What is a good Python library for decision trees?

python decision-tree
Ash picture Ash · Jun 27, 2010 · Viewed 15.3k times · Source

Unless I'm missing something, the usual suspects don't have this....

Answer

EDWH picture EDWH · Mar 24, 2013

There is also Scikit Learn: http://scikit-learn.org/stable/modules/tree.html#classification Haven't tried it though (but I'm about to).

Related questions

Visualizing decision tree in scikit-learn

I am trying to design a simple Decision Tree using scikit-learn in Python (I am using Anaconda's Ipython Notebook with Python 2.7.3 on Windows OS) and visualize it as follows: from pandas import read_csv, DataFrame from sklearn import tree from …

Read More
How to extract the decision rules from scikit-learn decision-tree?

Can I extract the underlying decision-rules (or 'decision paths') from a trained tree in a decision tree as a textual list? Something like: if A>0.4 then if B<0.2 then if C>0.8 then class='X' Thanks for your …

Read More
Passing categorical data to Sklearn Decision Tree

There are several posts about how to encode categorical data to Sklearn Decision trees, but from Sklearn documentation, we got these Some advantages of decision trees are: (...) Able to handle both numerical and categorical data. Other techniques are usually specialized …

Read More