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Learning Bayesian Models with R by Dr. Hari M. Koduvely

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Other R packages for large scale machine learning

Apart from RHadoop and SparkR, there are several other native R packages specifically built for large-scale machine learning. Here, we give a brief overview of them. Interested readers should refer to CRAN Task View: High-Performance and Parallel Computing with R (reference 10 in the References section of the chapter).

Though R is single-threaded, there exists several packages for parallel computation in R. Some of the well-known packages are Rmpi (R version of the popular message passing interface), multicore, snow (for building R clusters), and foreach. From R 2.14.0, a new package called parallel started shipping with the base R. We will discuss some of its features here.

The parallel R package ...

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