org.apache.mahout.classifier.bayes
Class TrainClassifier
java.lang.Object
org.apache.mahout.classifier.bayes.TrainClassifier
public final class TrainClassifier
- extends java.lang.Object
Train the Naive Bayes classifier with improved weighting.
A properly formatted file for input is one which has one document per line
with the first entry as the label and the rest as evidence.
- See Also:
BayesFileFormatter
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
trainNaiveBayes
public static void trainNaiveBayes(org.apache.hadoop.fs.Path dir,
org.apache.hadoop.fs.Path outputDir,
BayesParameters params)
throws java.io.IOException
- Throws:
java.io.IOException
trainCNaiveBayes
public static void trainCNaiveBayes(org.apache.hadoop.fs.Path dir,
org.apache.hadoop.fs.Path outputDir,
BayesParameters params)
throws java.io.IOException
- Throws:
java.io.IOException
main
public static void main(java.lang.String[] args)
throws java.lang.Exception
- Throws:
java.lang.Exception
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