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From Anbarasan Murthy <anbu992...@hotmail.com>
Subject Logistic Regression
Date Tue, 19 Feb 2013 16:47:02 GMT
I am trying to understand the logistic regression implemented in mahout
In "org.apache.mahout.classifier.sgd.AbstractOnlineLogisticRegression" 1. what is the role
of "Protected Matrix beta"  >>  (numCategories-1) x numFeatures
2. Role of method public Vector classify(Vector instance) in class "org.apache.mahout.classifier.sgd.CrossFoldLearner"
3. Role of methodpublic Vector classify(Vector instance)  in calss "org.apache.mahout.classifier.sgd.AbstractOnlineLogisticRegression"

Thanks,Anbu 		 	   		  
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