The Naive Bayes model is serialized automatically as "naiveBayesModel.bin" in by TrainNaiveBayesJob.java [1] (the driver for $ mahout trainnb).
To give you an idea of how, the serialization code can be found in NaiveBayesModel.java line 135 [2] [1] https://github.com/apache/mahout/blob/master/mrlegacy/src/main/java/org/apache/mahout/classifier/naivebayes/training/TrainNaiveBayesJob.java [2] https://github.com/apache/mahout/blob/master/mrlegacy/src/main/java/org/apache/mahout/classifier/naivebayes/NaiveBayesModel.java > To: user@mahout.apache.org > From: vanyasinha110...@gmail.com > Subject: Naive Bayes Classification > Date: Tue, 11 Nov 2014 10:59:54 +0000 > > Hi. I'm new to Mahout and am building a classification mechanism on > Windows, which needs me to save the trained model into a file. The > ModelSerializer class is only available for SGD based algorithms from the > looks of it. Can someone please help me with saving the Complementary > Naive Bayes model after training along with its conf and other helper > files into a given path? >
