com.intel.analytics.zoo.pipeline.api.keras.layers

MaxoutDense

class MaxoutDense[T] extends bigdl.nn.keras.MaxoutDense[T] with Net

A dense maxout layer that takes the element-wise maximum of linear layers. This allows the layer to learn a convex, piecewise linear activation function over the inputs. The input of this layer should be 2D.

When you use this layer as the first layer of a model, you need to provide the argument inputShape (a Single Shape, does not include the batch dimension).

T

Numeric type of parameter(e.g. weight, bias). Only support float/double now.

Linear Supertypes
Net, bigdl.nn.keras.MaxoutDense[T], KerasLayer[Tensor[T], Tensor[T], T], Container[Tensor[T], Tensor[T], T], AbstractModule[Tensor[T], Tensor[T], T], InferShape, Serializable, Serializable, AnyRef, Any
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Inherited
  1. MaxoutDense
  2. Net
  3. MaxoutDense
  4. KerasLayer
  5. Container
  6. AbstractModule
  7. InferShape
  8. Serializable
  9. Serializable
  10. AnyRef
  11. Any
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Instance Constructors

  1. new MaxoutDense(outputDim: Int, nbFeature: Int = 4, wRegularizer: Regularizer[T] = null, bRegularizer: Regularizer[T] = null, bias: Boolean = true, inputShape: Shape = null)(implicit arg0: ClassTag[T], ev: TensorNumeric[T])

    outputDim

    The size of output dimension.

    nbFeature

    Number of Dense layers to use internally. Integer. Default is 4.

    wRegularizer

    An instance of Regularizer, (eg. L1 or L2 regularization), applied to the main weights matrices. Default is null.

    bRegularizer

    An instance of Regularizer, applied to the bias. Default is null.

    bias

    Whether to include a bias (i.e. make the layer affine rather than linear). Default is true.

    inputShape

    A Single Shape, does not include the batch dimension.

Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. def accGradParameters(input: Tensor[T], gradOutput: Tensor[T]): Unit

    Definition Classes
    KerasLayer → AbstractModule
  7. def apply(name: String): Option[AbstractModule[Activity, Activity, T]]

    Definition Classes
    Container → AbstractModule
  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  9. def backward(input: Tensor[T], gradOutput: Tensor[T]): Tensor[T]

    Definition Classes
    AbstractModule
  10. var backwardTime: Long

    Attributes
    protected
    Definition Classes
    AbstractModule
  11. val bias: Boolean

    Whether to include a bias (i.

    Whether to include a bias (i.e. make the layer affine rather than linear). Default is true.

    Definition Classes
    MaxoutDense → MaxoutDense
  12. def build(calcInputShape: Shape): Shape

    Definition Classes
    KerasLayer → InferShape
  13. def canEqual(other: Any): Boolean

    Definition Classes
    Container → AbstractModule
  14. final def checkEngineType(): MaxoutDense.this.type

    Definition Classes
    Container → AbstractModule
  15. def clearState(): MaxoutDense.this.type

    Definition Classes
    Container → AbstractModule
  16. final def clone(deepCopy: Boolean): AbstractModule[Tensor[T], Tensor[T], T]

    Definition Classes
    AbstractModule
  17. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  18. final def cloneModule(): AbstractModule[Tensor[T], Tensor[T], T]

    Definition Classes
    AbstractModule
  19. def computeOutputShape(inputShape: Shape): Shape

    Definition Classes
    KerasLayer → InferShape
  20. def doBuild(inputShape: Shape): AbstractModule[Tensor[T], Tensor[T], T]

    Definition Classes
    MaxoutDense → KerasLayer
  21. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  22. def equals(other: Any): Boolean

    Definition Classes
    Container → AbstractModule → AnyRef → Any
  23. final def evaluate(): MaxoutDense.this.type

    Definition Classes
    Container → AbstractModule
  24. final def evaluate(dataSet: LocalDataSet[MiniBatch[T]], vMethods: Array[_ <: ValidationMethod[T]]): Array[(ValidationResult, ValidationMethod[T])]

    Definition Classes
    AbstractModule
  25. final def evaluate(dataset: RDD[Sample[T]], vMethods: Array[_ <: ValidationMethod[T]], batchSize: Option[Int]): Array[(ValidationResult, ValidationMethod[T])]

    Definition Classes
    AbstractModule
  26. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  27. def findModules(moduleType: String): ArrayBuffer[AbstractModule[_, _, T]]

    Definition Classes
    Container
  28. final def forward(input: Tensor[T]): Tensor[T]

    Definition Classes
    AbstractModule
  29. var forwardTime: Long

    Attributes
    protected
    Definition Classes
    AbstractModule
  30. def freeze(names: String*): MaxoutDense.this.type

    Definition Classes
    Container → AbstractModule
  31. def from[T](vars: Variable[T]*)(implicit arg0: ClassTag[T], ev: TensorNumeric[T]): Variable[T]

    Build graph: some other modules point to current module

    Build graph: some other modules point to current module

    vars

    upstream variables

    returns

    Variable containing current module

    Definition Classes
    Net
  32. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  33. def getExtraParameter(): Array[Tensor[T]]

    Definition Classes
    Container → AbstractModule
  34. final def getInputShape(): Shape

    Definition Classes
    InferShape
  35. final def getName(): String

    Definition Classes
    AbstractModule
  36. final def getNumericType(): TensorDataType

    Definition Classes
    AbstractModule
  37. final def getOutputShape(): Shape

    Definition Classes
    InferShape
  38. def getParametersTable(): Table

    Definition Classes
    Container → AbstractModule
  39. final def getPrintName(): String

    Attributes
    protected
    Definition Classes
    AbstractModule
  40. final def getScaleB(): Double

    Definition Classes
    AbstractModule
  41. final def getScaleW(): Double

    Definition Classes
    AbstractModule
  42. def getTimes(): Array[(AbstractModule[_ <: Activity, _ <: Activity, T], Long, Long)]

    Definition Classes
    Container → AbstractModule
  43. final def getWeightsBias(): Array[Tensor[T]]

    Definition Classes
    AbstractModule
  44. var gradInput: Tensor[T]

    Definition Classes
    AbstractModule
  45. final def hasName: Boolean

    Definition Classes
    AbstractModule
  46. def hashCode(): Int

    Definition Classes
    Container → AbstractModule → AnyRef → Any
  47. val inputShape: Shape

    A Single Shape, does not include the batch dimension.

    A Single Shape, does not include the batch dimension.

    Definition Classes
    MaxoutDense → MaxoutDense
  48. def inputs(first: (ModuleNode[T], Int), nodesWithIndex: (ModuleNode[T], Int)*): ModuleNode[T]

    Definition Classes
    KerasLayer → AbstractModule
  49. def inputs(nodes: Array[ModuleNode[T]]): ModuleNode[T]

    Definition Classes
    KerasLayer → AbstractModule
  50. def inputs(nodes: ModuleNode[T]*): ModuleNode[T]

    Definition Classes
    KerasLayer → AbstractModule
  51. def isBuilt(): Boolean

    Definition Classes
    KerasLayer → InferShape
  52. def isFrozen[T]()(implicit arg0: ClassTag[T]): Boolean

    Definition Classes
    Net
  53. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  54. def isKerasStyle(): Boolean

    Definition Classes
    KerasLayer → InferShape
  55. final def isTraining(): Boolean

    Definition Classes
    AbstractModule
  56. def labor: AbstractModule[Tensor[T], Tensor[T], T]

    Definition Classes
    KerasLayer
  57. def labor_=(value: AbstractModule[Tensor[T], Tensor[T], T]): Unit

    Definition Classes
    KerasLayer
  58. var line: String

    Attributes
    protected
    Definition Classes
    AbstractModule
  59. final def loadModelWeights(srcModel: Module[Float], matchAll: Boolean): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  60. final def loadWeights(weightPath: String, matchAll: Boolean): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  61. val modules: ArrayBuffer[AbstractModule[Activity, Activity, T]]

    Definition Classes
    Container
  62. val nbFeature: Int

    Number of Dense layers to use internally.

    Number of Dense layers to use internally. Integer. Default is 4.

    Definition Classes
    MaxoutDense → MaxoutDense
  63. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  64. final def notify(): Unit

    Definition Classes
    AnyRef
  65. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  66. var output: Tensor[T]

    Definition Classes
    AbstractModule
  67. val outputDim: Int

    The size of output dimension.

    The size of output dimension.

