Uses of Interface
org.apache.mahout.df.builder.TreeBuilder

Packages that use TreeBuilder
org.apache.mahout.df   
org.apache.mahout.df.builder   
org.apache.mahout.df.mapred   
org.apache.mahout.df.mapred.inmem
In-memory mapreduce implementation of Random Decision Forests
 
Each mapper is responsible for growing a number of trees with a whole copy of the dataset loaded in memory, it uses the reference implementation's code to build each tree and estimate the oob error.

The dataset is distributed to the slave nodes using the DistributedCache
org.apache.mahout.df.mapred.partial
Partial-data mapreduce implementation of Random Decision Forests
 
The builder splits the data, using a FileInputSplit, among the mappers. 
org.apache.mahout.df.mapreduce   
org.apache.mahout.df.mapreduce.inmem
In-memory mapreduce implementation of Random Decision Forests
 
Each mapper is responsible for growing a number of trees with a whole copy of the dataset loaded in memory, it uses the reference implementation's code to build each tree and estimate the oob error.

The dataset is distributed to the slave nodes using the DistributedCache
org.apache.mahout.df.mapreduce.partial
Partial-data mapreduce implementation of Random Decision Forests
 
The builder splits the data, using a FileInputSplit, among the mappers. 
org.apache.mahout.df.ref   
 

Uses of TreeBuilder in org.apache.mahout.df
 

Constructors in org.apache.mahout.df with parameters of type TreeBuilder
Bagging(TreeBuilder treeBuilder, Data data)
           
 

Uses of TreeBuilder in org.apache.mahout.df.builder
 

Classes in org.apache.mahout.df.builder that implement TreeBuilder
 class DefaultTreeBuilder
          Builds a Decision Tree
Based on the algorithm described in the "Decision Trees" tutorials by Andrew W.
 

Uses of TreeBuilder in org.apache.mahout.df.mapred
 

Methods in org.apache.mahout.df.mapred that return TreeBuilder
protected  TreeBuilder MapredMapper.getTreeBuilder()
           
protected  TreeBuilder Builder.getTreeBuilder()
           
static TreeBuilder Builder.getTreeBuilder(org.apache.hadoop.conf.Configuration conf)
           
 

Methods in org.apache.mahout.df.mapred with parameters of type TreeBuilder
protected  void MapredMapper.configure(boolean noOutput, boolean oobEstimate, TreeBuilder treeBuilder, Dataset dataset)
          Useful for testing
 

Constructors in org.apache.mahout.df.mapred with parameters of type TreeBuilder
Builder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath, java.lang.Long seed, org.apache.hadoop.conf.Configuration conf)
           
 

Uses of TreeBuilder in org.apache.mahout.df.mapred.inmem
 

Constructors in org.apache.mahout.df.mapred.inmem with parameters of type TreeBuilder
InMemBuilder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath)
           
InMemBuilder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath, java.lang.Long seed, org.apache.hadoop.conf.Configuration conf)
           
 

Uses of TreeBuilder in org.apache.mahout.df.mapred.partial
 

Constructors in org.apache.mahout.df.mapred.partial with parameters of type TreeBuilder
PartialBuilder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath, java.lang.Long seed)
           
PartialBuilder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath, java.lang.Long seed, org.apache.hadoop.conf.Configuration conf)
           
 

Uses of TreeBuilder in org.apache.mahout.df.mapreduce
 

Methods in org.apache.mahout.df.mapreduce that return TreeBuilder
protected  TreeBuilder MapredMapper.getTreeBuilder()
           
protected  TreeBuilder Builder.getTreeBuilder()
           
static TreeBuilder Builder.getTreeBuilder(org.apache.hadoop.conf.Configuration conf)
           
 

Methods in org.apache.mahout.df.mapreduce with parameters of type TreeBuilder
protected  void MapredMapper.configure(boolean noOutput, boolean oobEstimate, TreeBuilder treeBuilder, Dataset dataset)
          Useful for testing
 

Constructors in org.apache.mahout.df.mapreduce with parameters of type TreeBuilder
Builder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath, java.lang.Long seed, org.apache.hadoop.conf.Configuration conf)
           
 

Uses of TreeBuilder in org.apache.mahout.df.mapreduce.inmem
 

Constructors in org.apache.mahout.df.mapreduce.inmem with parameters of type TreeBuilder
InMemBuilder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath)
           
InMemBuilder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath, java.lang.Long seed, org.apache.hadoop.conf.Configuration conf)
           
 

Uses of TreeBuilder in org.apache.mahout.df.mapreduce.partial
 

Constructors in org.apache.mahout.df.mapreduce.partial with parameters of type TreeBuilder
PartialBuilder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath, java.lang.Long seed)
           
PartialBuilder(TreeBuilder treeBuilder, org.apache.hadoop.fs.Path dataPath, org.apache.hadoop.fs.Path datasetPath, java.lang.Long seed, org.apache.hadoop.conf.Configuration conf)
           
 

Uses of TreeBuilder in org.apache.mahout.df.ref
 

Constructors in org.apache.mahout.df.ref with parameters of type TreeBuilder
SequentialBuilder(java.util.Random rng, TreeBuilder treeBuilder, Data data)
          Constructor
 



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