/Python/Recall calculate confusion matrix .ravel()

Recall calculate confusion matrix .ravel()

# tn = True Negative
# fp = False Positive
# fn = False Negative
# tp = True Positive

tn, fp, fn, tp = confusion_matrix(y_test,y_pred).ravel()

#Specificity
specificity = tn/(tn+fp)

# Recall
recall = tp/(tp+fn)

Similar codes

0 vote238 views1 answer
Pandas df filter by time hour
Python
0 vote211 views1 answer
Django rest framework multiple user registration
Python
0 vote246 views1 answer
Return a sorted copy of the list. Does not modify original list.
Python
0 vote228 views1 answer
Feature scaling in python
Python
9 votes276 views6 answers
Django filters
Python
0 vote266 views2 answers
Matplotlib increase tick frequency
Python
4 votes268 views1 answer
Format python limit to {:2f}
Python
0 vote246 views1 answer
Blender python save file
Python
4 votes226 views1 answer
Replace empty string and "records with only spaces" with npnan pandas
Python
0 vote238 views1 answer
TypeError: 'frozenset' object is not callable
Python