Currently reading articles under label: Coursera

Notes of Practical Machine Learning (Coursera PML)

It has been a long time since I started using R. Recently, I found some old notes, and I prefer to put it in digital archive, this blog post is to achieve the purpose.

DT (data.table)

data.table cheat sheet

This data.table (DT) instruction is also available on my github, ispiared by

this ref

//T......

CUDA Install

see also:

ways of parallel computing in R

//TODO: study & summarize Map, Gather, Scatter etc.

//TODO: see also the notes for campus' students assignments.

Coursera Course Notes: _GPU notes.docx

Code: github, or desktop search "gpu assignments".

Compared with "knn-r-project.......