Hello
I have written the following code:
validate on val set
predictions = model.predict(X_val_prep)
predictions = [1 if x>0.5 else 0 for x in predictions]
accuracy = accuracy_score(y_val, predictions)
print('Val Accuracy = %.2f' % accuracy)
confusion_mtx = confusion_matrix(y_val, predictions)
cm = plot_confusion_matrix(confusion_mtx, classes = list(labels.items()), normalize=False)
NameError: name 'X_val_prep' is not defined
Could you help me how I should tackle it?
thank u very much.
Hello
I have written the following code:
validate on val set
predictions = model.predict(X_val_prep)
predictions = [1 if x>0.5 else 0 for x in predictions]
accuracy = accuracy_score(y_val, predictions)
print('Val Accuracy = %.2f' % accuracy)
confusion_mtx = confusion_matrix(y_val, predictions)
cm = plot_confusion_matrix(confusion_mtx, classes = list(labels.items()), normalize=False)
NameError: name 'X_val_prep' is not defined
Could you help me how I should tackle it?
thank u very much.