org.apache.mahout.vectorizer.collocations.llr
Class CollocCombiner
java.lang.Object
org.apache.hadoop.mapreduce.Reducer<GramKey,Gram,GramKey,Gram>
org.apache.mahout.vectorizer.collocations.llr.CollocCombiner
public class CollocCombiner
- extends org.apache.hadoop.mapreduce.Reducer<GramKey,Gram,GramKey,Gram>
Combiner for pass1 of the CollocationDriver. Combines frequencies for values for the same key
Nested classes/interfaces inherited from class org.apache.hadoop.mapreduce.Reducer |
org.apache.hadoop.mapreduce.Reducer.Context |
Method Summary |
protected void |
reduce(GramKey key,
Iterable<Gram> values,
org.apache.hadoop.mapreduce.Reducer.Context context)
|
Methods inherited from class org.apache.hadoop.mapreduce.Reducer |
cleanup, run, setup |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CollocCombiner
public CollocCombiner()
reduce
protected void reduce(GramKey key,
Iterable<Gram> values,
org.apache.hadoop.mapreduce.Reducer.Context context)
throws IOException,
InterruptedException
- Overrides:
reduce
in class org.apache.hadoop.mapreduce.Reducer<GramKey,Gram,GramKey,Gram>
- Throws:
IOException
InterruptedException
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