kr.ac.kaist.ir.deep.network

AutoEncoder

class AutoEncoder extends Network

Network: Single-layer Autoencoder

Linear Supertypes
Network, Serializable, Serializable, (ScalarMatrix) ⇒ ScalarMatrix, AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. AutoEncoder
  2. Network
  3. Serializable
  4. Serializable
  5. Function1
  6. AnyRef
  7. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new AutoEncoder(layer: Reconstructable, presence: Probability = 1.0f)

    layer

    A reconstructable layer for this network

    presence

    the probability of non-dropped neurons (for drop-out training). (default : 100% = 1.0)

Value Members

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

    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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

    Definition Classes
    AnyRef → Any
  4. val W: IndexedSeq[ScalarMatrix]

    All weights of layers

    All weights of layers

    returns

    all weights of layers

    Definition Classes
    AutoEncoderNetwork
  5. def andThen[A](g: (ScalarMatrix) ⇒ A): (ScalarMatrix) ⇒ A

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  6. def apply(in: ScalarMatrix): ScalarMatrix

    Compute output of neural network with given input (without reconstruction) If drop-out is used, to average drop-out effect, we need to multiply output by presence probability.

    Compute output of neural network with given input (without reconstruction) If drop-out is used, to average drop-out effect, we need to multiply output by presence probability.

    in

    an input vector

    returns

    output of the vector

    Definition Classes
    AutoEncoder → Function1
  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. def compose[A](g: (A) ⇒ ScalarMatrix): (A) ⇒ ScalarMatrix

    Definition Classes
    Function1
    Annotations
    @unspecialized()
  10. val dW: IndexedSeq[ScalarMatrix]

    All accumulated delta weights of layers

    All accumulated delta weights of layers

    returns

    all accumulated delta weights

    Definition Classes
    AutoEncoderNetwork
  11. def decode(x: ScalarMatrix): ScalarMatrix

    Decode computation for training.

    Decode computation for training. If drop-out is used, we need to drop-out entry of input vector.

    x

    hidden values

    returns

    output matrix

  12. def decode_!(err: ScalarMatrix): ScalarMatrix

    Backpropagation algorithm for decoding phrase

    Backpropagation algorithm for decoding phrase

    err

    backpropagated error from error function

  13. def encode(x: ScalarMatrix): ScalarMatrix

    Encode computation for training.

    Encode computation for training. If drop-out is used, we need to drop-out entry of input vector.

    x

    input matrix

    returns

    hidden values

  14. def encode_!(err: ScalarMatrix): ScalarMatrix

    Backpropagation algorithm for encoding phrase

    Backpropagation algorithm for encoding phrase

    err

    backpropagated error from error function

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

    Definition Classes
    AnyRef
  16. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  17. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  18. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  19. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  20. var input: Seq[ScalarMatrix]

    Collected input & output of each layer

    Collected input & output of each layer

    Attributes
    protected[kr.ac.kaist.ir.deep]
  21. def into_:(x: ScalarMatrix): ScalarMatrix

    Forward computation for training.

    Forward computation for training. If drop-out is used, we need to drop-out entry of input vector.

    x

    input matrix

    returns

    output matrix

    Definition Classes
    AutoEncoderNetwork
  22. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  23. val layer: Reconstructable

    A reconstructable layer for this network

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

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

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

    Definition Classes
    AnyRef
  27. def of(x: ScalarMatrix): ScalarMatrix

    Sugar: Forward computation for validation.

    Sugar: Forward computation for validation. Calls apply(x)

    x

    input matrix

    returns

    output matrix

    Definition Classes
    AutoEncoderNetwork
  28. def reconstruct(x: ScalarMatrix): ScalarMatrix

    Reconstruct the given hidden value

    Reconstruct the given hidden value

    x

    hidden value to be reconstructed.

    returns

    reconstruction value.

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

    Definition Classes
    AnyRef
  30. def toJSON: JsObject

    Serialize network to JSON

    Serialize network to JSON

    returns

    JsObject of this network

    Definition Classes
    AutoEncoderNetwork
  31. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any
  32. def updateBy(err: ScalarMatrix): ScalarMatrix

    Backpropagation algorithm

    Backpropagation algorithm

    err

    backpropagated error from error function

    Definition Classes
    AutoEncoderNetwork
  33. final def wait(): Unit

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Network

Inherited from Serializable

Inherited from Serializable

Inherited from (ScalarMatrix) ⇒ ScalarMatrix

Inherited from AnyRef

Inherited from Any

Ungrouped