    Definition Classes
    MaxoutDense → MaxoutDense
  68. def parameters(): (Array[Tensor[T]], Array[Tensor[T]])

    Definition Classes
    Container → AbstractModule
  69. final def predict(dataset: RDD[Sample[T]], batchSize: Int, shareBuffer: Boolean): RDD[Activity]

    Definition Classes
    AbstractModule
  70. final def predictClass(dataset: RDD[Sample[T]], batchSize: Int): RDD[Int]

    Definition Classes
    AbstractModule
  71. final def predictImage(imageFrame: ImageFrame, outputLayer: String, shareBuffer: Boolean, batchPerPartition: Int, predictKey: String, featurePaddingParam: Option[PaddingParam[T]]): ImageFrame

    Definition Classes
    AbstractModule
  72. def processInputs(first: (ModuleNode[T], Int), nodesWithIndex: (ModuleNode[T], Int)*): ModuleNode[T]

    Attributes
    protected
    Definition Classes
    AbstractModule
  73. def processInputs(nodes: Seq[ModuleNode[T]]): ModuleNode[T]

    Attributes
    protected
    Definition Classes
    AbstractModule
  74. final def quantize(): Module[T]

    Definition Classes
    AbstractModule
  75. def reset(): Unit

    Definition Classes
    Container → AbstractModule
  76. def resetTimes(): Unit

    Definition Classes
    Container → AbstractModule
  77. final def saveCaffe(prototxtPath: String, modelPath: String, useV2: Boolean, overwrite: Boolean): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  78. final def saveDefinition(path: String, overWrite: Boolean): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  79. final def saveModule(path: String, weightPath: String, overWrite: Boolean): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  80. final def saveTF(inputs: Seq[(String, Seq[Int])], path: String, byteOrder: ByteOrder, dataFormat: TensorflowDataFormat): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  81. final def saveTorch(path: String, overWrite: Boolean): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  82. final def saveWeights(path: String, overWrite: Boolean): Unit

    Definition Classes
    AbstractModule
  83. var scaleB: Double

    Attributes
    protected
    Definition Classes
    AbstractModule
  84. var scaleW: Double

    Attributes
    protected
    Definition Classes
    AbstractModule
  85. final def setExtraParameter(extraParam: Array[Tensor[T]]): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  86. final def setLine(line: String): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  87. final def setName(name: String): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  88. def setScaleB(b: Double): MaxoutDense.this.type

    Definition Classes
    Container → AbstractModule
  89. def setScaleW(w: Double): MaxoutDense.this.type

    Definition Classes
    Container → AbstractModule
  90. final def setWeightsBias(newWeights: Array[Tensor[T]]): MaxoutDense.this.type

    Definition Classes
    AbstractModule
  91. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  92. def toGraph(startNodes: ModuleNode[T]*): Graph[T]

    Definition Classes
    AbstractModule
  93. def toString(): String

    Definition Classes
    AbstractModule → AnyRef → Any
  94. var train: Boolean

    Attributes
    protected
    Definition Classes
    AbstractModule
  95. final def training(): MaxoutDense.this.type

    Definition Classes
    Container → AbstractModule
  96. def unFreeze(names: String*): MaxoutDense.this.type

    Definition Classes
    Container → AbstractModule
  97. def updateGradInput(input: Tensor[T], gradOutput: Tensor[T]): Tensor[T]

    Definition Classes
    KerasLayer → AbstractModule
  98. def updateOutput(input: Tensor[T]): Tensor[T]

    Definition Classes
    KerasLayer → AbstractModule
  99. val wRegularizer: Regularizer[T]

    An instance of Regularizer, (eg.

    An instance of Regularizer, (eg. L1 or L2 regularization), applied to the main weights matrices. Default is null.

    Definition Classes
    MaxoutDense → MaxoutDense
  100. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  101. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  102. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  103. final def zeroGradParameters(): Unit

    Definition Classes
    AbstractModule

Deprecated Value Members

  1. final def save(path: String, overWrite: Boolean): MaxoutDense.this.type

    Definition Classes
    AbstractModule
    Annotations
    @deprecated
    Deprecated

    (Since version 0.3.0) please use recommended saveModule(path, overWrite)

Inherited from Net

Inherited from bigdl.nn.keras.MaxoutDense[T]

Inherited from KerasLayer[Tensor[T], Tensor[T], T]

Inherited from Container[Tensor[T], Tensor[T], T]

Inherited from AbstractModule[Tensor[T], Tensor[T], T]

Inherited from InferShape

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped