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Hello Need help will upvote Joe developed a classifier to detect spam emails. He created the following confusion matrix to report the performance of his
Hello Need help will upvote
Joe developed a classifier to detect spam emails. He created the following confusion matrix to report the performance of his developed classifier. What is the accuracy, precision, recall, and F1 score of the model? Precision=TP/(TP+FP):Recall=TP/(TP+FN);F1-score=2(Precision*Recall/(Precision+Recall) Accuracy: 90%; Precision: 80\%; Recall: 67\%, F1-score: 73% Accuracy: 85%, precision: 80%, Recall: 67%, F1-score: 73% Accuracy, 85%, Precision 67\%, Reall: B0\%, F1-5core: 73% Accuracy: 90\%; Precision, 50\%; Recall: 80%,F15core:62%Step by Step Solution
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