layer_average_pooling_1d
Average pooling for temporal data.
Description
Average pooling for temporal data.
Usage
layer_average_pooling_1d(
object, pool_size = 2L,
strides = NULL,
padding = "valid",
data_format = "channels_last",
batch_size = NULL,
name = NULL,
trainable = NULL,
weights = NULL
)
Arguments
Arguments | Description |
---|---|
object | What to compose the new Layer instance with. Typically a Sequential model or a Tensor (e.g., as returned by layer_input() ). The return value depends on object . If object is: - missing or NULL , the Layer instance is returned. - a Sequential model, the model with an additional layer is returned. - a Tensor, the output tensor from layer_instance(object) is returned. |
pool_size | Integer, size of the average pooling windows. |
strides | Integer, or NULL. Factor by which to downscale. E.g. 2 will halve the input. If NULL, it will default to pool_size . |
padding | One of "valid" or "same" (case-insensitive). |
data_format | One of channels_last (default) or channels_first . The ordering of the dimensions in the inputs. |
batch_size | Fixed batch size for layer |
name | An optional name string for the layer. Should be unique in a model (do not reuse the same name twice). It will be autogenerated if it isn’t provided. |
trainable | Whether the layer weights will be updated during training. |
weights | Initial weights for layer. |
Section
Input shape
3D tensor with shape: (batch_size, steps, features)
.
Output shape
3D tensor with shape: (batch_size, downsampled_steps, features)
.
See Also
Other pooling layers: layer_average_pooling_2d()
, layer_average_pooling_3d()
, layer_global_average_pooling_1d()
, layer_global_average_pooling_2d()
, layer_global_average_pooling_3d()
, layer_global_max_pooling_1d()
, layer_global_max_pooling_2d()
, layer_global_max_pooling_3d()
, layer_max_pooling_1d()
, layer_max_pooling_2d()
, layer_max_pooling_3d()