The data tuples of the following Table are sorted by decreasing probability value, as returned by...
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The data tuples of the following Table are sorted by decreasing probability value, as returned by a classifier. For each tuple, compute the values for the number of true positives (TP), false positives (FP), true negatives (TN), and false negatives (FN). Compute the true positive rate (TPR) and false positive rate (FPR). Use R to plot the ROC curve for the data and show your code. Tuple # Class Probability 0.95 0.85 3 0.78 4 0.66 N 0.60 6 P. 0.55 7. 0.53 8 0.52 9 0.51 10 0.40 The data tuples of the following Table are sorted by decreasing probability value, as returned by a classifier. For each tuple, compute the values for the number of true positives (TP), false positives (FP), true negatives (TN), and false negatives (FN). Compute the true positive rate (TPR) and false positive rate (FPR). Use R to plot the ROC curve for the data and show your code. Tuple # Class Probability 0.95 0.85 3 0.78 4 0.66 N 0.60 6 P. 0.55 7. 0.53 8 0.52 9 0.51 10 0.40
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true sitive is n utme where the mdel rretly redits the sitive lss 095078066055040334 True ... View the full answer
Related Book For
Business Statistics A First Course
ISBN: 978-0321979018
7th edition
Authors: David M. Levine, Kathryn A. Szabat, David F. Stephan
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