weka.distributed.hadoop

Class RecommenderSimilarityRowHadoopMapper

java.lang.Object

org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.Text,org.apache.hadoop.io.LongWritable,org.apache.hadoop.io.BytesWritable>

weka.distributed.hadoop.RecommenderSimilarityHadoopMapper

weka.distributed.hadoop.RecommenderSimilarityRowHadoopMapper

public class RecommenderSimilarityRowHadoopMapper
extends RecommenderSimilarityHadoopMapper

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.mapreduce.Mapper

org.apache.hadoop.mapreduce.Mapper.Context

Field Summary

Fields inherited from class weka.distributed.hadoop.RecommenderSimilarityHadoopMapper

DEFAULT_BUFFER_SIZE, SIMILARITY_MAP_TASK_OPTIONS

Constructor Summary

Constructors

Constructor and Description
RecommenderSimilarityRowHadoopMapper()

Method Summary

Methods

Modifier and Type	Method and Description
void	cleanup(org.apache.hadoop.mapreduce.Mapper.Context context)

Methods inherited from class org.apache.hadoop.mapreduce.Mapper

run

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RecommenderSimilarityRowHadoopMapper

public RecommenderSimilarityRowHadoopMapper()

Method Detail

cleanup

public void cleanup(org.apache.hadoop.mapreduce.Mapper.Context context)
             throws java.io.IOException

Overrides:

cleanup in class RecommenderSimilarityHadoopMapper

Throws:

java.io.IOException