Orange is a component-based data mining and machine learning software suite, featuring friendly yet powerful and flexible visual programming front-end for explorative data analysis and visualization. It includes comprehensive set of components for data preprocessing, feature scoring and filtering, modeling, model evaluation, and various exploration techniques.
Orange is a free and open-source component-based data mining and machine learning software suite, featuring a visual programming front-end for explorative data analysis and visualization. It includes a set of components for data preprocessing, feature scoring and filtering, modeling, model evaluation, and various exploration techniques. It is implemented mostly in Python and Cython, leveraging the cross-platform Qt framework for its GUI. Orange is distributed free under GNU GPL.
It is maintained by the Bioinformatics Laboratory of the Faculty of Computer and Information Science, University of Ljubljana, Slovenia.