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Introduction to Classification

by Richard Willey

 

20 Sep 2010

Files and code from Computational Statistics: Getting Started with Classification using MATLABĀ®

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Description

This code is provides a simple introduction to some of the Classification capabilities in Statistics Toolbox. Key techniques used include

Using normplot to see whether features are normally distributed.
Using coercoff to look for correlation between features.
Using cvpartion to separate data into a test set and training set.
Training Naive Bayes classifiers and ensembles of decision trees.
Using sequentialfs to simplify a model

Required Products Statistics Toolbox
MATLAB release MATLAB 7.8 (R2009a)
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Comments and Ratings (6)
02 Jan 2011 Ali Ali

Thanks a lot. Fanstastic demo and code.

10 Mar 2011 Gaspar

Excellent presentation and demo on using datasets to do classification.

15 Sep 2011 Mr Smart  
02 Mar 2012 Sandy  
02 Mar 2012 SUMANTH  
24 Apr 2012 Swati

execellent sir

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Tag Activity for this File
Tag Applied By Date/Time
classificationnaive bayestreebaggermachine learningstatisticssta Richard Willey 22 Sep 2010 09:02:54
classification Richard Willey 02 Nov 2010 14:13:57
naive bayes Richard Willey 02 Nov 2010 14:14:05
treebagger Richard Willey 02 Nov 2010 14:14:15
machine learning Richard Willey 02 Nov 2010 14:14:24
statistical learning Richard Willey 02 Nov 2010 14:14:30
whitewine Sven Mesecke 27 Apr 2011 05:13:29
white wine Sven Mesecke 27 Apr 2011 05:13:29
klassifizierung Sven Mesecke 27 Apr 2011 05:16:12
classification Sergio 07 Nov 2011 19:48:47
classification Ali Behrad 01 Apr 2012 13:55:29

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