Package org.elasticsearch.client.ml.dataframe.stats.classification

Class Hyperparameters

java.lang.Object
org.elasticsearch.client.ml.dataframe.stats.classification.Hyperparameters
All Implemented Interfaces:
org.elasticsearch.common.xcontent.ToXContent, org.elasticsearch.common.xcontent.ToXContentObject
public class Hyperparameters
extends java.lang.Object
implements org.elasticsearch.common.xcontent.ToXContentObject

  • Nested Class Summary

    Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

    org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.ToXContent.Params

  • Field Summary

    Fields
    Modifier and Type Field Description
    static org.elasticsearch.common.ParseField ALPHA  
    static org.elasticsearch.common.ParseField CLASS_ASSIGNMENT_OBJECTIVE  
    static org.elasticsearch.common.ParseField DOWNSAMPLE_FACTOR  
    static org.elasticsearch.common.ParseField ETA  
    static org.elasticsearch.common.ParseField ETA_GROWTH_RATE_PER_TREE  
    static org.elasticsearch.common.ParseField FEATURE_BAG_FRACTION  
    static org.elasticsearch.common.ParseField GAMMA  
    static org.elasticsearch.common.ParseField LAMBDA  
    static org.elasticsearch.common.ParseField MAX_ATTEMPTS_TO_ADD_TREE  
    static org.elasticsearch.common.ParseField MAX_OPTIMIZATION_ROUNDS_PER_HYPERPARAMETER  
    static org.elasticsearch.common.ParseField MAX_TREES  
    static org.elasticsearch.common.ParseField NUM_FOLDS  
    static org.elasticsearch.common.ParseField NUM_SPLITS_PER_FEATURE  
    static org.elasticsearch.common.xcontent.ConstructingObjectParser<Hyperparameters,​java.lang.Void> PARSER  
    static org.elasticsearch.common.ParseField SOFT_TREE_DEPTH_LIMIT  
    static org.elasticsearch.common.ParseField SOFT_TREE_DEPTH_TOLERANCE  

    Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

    EMPTY_PARAMS

  • Constructor Summary

    Constructors
    Constructor Description
    Hyperparameters​(java.lang.String classAssignmentObjective, java.lang.Double alpha, java.lang.Double downsampleFactor, java.lang.Double eta, java.lang.Double etaGrowthRatePerTree, java.lang.Double featureBagFraction, java.lang.Double gamma, java.lang.Double lambda, java.lang.Integer maxAttemptsToAddTree, java.lang.Integer maxOptimizationRoundsPerHyperparameter, java.lang.Integer maxTrees, java.lang.Integer numFolds, java.lang.Integer numSplitsPerFeature, java.lang.Double softTreeDepthLimit, java.lang.Double softTreeDepthTolerance)  

  • Method Summary

    Modifier and Type Method Description
    boolean equals​(java.lang.Object o)  
    java.lang.Double getAlpha()  
    java.lang.String getClassAssignmentObjective()  
    java.lang.Double getDownsampleFactor()  
    java.lang.Double getEta()  
    java.lang.Double getEtaGrowthRatePerTree()  
    java.lang.Double getFeatureBagFraction()  
    java.lang.Double getGamma()  
    java.lang.Double getLambda()  
    java.lang.Integer getMaxAttemptsToAddTree()  
    java.lang.Integer getMaxOptimizationRoundsPerHyperparameter()  
    java.lang.Integer getMaxTrees()  
    java.lang.Integer getNumFolds()  
    java.lang.Integer getNumSplitsPerFeature()  
    java.lang.Double getSoftTreeDepthLimit()  
    java.lang.Double getSoftTreeDepthTolerance()  
    int hashCode()  
    org.elasticsearch.common.xcontent.XContentBuilder toXContent​(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params)  

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentObject

    isFragment

  • Field Details

    • CLASS_ASSIGNMENT_OBJECTIVE

      public static final org.elasticsearch.common.ParseField CLASS_ASSIGNMENT_OBJECTIVE

