tf.keras.metrics.binary_accuracy

TensorFlow 1 version View source on GitHub

Calculates how often predictions matches binary labels.

Main aliases

tf.metrics.binary_accuracy

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.keras.metrics.binary_accuracy

 
tf.keras.metrics.binary_accuracy(
    y_true, y_pred, threshold=0.5
)

y_true Ground truth values. shape = [batch_size, d0, .. dN].
y_pred The predicted values. shape = [batch_size, d0, .. dN].
threshold (Optional) Float representing the threshold for deciding whether prediction values are 1 or 0.

Binary accuracy values. shape = [batch_size, d0, .. dN-1]