Trait

org.apache.spark.ml.recommendation

RecommendationParams

Related Doc: package recommendation

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trait RecommendationParams extends ALSParams

Linear Supertypes
ALSParams, HasSeed, HasCheckpointInterval, HasRegParam, HasMaxIter, ALSModelParams, HasPredictionCol, Params, Serializable, Serializable, Identifiable, AnyRef, Any
Known Subclasses
RankingTrainValidationSplit, SAR, SARModel, SARParams
Ordering
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Inherited
  1. RecommendationParams
  2. ALSParams
  3. HasSeed
  4. HasCheckpointInterval
  5. HasRegParam
  6. HasMaxIter
  7. ALSModelParams
  8. HasPredictionCol
  9. Params
  10. Serializable
  11. Serializable
  12. Identifiable
  13. AnyRef
  14. Any
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Visibility
  1. Public
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Abstract Value Members

  1. abstract def copy(extra: ParamMap): Params

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    Definition Classes
    Params

  2. abstract val uid: String

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    Definition Classes
    Identifiable

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def $[T](param: Param[T]): T

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    Attributes
    protected
    Definition Classes
    Params

  4. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  5. val alpha: DoubleParam

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    Definition Classes
    ALSParams

  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  7. val checkedCast: UserDefinedFunction

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    Attributes
    protected[org.apache.spark.ml.recommendation]
    Definition Classes
    ALSModelParams

  8. final val checkpointInterval: IntParam

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    Definition Classes
    HasCheckpointInterval

  9. final def clear(param: Param[_]): RecommendationParams.this.type

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    Definition Classes
    Params

  10. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  11. val coldStartStrategy: Param[String]

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    Definition Classes
    ALSModelParams

  12. def copyValues[T <: Params](to: T, extra: ParamMap): T

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    Attributes
    protected
    Definition Classes
    Params

  13. final def defaultCopy[T <: Params](extra: ParamMap): T

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    Attributes
    protected
    Definition Classes
    Params

  14. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  15. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  16. def explainParam(param: Param[_]): String

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    Definition Classes
    Params

  17. def explainParams(): String

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    Definition Classes
    Params

  18. final def extractParamMap(): ParamMap

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    Definition Classes
    Params

  19. final def extractParamMap(extra: ParamMap): ParamMap

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    Definition Classes
    Params

  20. val finalStorageLevel: Param[String]

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    Definition Classes
    ALSParams

  21. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  22. final def get[T](param: Param[T]): Option[T]

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    Definition Classes
    Params

  23. def getAlpha: Double

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    Definition Classes
    ALSParams

  24. final def getCheckpointInterval: Int

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    Definition Classes
    HasCheckpointInterval

  25. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  26. def getColdStartStrategy: String

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    Definition Classes
    ALSModelParams

  27. final def getDefault[T](param: Param[T]): Option[T]

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    Definition Classes
    Params

  28. def getFinalStorageLevel: String

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    Definition Classes
    ALSParams

  29. def getImplicitPrefs: Boolean

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    Definition Classes
    ALSParams

  30. def getIntermediateStorageLevel: String

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    Definition Classes
    ALSParams

  31. def getItemCol: String

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    Definition Classes
    ALSModelParams

  32. final def getMaxIter: Int

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    Definition Classes
    HasMaxIter

  33. def getNonnegative: Boolean

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    Definition Classes
    ALSParams

  34. def getNumItemBlocks: Int

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    Definition Classes
    ALSParams

  35. def getNumUserBlocks: Int

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    Definition Classes
    ALSParams

  36. final def getOrDefault[T](param: Param[T]): T

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    Definition Classes
    Params

  37. def getParam(paramName: String): Param[Any]

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    Definition Classes
    Params

  38. final def getPredictionCol: String

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    Definition Classes
    HasPredictionCol

  39. def getRank: Int

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    Definition Classes
    ALSParams

  40. def getRatingCol: String

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    Definition Classes
    ALSParams

  41. final def getRegParam: Double

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    Definition Classes
    HasRegParam

  42. final def getSeed: Long

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    Definition Classes
    HasSeed

  43. def getUserCol: String

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    Definition Classes
    ALSModelParams

  44. final def hasDefault[T](param: Param[T]): Boolean

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    Definition Classes
    Params

  45. def hasParam(paramName: String): Boolean

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    Definition Classes
    Params

  46. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  47. val implicitPrefs: BooleanParam

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    Definition Classes
    ALSParams

  48. val intermediateStorageLevel: Param[String]

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    Definition Classes
    ALSParams

  49. final def isDefined(param: Param[_]): Boolean

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    Definition Classes
    Params

  50. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  51. final def isSet(param: Param[_]): Boolean

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    Definition Classes
    Params

  52. val itemCol: Param[String]

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    Definition Classes
    ALSModelParams

  53. final val maxIter: IntParam

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    Definition Classes
    HasMaxIter

  54. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  55. val nonnegative: BooleanParam

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    Definition Classes
    ALSParams

  56. final def notify(): Unit

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    Definition Classes
    AnyRef

  57. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  58. val numItemBlocks: IntParam

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    Definition Classes
    ALSParams

  59. val numUserBlocks: IntParam

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    Definition Classes
    ALSParams

  60. lazy val params: Array[Param[_]]

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    Definition Classes
    Params

  61. final val predictionCol: Param[String]

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    Definition Classes
    HasPredictionCol

  62. val rank: IntParam

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    Definition Classes
    ALSParams

  63. val ratingCol: Param[String]

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    Definition Classes
    ALSParams

  64. final val regParam: DoubleParam

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    Definition Classes
    HasRegParam

  65. final val seed: LongParam

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    Definition Classes
    HasSeed

  66. final def set(paramPair: ParamPair[_]): RecommendationParams.this.type

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    Attributes
    protected
    Definition Classes
    Params

  67. final def set(param: String, value: Any): RecommendationParams.this.type

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    Attributes
    protected
    Definition Classes
    Params

  68. final def set[T](param: Param[T], value: T): RecommendationParams.this.type

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    Definition Classes
    Params

  69. final def setDefault(paramPairs: ParamPair[_]*): RecommendationParams.this.type

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    Attributes
    protected
    Definition Classes
    Params

  70. final def setDefault[T](param: Param[T], value: T): RecommendationParams.this.type

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    Attributes
    protected
    Definition Classes
    Params

  71. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  72. def toString(): String

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    Definition Classes
    Identifiable → AnyRef → Any

  73. val userCol: Param[String]

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    Definition Classes
    ALSModelParams

  74. def validateAndTransformSchema(schema: StructType): StructType

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    Attributes
    protected
    Definition Classes
    ALSParams

  75. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  76. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  77. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from ALSParams

Inherited from HasSeed

Inherited from HasCheckpointInterval

Inherited from HasRegParam

Inherited from HasMaxIter

Inherited from ALSModelParams

Inherited from HasPredictionCol

Inherited from Params

Inherited from Serializable

Inherited from Serializable

Inherited from Identifiable

Inherited from AnyRef

Inherited from Any

Ungrouped