com.intel.analytics.zoo.models.common

ZooModel

abstract class ZooModel[A <: Activity, B <: Activity, T] extends Container[A, B, T]

The base class for models in Analytics Zoo.

A

Input data type.

B

Output data type.

T

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

Linear Supertypes
Container[A, B, T], AbstractModule[A, B, T], InferShape, Serializable, Serializable, AnyRef, Any
Known Subclasses
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. ZooModel
  2. Container
  3. AbstractModule
  4. InferShape
  5. Serializable
  6. Serializable
  7. AnyRef
  8. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new ZooModel()(implicit arg0: ClassTag[A], arg1: ClassTag[B], arg2: ClassTag[T], ev: TensorNumeric[T])

Abstract Value Members

  1. abstract def buildModel(): AbstractModule[A, B, T]

    Override this method to define a model.

    Override this method to define a model.

    Attributes
    protected

Concrete 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: A, gradOutput: B): Unit

    Definition Classes
    ZooModel → AbstractModule
  7. def addModel(model: AbstractModule[A, B, T]): ZooModel.this.type

  8. def apply(name: String): Option[AbstractModule[Activity, Activity, T]]

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

    Definition Classes
    Any
  10. def backward(input: A, gradOutput: B): A

    Definition Classes
    AbstractModule
  11. var backwardTime: Long

    Attributes
    protected
    Definition Classes
    AbstractModule
  12. def build(): ZooModel.this.type

  13. def canEqual(other: Any): Boolean

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

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

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

    Definition Classes
    AbstractModule
  17. def clone(): AnyRef

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

    Definition Classes
    AbstractModule
  19. final def eq(arg0: AnyRef): Boolean

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

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

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

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

    Definition Classes
    AbstractModule
  24. final def evaluateImage(imageFrame: ImageFrame, vMethods: Array[_ <: ValidationMethod[T]], batchSize: Option[Int]): Array[(ValidationResult, ValidationMethod[T])]

    Definition Classes
    AbstractModule
  25. def finalize(): Unit

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

    Definition Classes
    Container
  27. final def forward(input: A): B

    Definition Classes
    AbstractModule
  28. var forwardTime: Long

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

    Definition Classes
    Container → AbstractModule
  30. final def getClass(): Class[_]

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

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

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

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

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

    Definition Classes
    InferShape
  36. def getParametersTable(): Table

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

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

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

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

    Definition Classes
    Container → AbstractModule
  41. final def getTimesGroupByModuleType(): Array[(String, Long, Long)]

    Definition Classes
    AbstractModule
  42. final def getWeightsBias(): Array[Tensor[T]]

    Definition Classes
    AbstractModule
  43. var gradInput: A

    Definition Classes
    AbstractModule
  44. final def hasName: Boolean

    Definition Classes
    AbstractModule
  45. def hashCode(): Int

    Definition Classes
    Container → AbstractModule → AnyRef → Any
  46. def inputs(first: (ModuleNode[T], Int), nodesWithIndex: (ModuleNode[T], Int)*): ModuleNode[T]

    Definition Classes
    AbstractModule
  47. def inputs(nodes: Array[ModuleNode[T]]): ModuleNode[T]

    Definition Classes
    AbstractModule
  48. def inputs(nodes: ModuleNode[T]*): ModuleNode[T]

    Definition Classes
    AbstractModule
  49. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  50. final def isTraining(): Boolean

    Definition Classes
    AbstractModule
  51. var line: String

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

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

    Definition Classes
    AbstractModule
  54. def model: AbstractModule[A, B, T]

    The defined model, either from buildModel() or loaded from file.

  55. val modules: ArrayBuffer[AbstractModule[Activity, Activity, T]]

    Definition Classes
    Container
  56. final def ne(arg0: AnyRef): Boolean

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

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

    Definition Classes
    AnyRef
  59. var output: B

    Definition Classes
    AbstractModule
  60. def parameters(): (Array[Tensor[T]], Array[Tensor[T]])

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

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

    Definition Classes
    AbstractModule
  63. def predictClasses(x: RDD[Sample[T]], batchSize: Int = 1, zeroBasedLabel: Boolean = true): RDD[Int]

    Predict for classes.

    Predict for classes. By default, label predictions start from 0.

    x

    Prediction data, RDD of Sample.

    batchSize

    Number of samples per batch. Default is 32.

    zeroBasedLabel

    Boolean. Whether result labels start from 0. Default is true. If false, result labels start from 1.

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

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

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

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

    Definition Classes
    AbstractModule
  68. def release(): Unit

    Definition Classes
    Container → AbstractModule
  69. def reset(): Unit

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

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

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

    Definition Classes
    AbstractModule
  73. def saveModel(path: String, weightPath: String = null, overWrite: Boolean = false): ZooModel.this.type

    Save the model to the specified path.

    Save the model to the specified path.

    path

    The path to save the model. Local file system, HDFS and Amazon S3 are supported. HDFS path should be like "hdfs://[host]:[port]/xxx". Amazon S3 path should be like "s3a://bucket/xxx".

    weightPath

    The path to save weights. Default is null.

    overWrite

    Whether to overwrite the file if it already exists. Default is false.

  74. final def saveModule(path: String, weightPath: String, overWrite: Boolean): ZooModel.this.type

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

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

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

    Definition Classes
    AbstractModule
  78. var scaleB: Double

    Attributes
    protected
    Definition Classes
    AbstractModule
  79. var scaleW: Double

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

    Definition Classes
    AbstractModule
  81. final def setLine(line: String): ZooModel.this.type

    Definition Classes
    AbstractModule
  82. final def setName(name: String): ZooModel.this.type

    Definition Classes
    AbstractModule
  83. def setScaleB(b: Double): ZooModel.this.type

    Definition Classes
    Container → AbstractModule
  84. def setScaleW(w: Double): ZooModel.this.type

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

    Definition Classes
    AbstractModule
  86. def summary(): Unit

    Print out the summary of the model.

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

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

    Definition Classes
    AbstractModule
  89. def toString(): String

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

    Attributes
    protected
    Definition Classes
    AbstractModule
  91. final def training(): ZooModel.this.type

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

    Definition Classes
    Container → AbstractModule
  93. def updateGradInput(input: A, gradOutput: B): A

    Definition Classes
    ZooModel → AbstractModule
  94. def updateOutput(input: A): B

    Definition Classes
    ZooModel → AbstractModule
  95. final def wait(): Unit

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

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

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

    Definition Classes
    AbstractModule

Deprecated Value Members

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

    Definition Classes
    AbstractModule
    Annotations
    @deprecated
    Deprecated

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

Inherited from Container[A, B, T]

Inherited from AbstractModule[A, B, T]

Inherited from InferShape

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped