tf.contrib.metrics.streaming_false_negatives(
predictions,
labels,
weights=None,
metrics_collections=None,
updates_collections=None,
name=None
)
Defined in tensorflow/contrib/metrics/python/ops/metric_ops.py
.
Computes the total number of false negatives. (deprecated)
If weights
is None
, weights default to 1. Use weights of 0 to mask values.
Args:
predictions
: The predicted values, aTensor
of arbitrary dimensions. Will be cast tobool
.labels
: The ground truth values, aTensor
whose dimensions must matchpredictions
. Will be cast tobool
.weights
: OptionalTensor
whose rank is either 0, or the same rank aslabels
, and must be broadcastable tolabels
(i.e., all dimensions must be either1
, or the same as the correspondinglabels
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.
Returns:
value_tensor
: ATensor
representing the current value of the metric.update_op
: An operation that accumulates the error from a batch of data.
Raises:
ValueError
: Ifweights
is notNone
and its shape doesn't matchvalues
, or if eithermetrics_collections
orupdates_collections
are not a list or tuple.