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From Communications of the ACM

Technical Perspective: Exploring a Kingdom By Geodesic Measures

"The Heat Method for Distance Computation," by Crane, Weischedel, and Wardetzky, shows that the gradient of the probability density function of a random walk is...

From Communications of the ACM

Technical Perspective: A Woodworker's Easy Fix

The authors of "Guided Exploration of Physically Valid Shapes for Furniture Design" have found a way to provide the user with instant feedback on how to fix unstable...
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