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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.


Sharing the Fares
From ACM TechNews

Sharing the Fares

The potential for urban ride-sharing is similar for a variety of cities all over the world.

Artificial Data Give the Same Results as Real Data--Without Compromising Privacy
From ACM TechNews

Artificial Data Give the Same Results as Real Data--Without Compromising Privacy

The Synthetic Data Vault is a new machine-learning system that automatically creates synthetic data, which can be used in data science efforts that otherwise would...

New Resource for Optical Chips
From ACM TechNews

New Resource for Optical Chips

Researchers have demonstrated that silicon optical devices can reproduce physical phenomena used by high-end telecommunications optoelectronic components.

Researchers Devise Efficient Power Converter for Internet of Things
From ACM TechNews

Researchers Devise Efficient Power Converter for Internet of Things

Researchers at the Massachusetts Institute of Technology's Microsystems Technologies Laboratories recently unveiled a power converter that stays efficient at currents...

Wearable AI System Can Detect a Conversation's Tone
From ACM TechNews

Wearable AI System Can Detect a Conversation's Tone

Researchers at the Massachusetts Institute of Technology have developed a system that utilizes a wearable device and artificial intelligence to detect whether the...

SMART Automation
From ACM TechNews

SMART Automation

Researchers at the Singapore-Massachusetts Institute of Technology Alliance for Research and Technology have spent the last several years developing autonomous...

Taming Data
From ACM TechNews

Taming Data

A new big data management system aims to simplify the process of aggregating large datasets for analysis.

Driverless Platoons
From ACM TechNews

Driverless Platoons

Massachusetts Institute of Technology researchers have developed a mathematical model to study the effects of scheduling policies on fuel consumption and travel...

Data Diversity
From ACM TechNews

Data Diversity

Selecting diverse subsets from a much larger dataset promises to be much more practical using a new algorithm designed by researchers from the Massachusetts Institute...

Making Big Data Manageable
From ACM TechNews

Making Big Data Manageable

Researchers presented a new coreset-generation technique for handling big data at the Neural Information Processing Systems conference in Barcelona, Spain.

Printable Electronics
From ACM TechNews

Printable Electronics

Massachusetts Institute of Technology engineers have developed an ultra-thin, high-resolution printing process that makes use of nanoporous stamps.

Design Your Own Custom Drone
From ACM TechNews

Design Your Own Custom Drone

Researchers have developed a way for consumers to design and develop drones to meet their unique specifications.

Creating Videos of the Future
From ACM TechNews

Creating Videos of the Future

Researchers have developed a deep-learning algorithm that can take a still image of a scene and model a video simulating the future of that scene.

Tackling Society's Big Problems With Systems Theory
From ACM TechNews

Tackling Society's Big Problems With Systems Theory

The Massachusetts Institute of Technology's Institute for Data, Systems, and Society doctoral program is underway. 

Artificial-Intelligence System Surfs Web to Improve Its Performance
From ACM TechNews

Artificial-Intelligence System Surfs Web to Improve Its Performance

Massachusetts Institute of Technology researchers say they have developed a new approach to information extraction that inverts conventional machine learning.  

Driverless-Vehicle Options Now Include Scooters
From ACM TechNews

Driverless-Vehicle Options Now Include Scooters

Researchers have developed an autonomous mobility scooter using the same sensor configuration and software used in previous trials of autonomous cars and golf carts...

Making Computers Explain Themselves
From ACM TechNews

Making Computers Explain Themselves

Researchers have developed a method for training neural networks so they provide not only predictions and classifications, but also rationales for their decisions...

Finding Patterns in Corrupted Data
From ACM TechNews

Finding Patterns in Corrupted Data

A new set of algorithms developed is capable of efficiently model-fitting probability distributions to high-dimensional data.

Making It Easier to Collaborate on Code
From ACM TechNews

Making It Easier to Collaborate on Code

A team from the Massachusetts Institute of Technology has developed an interface that addresses many of the core problems of the powerful open source tool Git.

Electric Motors Find New Roles in Robots, Ships, Cars, and Microgrids
From ACM TechNews

Electric Motors Find New Roles in Robots, Ships, Cars, and Microgrids

About 40% of electric power generated is used to drive motors, and that figure is expected to grow.
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