Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Performance comparison of classifiers and their predictive accuracy.
| Classifier name | Accuracy (%) | Correctly classified instances | Incorrectly classified instances | True positives (TP) | True negatives (TN) | False positives (FP) | False negatives (FN) |
|---|---|---|---|---|---|---|---|
| Decision stump | 99.78 | 1392 | 3 | 402 | 990 | 3 | 0 |
| Random forest | 90.11 | 1257 | 138 | 311 | 946 | 94 | 44 |
| Random tree | 80.65 | 1125 | 270 | 268 | 857 | 137 | 133 |
| J48 pruned tree | 99.71 | 1391 | 4 | 401 | 990 | 4 | 0 |
| Naïve bayes | 92.04 | 1284 | 111 | 399 | 885 | 6 | 105 |
| Part | 99.43 | 1387 | 8 | 401 | 986 | 4 | 4 |
