Is there a well-developed, supported decision tree learning library for Java?

Question

I need a decision tree learning library for Java. I looked at jaDTi and Weka , but none of them meet modern library design standards.

For example, both still use universal vector objects everywhere, and neither of them allows you to programmatically provide training data, they expect the data to be loaded from a file or database.

Answer 1

I would advise you to take a look at JBoost .

Answer 2

Apache Mahout . Hadoop-based, Java.

Answer 3

Kind of an old post, but there is a very primitive Java-based decision tree on Github

Open Source Project: TaiTree