wso2-ml-r

R extesion for Machine Learner

Instruction for setting up R and rJava on Ubuntu

1. Add the following line to /etc/apt/source.list where ${version} should be trusty or precise or utopic or lucid according to your Ubuntu release
   deb http://cran.rstudio.com/bin/linux/ubuntu ${version}/

2. Authenticate
   sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys E084DAB9

3. Update
   sudo apt-get update

4. Install R
   sudo apt-get install r-base-dev r-cran-rjava

5. Run R and install following libraries
   install.packages('e1071')
install.packages('rpart')
install.packages('randomForest')
install.packages(‘pmml’)
   

Instruction for setting up the project

1. Before installing the R extensions, open a terminal and set R_HOME and JRI_HOME to the root folder of R and JRI respectively.
   

2. Run mvn clean install