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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.


Programming Tool Turns Handwriting into Computer Code
From ACM TechNews

Programming Tool Turns Handwriting into Computer Code

A team of Cornell University researchers created the Notate interface to translate handwriting and sketches into computer code.

Robot Photographer Has Eye for Aesthetics
From ACM TechNews

Robot Photographer Has Eye for Aesthetics

Cornell University researchers have developed a robotic photography system that can automatically rove an indoor space and shoot aesthetically appealing photos....

Algorithm Improves Fairness of Search Results
From ACM TechNews

Algorithm Improves Fairness of Search Results

Cornell University researchers have developed an algorithm to improve the fairness of online search rankings while retaining their utility and relevance.

­sing Smartphone Cameras to Track Alertness
From ACM TechNews

­sing Smartphone Cameras to Track Alertness

A new tool tracks alertness by measuring pupil size, captured through a burst of photos taken whenever a user unlocks their smartphone.

Computer Scientist Ross Tate Working to Tame Java 'wildcards'
From ACM TechNews

Computer Scientist Ross Tate Working to Tame Java 'wildcards'

Cornell University professor Ross Tate has discovered that the Java programming language, designed to be safe, is actually quite insecure.

A 'flickr-Ing' View of the World, in 4-D
From ACM TechNews

A 'flickr-Ing' View of the World, in 4-D

The Scene Chronology system enables an observer to navigate a virtual 3D space while using a slider control to move forward and backward in time. 

Free Program Makes Computer Graphics More Realistic
From ACM TechNews

Free Program Makes Computer Graphics More Realistic

Cornell University researchers have developed a new version of Mitsuba, a free, open source rendering program used by computer graphics researchers worldwide.  

From ACM TechNews

Computers Not Yet Able to ­nderstand Human Speech

Cornell University professor Lillian Lee discusses the progress in natural language processing and machine learning and the challenges that lie ahead.  

Project Euclid's Mathjax Displays 'beautiful Math' Online
From ACM TechNews

Project Euclid's Mathjax Displays 'beautiful Math' Online

Project Euclid, an online information community for mathematicians, has implemented MathJax, new technology that presents math attractively and reliably on the...

From ACM TechNews

'fabric' Would Tighten the Weave of Online Security

Cornell University professors Fred Schneider and Andrew Myers are developing a way to incorporate security into the programming language used to write computer...

Computer Graphics to Help Streamline Green Building Design
From ACM TechNews

Computer Graphics to Help Streamline Green Building Design

Cornell University researchers are developing simulation software that streamlines the process of making buildings meet sustainability requirements, which will...

Crash, Bang, Rumble! Bringing Noise to Virtual Worlds
From ACM TechNews

Crash, Bang, Rumble! Bringing Noise to Virtual Worlds

Cornell University computer scientists have developed a method for generating the crashing and rumbling noises of objects made from thin harmonic shells such as...

Researchers Simulate Sounds of Water and Other Liquids
From ACM TechNews

Researchers Simulate Sounds of Water and Other Liquids

Cornell University computer science researchers have developed new algorithms to simulate the sounds of water to correspond with images. Cornell professor Doug...
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