## Hierarchy For Package org.apache.mahout.math.hadoop.stochasticsvd

Package Hierarchies:
  All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.mahout.math.hadoop.stochasticsvd.ABtDenseOutJob
  - org.apache.mahout.math.hadoop.stochasticsvd.ABtJob
  - org.apache.mahout.math.hadoop.stochasticsvd.BtJob
  - org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
    - org.apache.mahout.common.AbstractJob (implements org.apache.hadoop.util.Tool)
      - org.apache.mahout.math.hadoop.stochasticsvd.SSVDCli
  - org.apache.mahout.math.hadoop.stochasticsvd.DenseBlockWritable (implements org.apache.hadoop.io.Writable)
  - org.apache.hadoop.mapreduce.Mapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    - org.apache.mahout.math.hadoop.stochasticsvd.ABtDenseOutJob.ABtMapper
    - org.apache.mahout.math.hadoop.stochasticsvd.ABtJob.ABtMapper
    - org.apache.mahout.math.hadoop.stochasticsvd.BtJob.BtMapper
    - org.apache.mahout.math.hadoop.stochasticsvd.QJob.QMapper
    - org.apache.mahout.math.hadoop.stochasticsvd.UJob.UMapper
    - org.apache.mahout.math.hadoop.stochasticsvd.VJob.VMapper
    - org.apache.mahout.math.hadoop.stochasticsvd.YtYJob.YtYMapper
  - org.apache.mahout.math.hadoop.stochasticsvd.Omega
  - org.apache.mahout.math.hadoop.stochasticsvd.QJob
  - org.apache.hadoop.mapreduce.Reducer<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    - org.apache.mahout.math.hadoop.stochasticsvd.ABtDenseOutJob.QRReducer
    - org.apache.mahout.math.hadoop.stochasticsvd.ABtJob.QRReducer
    - org.apache.mahout.math.hadoop.stochasticsvd.BtJob.OuterProductCombiner
    - org.apache.mahout.math.hadoop.stochasticsvd.BtJob.OuterProductReducer
    - org.apache.mahout.math.hadoop.stochasticsvd.YtYJob.YtYReducer
  - org.apache.mahout.math.hadoop.stochasticsvd.SparseRowBlockAccumulator (implements java.io.Closeable, org.apache.hadoop.mapred.OutputCollector<K,V>)
  - org.apache.mahout.math.hadoop.stochasticsvd.SparseRowBlockWritable (implements org.apache.hadoop.io.Writable)
  - org.apache.mahout.math.hadoop.stochasticsvd.SplitPartitionedWritable (implements org.apache.hadoop.io.WritableComparable<T>)
  - org.apache.mahout.math.hadoop.stochasticsvd.SSVDHelper
  - org.apache.mahout.math.hadoop.stochasticsvd.SSVDSolver
  - org.apache.mahout.math.hadoop.stochasticsvd.UJob
  - org.apache.mahout.math.hadoop.stochasticsvd.VJob
  - org.apache.hadoop.io.WritableComparator (implements org.apache.hadoop.io.RawComparator<T>)
    - org.apache.mahout.math.hadoop.stochasticsvd.SplitPartitionedWritable.SplitGroupingComparator (implements java.io.Serializable)
  - org.apache.mahout.math.hadoop.stochasticsvd.YtYJob

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