teras.layers.ContinuousExtraction

teras.layers.ContinuousExtraction#

class teras.layers.ContinuousExtraction(continuous_idx, **kwargs)[source]#

ContinuousExtraction layer extracts continuous features from inputs as is. It helps us build functional model where inputs to the model contain both categorical and continuous features, but they must diverge into two different branches for separate processing.

Parameters:

continuous_idx (list) – list, a list of indices of continuous features in the given dataset.

__init__(continuous_idx, **kwargs)[source]#

Methods

__init__(continuous_idx, **kwargs)

add_loss(loss)

Can be called inside of the call() method to add a scalar loss.

add_metric()

add_variable(shape, initializer[, dtype, ...])

Add a weight variable to the layer.

add_weight([shape, initializer, dtype, ...])

Add a weight variable to the layer.

build(input_shape)

build_from_config(config)

Builds the layer's states with the supplied config dict.

call(inputs)

compute_mask(inputs, previous_mask)

compute_output_shape(input_shape)

compute_output_spec(*args, **kwargs)

count_params()

Count the total number of scalars composing the weights.

from_config(config)

Creates an operation from its config.

get_build_config()

Returns a dictionary with the layer's input shape.

get_config()

Returns the config of the object.

get_weights()

Return the values of layer.weights as a list of NumPy arrays.

load_own_variables(store)

Loads the state of the layer.

quantize(mode)

quantized_call(*args, **kwargs)

save_own_variables(store)

Saves the state of the layer.

set_weights(weights)

Sets the values of layer.weights from a list of NumPy arrays.

stateless_call(trainable_variables, ...[, ...])

Call the layer without any side effects.

symbolic_call(*args, **kwargs)

Attributes

compute_dtype

The dtype of the computations performed by the layer.

dtype

Alias of layer.variable_dtype.

dtype_policy

input

Retrieves the input tensor(s) of a symbolic operation.

input_dtype

The dtype layer inputs should be converted to.

input_spec

losses

List of scalar losses from add_loss, regularizers and sublayers.

metrics

List of all metrics.

metrics_variables

List of all metric variables.

non_trainable_variables

List of all non-trainable layer state.

non_trainable_weights

List of all non-trainable weight variables of the layer.

output

Retrieves the output tensor(s) of a layer.

path

The path of the layer.

quantization_mode

The quantization mode of this layer, None if not quantized.

supports_masking

Whether this layer supports computing a mask using compute_mask.

trainable

Settable boolean, whether this layer should be trainable or not.

trainable_variables

List of all trainable layer state.

trainable_weights

List of all trainable weight variables of the layer.

variable_dtype

The dtype of the state (weights) of the layer.

variables

List of all layer state, including random seeds.

weights

List of all weight variables of the layer.