Class

com.github.takemikami.selica.ml.recommendation

ItemBasedCollaborativeFiltering

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class ItemBasedCollaborativeFiltering extends Estimator[ItemBasedCollaborativeFilteringModel] with ItemBasedCollaborativeFilteringParams

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ItemBasedCollaborativeFilteringParams, ItemBasedCollaborativeFilteringModelParams, Estimator[ItemBasedCollaborativeFilteringModel], PipelineStage, Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
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Inherited
  1. ItemBasedCollaborativeFiltering
  2. ItemBasedCollaborativeFilteringParams
  3. ItemBasedCollaborativeFilteringModelParams
  4. Estimator
  5. PipelineStage
  6. Logging
  7. Params
  8. Serializable
  9. Serializable
  10. Identifiable
  11. AnyRef
  12. Any
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Visibility
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Instance Constructors

  1. new ItemBasedCollaborativeFiltering()

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  2. new ItemBasedCollaborativeFiltering(uid: String)

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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. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  6. val bruteForce: BooleanParam

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    Definition Classes
    ItemBasedCollaborativeFilteringParams

  7. final def clear(param: Param[_]): ItemBasedCollaborativeFiltering.this.type

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    Definition Classes
    Params

  8. def clone(): AnyRef

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

  9. def copy(extra: ParamMap): ItemBasedCollaborativeFiltering

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    Definition Classes
    ItemBasedCollaborativeFiltering → Estimator → PipelineStage → Params

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

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    Attributes
    protected
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    Params

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

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    protected
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    Params

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

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    Definition Classes
    AnyRef

  13. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    Params

  15. def explainParams(): String

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    Definition Classes
    Params

  16. final def extractParamMap(): ParamMap

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    Definition Classes
    Params

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

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    Definition Classes
    Params

  18. def finalize(): Unit

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

  19. def fit(dataset: Dataset[_]): ItemBasedCollaborativeFilteringModel

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    Definition Classes
    ItemBasedCollaborativeFiltering → Estimator

  20. def fit(dataset: Dataset[_], paramMaps: Array[ParamMap]): Seq[ItemBasedCollaborativeFilteringModel]

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

  21. def fit(dataset: Dataset[_], paramMap: ParamMap): ItemBasedCollaborativeFilteringModel

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

  22. def fit(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): ItemBasedCollaborativeFilteringModel

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" ) @varargs()

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

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    Definition Classes
    Params

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

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

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    Params

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

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

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    Params

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

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    Params

  29. def hasParam(paramName: String): Boolean

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    Definition Classes
    Params

  30. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  31. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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    Attributes
    protected
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    Logging

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

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    Params

  33. final def isInstanceOf[T0]: Boolean

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

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    Definition Classes
    Params

  35. def isTraceEnabled(): Boolean

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    Attributes
    protected
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    Logging

  36. val itemCol: Param[String]

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    Definition Classes
    ItemBasedCollaborativeFilteringModelParams

  37. val itemIndexCol: Param[String]

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    Definition Classes
    ItemBasedCollaborativeFilteringModelParams

  38. def log: Logger

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    Attributes
    protected
    Definition Classes
    Logging

  39. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
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    Logging

  40. def logDebug(msg: ⇒ String): Unit

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    Definition Classes
    Logging

  41. def logError(msg: ⇒ String, throwable: Throwable): Unit

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    Definition Classes
    Logging

  42. def logError(msg: ⇒ String): Unit

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    Definition Classes
    Logging

  43. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

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    protected
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    Logging

  44. def logInfo(msg: ⇒ String): Unit

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    Logging

  45. def logName: String

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    Logging

  46. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  47. def logTrace(msg: ⇒ String): Unit

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    Logging

  48. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  49. def logWarning(msg: ⇒ String): Unit

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    protected
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    Logging

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

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    Definition Classes
    AnyRef

  51. final def notify(): Unit

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    Definition Classes
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  52. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    Params

  54. val predictionCol: Param[String]

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    Definition Classes
    ItemBasedCollaborativeFilteringModelParams

  55. val ratingCol: Param[String]

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    Definition Classes
    ItemBasedCollaborativeFilteringModelParams

  56. final def set(paramPair: ParamPair[_]): ItemBasedCollaborativeFiltering.this.type

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    Params

  57. final def set(param: String, value: Any): ItemBasedCollaborativeFiltering.this.type

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    Params

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

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    Definition Classes
    Params

  59. def setBruteForce(value: Boolean): ItemBasedCollaborativeFiltering.this.type

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  60. final def setDefault(paramPairs: ParamPair[_]*): ItemBasedCollaborativeFiltering.this.type

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

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  62. def setItemCol(value: String): ItemBasedCollaborativeFiltering.this.type

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  63. def setItemIndexCol(value: String): ItemBasedCollaborativeFiltering.this.type

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  64. def setRatingCol(value: String): ItemBasedCollaborativeFiltering.this.type

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  65. def setThreshold(value: Double): ItemBasedCollaborativeFiltering.this.type

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  66. def setUserCol(value: String): ItemBasedCollaborativeFiltering.this.type

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  67. def setUserIndexCol(value: String): ItemBasedCollaborativeFiltering.this.type

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

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    Definition Classes
    AnyRef

  69. val threshold: DoubleParam

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    Definition Classes
    ItemBasedCollaborativeFilteringParams

  70. def toString(): String

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    Definition Classes
    Identifiable → AnyRef → Any

  71. def transformSchema(schema: StructType): StructType

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    Definition Classes
    ItemBasedCollaborativeFiltering → PipelineStage

  72. def transformSchema(schema: StructType, logging: Boolean): StructType

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    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()

  73. val uid: String

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    Definition Classes
    ItemBasedCollaborativeFiltering → Identifiable

  74. val userCol: Param[String]

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    Definition Classes
    ItemBasedCollaborativeFilteringModelParams

  75. val userIndexCol: Param[String]

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    Definition Classes
    ItemBasedCollaborativeFilteringModelParams

  76. final def wait(): Unit

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    @throws( ... )

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

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    @throws( ... )

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

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    @throws( ... )

Inherited from ItemBasedCollaborativeFilteringParams

Inherited from ItemBasedCollaborativeFilteringModelParams

Inherited from Estimator[ItemBasedCollaborativeFilteringModel]

Inherited from PipelineStage

Inherited from Logging

Inherited from Params

Inherited from Serializable

Inherited from Serializable

Inherited from Identifiable

Inherited from AnyRef

Inherited from Any

Ungrouped