Accuracy, Precision, Recall, TPR, FPR, Specificity, Sensitivity, F1 Score in Machine Learning

Published: 11 July 2021
on channel: Atul Patel
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00:00 What is accuracy in machine learning ?
03:15 What is incorrect classification rate in machine learning?
04:23 What is Precision or positive predictive value(PPV) in machine learning ?
07:12 What is negative predictive value(NPV) in machine learning ?
08:00 What is Recall or sensitivity or detection rate or true positive rate(TPR) in machine learning ?
10:55 what is specificity or True Negative Rate(TNR) or selectivity in machine learning ?
12:33 what is false positive rate and false negative rate in machine learning ?
15:06 What is F1 Score in machine learning ?


#confusionMatrix #Recall #precision #accuracy #F1Score #machinelearning #datascience
#classificationalgorithm #sensitivity #specificity