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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.


Always Improving Performance
From Communications of the ACM

Always Improving Performance

Jack J. Dongarra is the recipient of the 2021 ACM A.M. Turing Award for his pioneering contributions to numerical algorithms and libraries that enabled high-performance...

Virtual Duplicates
From Communications of the ACM

Virtual Duplicates

Digital twins aim to model reality so we can see how it changes.
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