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Feature subset selection

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Feature subset selection

Postby adi123 » Thu Sep 26, 2013 4:37

how can we get best reduced feature subset in orange for a given dataset.

Re: Feature subset selection

Postby bricklemacho » Wed Oct 02, 2013 9:56

I stumbled across some Orange documentation on Feature selection. Is this what you are looking for?

Orange Feature Selection: http://orange.biolab.si/docs/latest/reference/rst/Orange.feature.selection/ The example at the top of the page return the "best" 3 features.

orngFSS: Orange Feature Subset Selection Module: http://orange.biolab.si/doc/modules/orngFSS.htm

A Widget version may exist, not sure.

Hope this helps.

Michael.
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