xgboost4j-spark_2.12 1.4.1 API < Back
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# Packages

-  package root
  Definition Classes
    root
-  package ml
  Definition Classes
    root
-  package dmlc
  Definition Classes
    ml
-  package xgboost4j
  Definition Classes
    dmlc
-  package scala
  Definition Classes
    xgboost4j
-  package spark
  Definition Classes
    scala
-  package params
  Definition Classes
    spark
- CustomEvalParam
- CustomObjParam
- HasBaseMarginCol
- HasContribPredictionCol
- HasGroupCol
- HasLeafPredictionCol
- HasNumClass
- NonParamVariables
- TrackerConfParam

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ml.dmlc.xgboost4j.scala.spark

# params 

#### package params

### Type Members

1.  class CustomEvalParam extends Param[EvalTrait]
2.  class CustomObjParam extends Param[ObjectiveTrait]
3.  trait HasBaseMarginCol extends Params
4.  trait HasContribPredictionCol extends Params
5.  trait HasGroupCol extends Params
6.  trait HasLeafPredictionCol extends Params
7.  trait HasNumClass extends Params
8.  trait NonParamVariables extends AnyRef
9.  class TrackerConfParam extends Param[TrackerConf]

### Ungrouped