facial Recognition
From ACM News

The Secret History of Facial Recognition

Sixty years ago, a sharecropper's son invented a technology to identify faces. Then the record of his role all but vanished.

If A Novel Was Good, Would You Care If It Was Created by Artificial Intelligence?
From ACM News

If A Novel Was Good, Would You Care If It Was Created by Artificial Intelligence?

The first computer-generated screenplays are promised within five years. Fiction can't be far behind.

Illinois Law Gives Candidates Rights to Understand How Employers Use Algorithms to Rate Job Interviewees
From ACM TechNews

Illinois Law Gives Candidates Rights to Understand How Employers Use Algorithms to Rate Job Interviewees

A new law in Illinois aims to give job candidates a better understanding of how companies use artificial intelligence to screen video interviews.

Virtual Assistants Provide Disappointing Advice When Asked for First Aid, Emergency Information: Study
From ACM TechNews

Virtual Assistants Provide Disappointing Advice When Asked for First Aid, Emergency Information: Study

Researchers have found the major virtual assistants do not live up to their potential in terms of providing users with reliable, relevant information on medical...

IBM's Debating AI Just Got a Lot Closer to Being a Useful Tool
From ACM TechNews

IBM's Debating AI Just Got a Lot Closer to Being a Useful Tool

IBM upgraded the neural networks of its Project Debater system to improve the quality of evidence the argument-mining system uncovers.

Facebook Speeds Up AI Training by Culling the Weak
From ACM TechNews

Facebook Speeds Up AI Training by Culling the Weak

Facebook engineers have accelerated the training of artificial intelligence (AI) agents by eliminating laggards. 

Report: Whichever Country Claims AI Supremacy This Decade Will Rule the Earth
From ACM News

Report: Whichever Country Claims AI Supremacy This Decade Will Rule the Earth

Global economy expert Indermit Gill predicts the global leader in artificial intelligence in 2030 will go on to rule the planet for the balance of this century....
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