diff --git a/aimodel/src/lib/ai/components/MetricSensitivity.py b/aimodel/src/lib/ai/components/MetricSensitivity.py index 4060d7c..5d711f6 100644 --- a/aimodel/src/lib/ai/components/MetricSensitivity.py +++ b/aimodel/src/lib/ai/components/MetricSensitivity.py @@ -3,11 +3,10 @@ import math import tensorflow as tf def sensitivity(y_true, y_pred): + y_pred = tf.math.argmax(y_pred, axis=-1) y_true = tf.cast(y_true, dtype=tf.float32) y_pred = tf.cast(y_pred, dtype=tf.float32) - y_pred = tf.math.argmax(y_pred, axis=-1) - recall = tf.keras.metrics.Recall() recall.update_state(y_true, y_pred) return recall.result() diff --git a/aimodel/src/lib/ai/components/MetricSpecificity.py b/aimodel/src/lib/ai/components/MetricSpecificity.py index 60b4599..05bf156 100644 --- a/aimodel/src/lib/ai/components/MetricSpecificity.py +++ b/aimodel/src/lib/ai/components/MetricSpecificity.py @@ -13,11 +13,10 @@ def specificity(y_pred, y_true): Returns: Specificity score """ + y_pred = tf.math.argmax(y_pred, axis=-1) y_true = tf.cast(y_true, dtype=tf.float32) y_pred = tf.cast(y_pred, dtype=tf.float32) - y_pred = tf.math.argmax(y_pred, axis=-1) - neg_y_true = 1 - y_true neg_y_pred = 1 - y_pred fp = K.sum(neg_y_true * y_pred)