Posts Tagged ‘ R package ’

BigML meets R #rstats

May 11, 2012
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BigML meets R #rstats

I am just checking the nice new R package created by BigML.com co-founder Justin Donaldson. The name of the new package is bigml, which can confuse a bit since there do exist many big suffix named packages in R (including biglm) The bigml package is available at CRAN http://cran.r-project.orgbigml/index.html I just tweaked the code given at http://blog.bigml.com/2012/05/10/r-you-ready-for-bigml/ to include

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Software Review- BigML.com – Machine Learning meets the Cloud

April 23, 2012
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Software Review- BigML.com – Machine Learning meets the Cloud

I had a chance to dekko the new startup BigML https://bigml.com/ and was suitably impressed by the briefing and my own puttering around the site. Here is my review- 1) The website is very intutively designed- You can create a dataset from an uploaded file in one click and you can create a Decision Tree model in

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Color Palettes in R using RColorBrewer #rstats

April 8, 2012
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Color Palettes in R using RColorBrewer #rstats

The lovely colors at http://ColorBrewer.org can be used for much better color palettes in R. library(RColorBrewer) display.brewer.all() and we use the function brewer.pal(N,”Name”) as the col  parameter for the new color palettes where we can see name of palettes  from the list above   data(VADeaths) par(mfrow=c(2,3))  hist(VADeaths,col=brewer.pal(3,"Set3"),main="Set3 3 colors")  hist(VADeaths,col=brewer.pal(3,"Set2"),main="Set2 3 colors")  hist(VADeaths,col=brewer.pal(3,"Set1"),main="Set1 3 colors")

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