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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.


Scientists Develop Computational Approach to Reduce Noise in X-Ray Data
From ACM TechNews

Scientists Develop Computational Approach to Reduce Noise in X-Ray Data

Scientists at the U.S. Department of Energy's Brookhaven National Laboratory (BNL) have helped to de-noise synchrotron x-ray experiments computationally.

Can AI All but End Car Crashes? The Potential Is There
From ACM TechNews

Can AI All but End Car Crashes? The Potential Is There

Proponents of artificial intelligence believe it can be used to predict, and help to prevent, dangerous driving behaviors.

AF2Complex: Researchers Leverage Deep Learning to Predict Physical Interactions of Protein Complexes
From ACM TechNews

AF2Complex: Researchers Leverage Deep Learning to Predict Physical Interactions of Protein Complexes

Researchers built a deep learning model to predict the biologically active structure of proteins and protein complexes.

Dutch Scandal Serves as a Warning for Europe over Risks of Using Algorithms
From ACM News

Dutch Scandal Serves as a Warning for Europe over Risks of Using Algorithms

The Dutch tax authority ruined thousands of lives after using an algorithm to spot suspected benefits fraud — and critics say there is little stopping it from happening...

A.I. Is Mastering Language. Should We Trust What It Says?
From ACM News

A.I. Is Mastering Language. Should We Trust What It Says?

OpenAI's GPT-3 and other neural nets can now write original prose with mind-boggling fluency — a development that could have profound implications for the future...

How Native Americans Are Trying to Debug A.I.'s Biases
From ACM News

How Native Americans Are Trying to Debug A.I.'s Biases

Data on Native communities are not at the levels needed for accuracy in A.I.-driven tools. A group is trying to solve that problem.

Bot Can Spot Depressed Twitter Users in 9 of 10 Cases
From ACM TechNews

Bot Can Spot Depressed Twitter Users in 9 of 10 Cases

A new algorithm can ascertain a person's mental state by extracting and analyzing 38 data points from their public Twitter profile.

AI Is Explaining Itself to Humans. It's Paying Off.
From ACM TechNews

AI Is Explaining Itself to Humans. It's Paying Off.

Startups and major technology companies alike are investing heavily in explainable artificial intelligence.

U.S. Department of Commerce Appoints 27 Members to National AI Advisory Committee
From ACM News

U.S. Department of Commerce Appoints 27 Members to National AI Advisory Committee

Appointments are the first for the recently established committee, which will advise the President.

Better, Faster, Energy Efficient Predictions
From ACM TechNews

Better, Faster, Energy Efficient Predictions

The research combines artificial intelligence and computational science for accurate and efficient simulations of complex systems.

The Failings of Machine Learning Models
From ACM News

The Failings of Machine Learning Models

Risk assessment, accountability, explainability, and bias, among other factors, challenge the success of machine learning.  

Engineer Makes Footgear to Guide People with Vision Problems
From ACM TechNews

Engineer Makes Footgear to Guide People with Vision Problems

Japanese engineer Wataru Chino has designed footwear that incorporates a flexible motor-mounted device embedded to guide vision-impaired users.

Meet DALL-E, the A.I. That Draws Anything at Your Command
From ACM News

Meet DALL-E, the A.I. That Draws Anything at Your Command

New technology that blends language and images could serve graphic artists—and speed disinformation campaigns.

Meet Geoffrey, the Pink Robot with Heart-Shaped Eyes that Delivers Coffee in Charlotte
From ACM TechNews

Meet Geoffrey, the Pink Robot with Heart-Shaped Eyes that Delivers Coffee in Charlotte

Toronto, Canada-based robotics company Tiny Mile deployed the first of its "Geoffrey" delivery robots in the U.S. as part of a two-month test in Charlotte, NC. ...

Facial Recognition Goes to War
From ACM TechNews

Facial Recognition Goes to War

Hoan Ton-That enlisted his facial recognition company Clearview AI in Russia’s war on Ukraine by tapping its technology to help bring some clarity to the conflict...

First, There Were Bug Bounties. Now, Here Come the Bias Bounties
From ACM News

First, There Were Bug Bounties. Now, Here Come the Bias Bounties

Offering rewards for the identification of bias in algorithms.

Cities Using Digital Twins Like SimCity for Policymakers
From ACM TechNews

Cities Using Digital Twins Like SimCity for Policymakers

Cities like Orlando, FL, and Singapore are using digital twins to generate virtual models of themselves, in order to simulate the effects of potential new policies...

Putting 3D Printers to Work in Ukraine's War Zone
From ACM TechNews

Putting 3D Printers to Work in Ukraine's War Zone

Entrepreneurs in Poland are rushing three-dimensional printers to Ukraine for the manufacture of defensive equipment.

Can AI Help Casinos Cut Down on Problem Gambling?
From ACM News

Can AI Help Casinos Cut Down on Problem Gambling?

The opportunities seem endless. The reality is much more complicated.

AI Beats 8 World Champions at Bridge
From ACM News

AI Beats 8 World Champions at Bridge

Victory marks milestone for AI as bridge requires more human skills than other strategy games
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