Java-R integration?

Question

I have a Java app which needs to perform partial least squares regression. It would appear there are no Java implementations of PLSR out there. Weka might have had something

Answer 1

This seems to be an old question. However Rserve and rJava are two good packages to integrate R with Java. Following blogs explain usage of both these libraries.

For rJava: http://www.codophile.com/how-to-integrate-r-with-java-using-rjava/

For Rserve: http://www.codophile.com/how-to-integrate-r-with-java-using-rserve/

I hope this will help.