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    Searched refs:class_weight (Results 1 - 7 of 7) sorted by null

  /external/tensorflow/tensorflow/contrib/learn/python/learn/ops/
losses_ops.py 48 class_weight=None,
64 class_weight: Tensor, optional, [n_classes], weight for each class.
73 if class_weight is not None:
74 logits = math_ops.multiply(logits, class_weight)
ops_test.py 41 class_weight = constant_op.constant([0.1, 0.9])
43 biases, class_weight)
  /external/tensorflow/tensorflow/python/keras/_impl/keras/engine/
training_eager_test.py 345 class_weight = dict([(i, 1.) for i in range(num_classes)])
346 class_weight[weighted_class] = 2.
357 class_weight=class_weight,
365 class_weight=class_weight)
372 class_weight=class_weight,
376 x_train[:batch_size], y_train[:batch_size], class_weight=class_weight)
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training.py 159 """Maps `sample_weight` or `class_weight` to model outputs.
162 x_weight: User-provided `sample_weight` or `class_weight` argument.
167 A list of `sample_weight` or `class_weight` where there are exactly
202 def _standardize_class_weights(class_weight, output_names):
203 return _standardize_sample_or_class_weights(class_weight, output_names,
204 'class_weight')
423 class_weight=None,
433 class_weight: User-provided `class_weight` argument.
486 elif isinstance(class_weight, dict)
    [all...]
training_test.py 429 class_weight = dict([(i, 1.) for i in range(num_classes)])
430 class_weight[weighted_class] = 2.
441 class_weight=class_weight,
449 class_weight=class_weight)
456 class_weight=class_weight,
460 x_train[:batch_size], y_train[:batch_size], class_weight=class_weight)
    [all...]
  /external/tensorflow/tensorflow/contrib/learn/python/learn/
models.py 112 class_weight=None,
122 class_weight: tensor, [n_classes], where for each class
124 will check if graph contains tensor `class_weight:0`.
165 if not class_weight:
167 class_weight = ops.get_default_graph().get_tensor_by_name(
168 'class_weight:0')
173 x, y, weights, bias, class_weight=class_weight)
  /external/tensorflow/tensorflow/python/keras/_impl/keras/
models.py 735 by `sample_weight` or `class_weight` during training and testing.
789 class_weight=None,
842 class_weight: Optional dictionary mapping class indices (integers)
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