tf.contrib.metrics.streaming_true_positives( predictions, labels, weights=None, metrics_collections=None, updates_collections=None, name=None )
Defined in tensorflow/contrib/metrics/python/ops/metric_ops.py
.
See the guide: Metrics (contrib) > Metric Ops
Sum the weights of true_positives. (deprecated)
THIS FUNCTION IS DEPRECATED. It will be removed in a future version. Instructions for updating: Please switch to tf.metrics.true_positives. Note that the order of the labels and predictions arguments has been switched.
If weights
is None
, weights default to 1. Use weights of 0 to mask values.
predictions
: The predicted values, a Tensor
of arbitrary dimensions. Will be cast to bool
.labels
: The ground truth values, a Tensor
whose dimensions must match predictions
. Will be cast to bool
.weights
: Optional Tensor
whose rank is either 0, or the same rank as labels
, and must be broadcastable to labels
(i.e., all dimensions must be either 1
, or the same as the corresponding labels
dimension).metrics_collections
: An optional list of collections that the metric value variable should be added to.updates_collections
: An optional list of collections that the metric update ops should be added to.name
: An optional variable_scope name.value_tensor
: A Tensor
representing the current value of the metric.update_op
: An operation that accumulates the error from a batch of data.ValueError
: If predictions
and labels
have mismatched shapes, or if weights
is not None
and its shape doesn't match predictions
, or if either metrics_collections
or updates_collections
are not a list or tuple.
© 2018 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/api_docs/python/tf/contrib/metrics/streaming_true_positives