Articles by Peng Zhao

R with Parallel Computing from User Perspectives

September 10, 2016 | Peng Zhao

Share This: This article is originally published in Capital of Statistic by Chinese [link] and I would like to thank He Tong for lots of great suggestions. All code in this post can be found on GitHub [link]. Data scientists are already very familiar with statistical software like R, SAS, ... [Read more...]

The R Parallel Programming Blog

February 2, 2016 | Peng Zhao

Today, parallel computing truly is a mainstream technology. But, stock R is still a single-thread and main memory (RAM) limited software, which really restricts its usage and efficiency against the challenges from very complex model architectures, dynamically configurable analytics models and big data input with billions of parameters and samples. ... [Read more...]

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