Orange - Extensions

Extensions

Add-ons require the snapshot version (it does not work with Orange 1.0).

Orange Bioinformatics Add-On

To learn about widgets for bioinformatics see Microarray Data Mining with Visual Programming.

MS Windows: Snapshot of Orange Bioinformatics Add-On for Python 2.5
(For users of Orange for Python 2.6: Snapshot of Orange Bioinformatics Add-On for Python 2.6)
Mac OS X: The add-on is already packed in the bundle. In Fink you can find it under the name orange-bioinformatics-svn and orange-bioinformatics-svn-py25.

Video tutorials

Gene set Network [8:08]
Chemogenomical Analysis with Orange [12:56]
Checking gene annotation with GO widget [3:34]
Gene set enrichment analysis and pathway exploration [3:16]

Text Mining Add-On

Text mining module was developed in cooperation with Bojana Dalbelo Basic, Sasa Petrovic, Frane Saric, Mladen Kolar (all Faculty of Electrical Engineering and Computing, University of Zagreb, Croatia) and Annie Morin (IRISA, Université Rennes 1, Rennes, France) and Jean-Hugues Chauchat (Université Lyon, ERIC-Lyon2, Bron Cedex, France).

MS Windows: Snapshot of Text Mining Add-On for Python 2.5
Mac OS X: The add-on is already packed in the bundle. In Fink you can find it under the name orange-text-svn and orange-text-svn-py25.

C4.5 files

We have no rights to distribute the original C4.5 in any form, but we can provide assistance for building an Orange plug-in from the sources you download yourself from the Ross Quinlan's site (see http://www.ailab.si/orange/doc/reference/C45Learner.htm). The files required for compiling C4.5 are here.