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Class Dense

Just your regular densely-connected NN layer. Dense implements the operation: output = activation(dot(input, kernel) + bias) where activation is the element-wise activation function passed as the activation argument, kernel is a weights matrix created by the layer, and bias is a bias vector created by the layer(only applicable if use_bias is True). Note: if the input to the layer has a rank greater than 2, then it is flattened prior to the initial dot product with kernel.

Inheritance
System.Object
Keras
Base
BaseLayer
Dense
Implements
System.IDisposable
Inherited Members
BaseLayer.Set(BaseLayer[])
Base.Parameters
Base.None
Base.Init()
Base.ToPython()
Base.InvokeStaticMethod(Object, String, Dictionary<String, Object>)
Base.InvokeMethod(String, Dictionary<String, Object>)
Base.Item[String]
Keras.Instance
Keras.keras
Keras.keras2onnx
Keras.tfjs
Keras.Dispose()
Keras.ToTuple(Array)
Keras.ToList(Array)
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Keras.Layers
Assembly: Keras.dll
Syntax
public class Dense : BaseLayer, IDisposable

Constructors

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Dense(Int32, Nullable<Int32>, String, Boolean, String, String, String, String, String, String, String, Shape)

Initializes a new instance of the Dense class.

Declaration
public Dense(int units, int? input_dim = default(int? ), string activation = "", bool use_bias = true, string kernel_initializer = "glorot_uniform", string bias_initializer = "zeros", string kernel_regularizer = "", string bias_regularizer = "", string activity_regularizer = "", string kernel_constraint = "", string bias_constraint = "", Shape input_shape = null)
Parameters
Type Name Description
System.Int32 units

Positive integer, dimensionality of the output space.

System.Nullable<System.Int32> input_dim
System.String activation

Activation function to use (see activations). If you don't specify anything, no activation is applied (ie. "linear" activation: a(x) = x).

System.Boolean use_bias

Boolean, whether the layer uses a bias vector.

System.String kernel_initializer

Initializer for the kernel weights matrix (see initializers).

System.String bias_initializer

Initializer for the bias vector (see initializers).

System.String kernel_regularizer

Regularizer function applied to the kernel weights matrix (see regularizer).

System.String bias_regularizer

Regularizer function applied to the bias vector (see regularizer).

System.String activity_regularizer

Regularizer function applied to the output of the layer (its "activation"). (see regularizer).

System.String kernel_constraint

Constraint function applied to the kernel weights matrix (see constraints).

System.String bias_constraint

Constraint function applied to the bias vector (see constraints).

Shape input_shape

nD tensor with shape: (batch_size, ..., input_dim). The most common situation would be a 2D input with shape (batch_size, input_dim).

Implements

System.IDisposable
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