    • ALPHA

      public static final org.elasticsearch.common.ParseField ALPHA

    • DOWNSAMPLE_FACTOR

      public static final org.elasticsearch.common.ParseField DOWNSAMPLE_FACTOR

    • ETA

      public static final org.elasticsearch.common.ParseField ETA

    • ETA_GROWTH_RATE_PER_TREE

      public static final org.elasticsearch.common.ParseField ETA_GROWTH_RATE_PER_TREE

    • FEATURE_BAG_FRACTION

      public static final org.elasticsearch.common.ParseField FEATURE_BAG_FRACTION

    • GAMMA

      public static final org.elasticsearch.common.ParseField GAMMA

    • LAMBDA

      public static final org.elasticsearch.common.ParseField LAMBDA

    • MAX_ATTEMPTS_TO_ADD_TREE

      public static final org.elasticsearch.common.ParseField MAX_ATTEMPTS_TO_ADD_TREE

    • MAX_OPTIMIZATION_ROUNDS_PER_HYPERPARAMETER

      public static final org.elasticsearch.common.ParseField MAX_OPTIMIZATION_ROUNDS_PER_HYPERPARAMETER

    • MAX_TREES

      public static final org.elasticsearch.common.ParseField MAX_TREES

    • NUM_FOLDS

      public static final org.elasticsearch.common.ParseField NUM_FOLDS

    • NUM_SPLITS_PER_FEATURE

      public static final org.elasticsearch.common.ParseField NUM_SPLITS_PER_FEATURE

    • SOFT_TREE_DEPTH_LIMIT

      public static final org.elasticsearch.common.ParseField SOFT_TREE_DEPTH_LIMIT

    • SOFT_TREE_DEPTH_TOLERANCE

      public static final org.elasticsearch.common.ParseField SOFT_TREE_DEPTH_TOLERANCE

    • PARSER

      public static org.elasticsearch.common.xcontent.ConstructingObjectParser<Hyperparameters,​java.lang.Void> PARSER

  • Constructor Details

    • Hyperparameters

      public Hyperparameters​(java.lang.String classAssignmentObjective, java.lang.Double alpha, java.lang.Double downsampleFactor, java.lang.Double eta, java.lang.Double etaGrowthRatePerTree, java.lang.Double featureBagFraction, java.lang.Double gamma, java.lang.Double lambda, java.lang.Integer maxAttemptsToAddTree, java.lang.Integer maxOptimizationRoundsPerHyperparameter, java.lang.Integer maxTrees, java.lang.Integer numFolds, java.lang.Integer numSplitsPerFeature, java.lang.Double softTreeDepthLimit, java.lang.Double softTreeDepthTolerance)

  • Method Details

    • getClassAssignmentObjective

      public java.lang.String getClassAssignmentObjective()

    • getAlpha

      public java.lang.Double getAlpha()

    • getDownsampleFactor

      public java.lang.Double getDownsampleFactor()

    • getEta

      public java.lang.Double getEta()

    • getEtaGrowthRatePerTree

      public java.lang.Double getEtaGrowthRatePerTree()

    • getFeatureBagFraction

      public java.lang.Double getFeatureBagFraction()

    • getGamma

      public java.lang.Double getGamma()

    • getLambda

      public java.lang.Double getLambda()

    • getMaxAttemptsToAddTree

      public java.lang.Integer getMaxAttemptsToAddTree()

    • getMaxOptimizationRoundsPerHyperparameter

      public java.lang.Integer getMaxOptimizationRoundsPerHyperparameter()

    • getMaxTrees

      public java.lang.Integer getMaxTrees()

    • getNumFolds

      public java.lang.Integer getNumFolds()

    • getNumSplitsPerFeature

      public java.lang.Integer getNumSplitsPerFeature()

    • getSoftTreeDepthLimit

      public java.lang.Double getSoftTreeDepthLimit()

    • getSoftTreeDepthTolerance

      public java.lang.Double getSoftTreeDepthTolerance()

    • toXContent

      public org.elasticsearch.common.xcontent.XContentBuilder toXContent​(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params) throws java.io.IOException
      Specified by:
      toXContent in interface org.elasticsearch.common.xcontent.ToXContent
      Throws:
      java.io.IOException

    • equals

      public boolean equals​(java.lang.Object o)
      Overrides:
      equals in class java.lang.Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class java.lang.Object