Source: keras_text/generators.py#L0
ProcessingSequence
ProcessingSequence.__init__
__init__(self, X, y, batch_size, process_fn=None)
A Sequence
implementation that can pre-process a mini-batch via process_fn
Args:
- X: The numpy array of inputs.
- y: The numpy array of targets.
- batch_size: The generator mini-batch size.
- process_fn: The preprocessing function to apply on
X
ProcessingSequence.on_epoch_end
on_epoch_end(self)
BalancedSequence
BalancedSequence.__init__
__init__(self, X, y, batch_size, process_fn=None)
A Sequence
implementation that returns balanced y
by undersampling majority class.
Args:
- X: The numpy array of inputs.
- y: The numpy array of targets.
- batch_size: The generator mini-batch size.
- process_fn: The preprocessing function to apply on
X
BalancedSequence.on_epoch_end
on_epoch_end(self)