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subjectInformation Systems
authorMIT News

An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


System Trains Driverless Cars in Simulation Before They Hit the Road
From ACM TechNews

System Trains Driverless Cars in Simulation Before They Hit the Road

Massachusetts Institute of Technology researchers have created a simulation system to train driverless cars prior to their deployment on actual streets.

Protecting Sensitive Metadata So It Can't be Used for Surveillance
From ACM TechNews

Protecting Sensitive Metadata So It Can't be Used for Surveillance

MIT researchers have developed a scalable metadata-protection scheme to shield the information of millions of users.

Automated System Can Rewrite Outdated Sentences in Wikipedia Articles
From ACM TechNews

Automated System Can Rewrite Outdated Sentences in Wikipedia Articles

A new system can automatically update factual inconsistencies in Wikipedia articles.

Using AI to Enrich Digital Maps
From ACM TechNews

Using AI to Enrich Digital Maps

A new artificial intelligence model uses satellite imagery to tag road features in digital maps.

How Well Can Computers Connect Symptoms to Diseases?
From ACM TechNews

How Well Can Computers Connect Symptoms to Diseases?

A new study found that health knowledge graphs perform poorly for diseases with high percentages of very old or young patients, or high percentages of male or female...

Helping Autonomous Vehicles See Around Corners
From ACM TechNews

Helping Autonomous Vehicles See Around Corners

Massachusetts Institute of Technology engineers have created a system that perceives tiny fluctuations in ground shadows to ascertain whether an unseen object is...

System Helps Smart Devices Find Their Position
From ACM TechNews

System Helps Smart Devices Find Their Position

A new system helps networks of smart devices find their positions in environments where GPS usually fails.

Algorithm Tells Robots Where Nearby Humans are Headed
From ACM TechNews

Algorithm Tells Robots Where Nearby Humans are Headed

A new algorithm accurately aligns partial trajectories in real time, allowing motion predictors in self-driving cars to accurately anticipate the timing of a person's...

This Robot Helps You Lift Objects--By Looking at Your Biceps
From ACM TechNews

This Robot Helps You Lift Objects--By Looking at Your Biceps

A new robotic system uses machines to help people lift objects by monitoring their muscle movements, producing a smoother robot-human collaboration.

Bringing Human-Like Reasoning to Driverless Car Navigation
From ACM TechNews

Bringing Human-Like Reasoning to Driverless Car Navigation

A new system could enable autonomous vehicles to navigate complex environments by checking a basic global positioning system-like map and employing video feeds....

New Approach Could Accelerate Efforts to Catalog Vast Numbers of Cells
From ACM TechNews

New Approach Could Accelerate Efforts to Catalog Vast Numbers of Cells

A new technique can derive fully comprehensive samples, or "sketches," of vast cellular datasets, to simplify analysis.

Improving Security as AI Moves to Smartphones
From ACM TechNews

Improving Security as AI Moves to Smartphones

Researchers suggest the vulnerability of compressed, or quantized, artificial intelligence models to adversarial attack could be remedied by adding a mathematical...

Big Issues on the Table at the MIT Sloan Sports Analytics Conference 
From ACM News

Big Issues on the Table at the MIT Sloan Sports Analytics Conference 

NBA Commissioner Adam Silver listened to a question on stage Friday at the MIT Sloan Sports Analytics Conference, paused for a moment, and delivered a surprising...

Robots Track Moving Objects With ­nprecedented Precision
From ACM TechNews

Robots Track Moving Objects With ­nprecedented Precision

Researchers are employing radio-frequency identification tags to help track moving objects with unprecedented accuracy and speed.

Engineers Program Marine Robots to Take Calculated Risks
From ACM TechNews

Engineers Program Marine Robots to Take Calculated Risks

Massachusetts Institute of Technology researchers have developed an algorithm that lets autonomous underwater vehicles weigh the risks and rewards of exploring...

Putting Neural Networks ­nder the Microscope
From ACM TechNews

Putting Neural Networks ­nder the Microscope

Researchers have developed a method of identifying individual nodes in neural networks that capture specific linguistic features.

Want to Squelch Fake News? Let Readers Take Charge
From ACM TechNews

Want to Squelch Fake News? Let Readers Take Charge

Massachusetts Institute of Technology researchers demonstrated that crowdsourced judgments about the quality of news sources can marginalize online misinformation...

Identifying Artificial Intelligence 'Blind Spots'
From ACM News

Identifying Artificial Intelligence 'Blind Spots'

A novel model developed by MIT and Microsoft researchers identifies instances in which autonomous systems have "learned" from training examples that don't match...

Democratizing Data Science
From ACM TechNews

Democratizing Data Science

Researchers have developed a tool for nonstatisticians that automatically generates models for analyzing raw data. The tool takes in datasets and generates sophisticated...

Deep Learning Technique Reveals 'Invisible' Objects in the Dark
From ACM TechNews

Deep Learning Technique Reveals 'Invisible' Objects in the Dark

Engineers used a deep neural network to train a computer to reconstruct transparent objects from images captured in almost total darkness.
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