How can I call scikit-learn classifiers from Java?

Question

I have a classifier that I trained using Python\'s scikit-learn. How can I use the classifier from a Java program? Can I use Jython? Is there some way to save the classifier

Answer 1

I found myself in a similar situation. I'll recommend carving out a classifier microservice. You could have a classifier microservice which runs in python and then expose calls to that service over some RESTFul API yielding JSON/XML data-interchange format. I think this is a cleaner approach.