Re: Limit number of instances when using "Supplied test set"
| Newsgroups | gmane.comp.ai.weka |
|---|---|
| Message-ID | <163059451962.41152.11805716686422383669@sys-mailman-prd.its.waikato.ac.nz> |
I have the results attached:
=== Re-evaluation on test set ===
User supplied test set
Relation: normalized_ras copy
Instances: unknown (yet). Reading incrementally
Attributes: 28
=== Summary ===
Correctly Classified Instances 64 56.1404 %
Incorrectly Classified Instances 50 43.8596 %
Kappa statistic 0.0625
Mean absolute error 0.4793
Root mean squared error 0.4863
Total Number of Instances 114
=== Detailed Accuracy By Class ===
TP Rate FP Rate Precision Recall F-Measure MCC ROC Area PRC Area Class
0.447 0.382 0.370 0.447 0.405 0.063 0.608 0.429 inc
0.618 0.553 0.691 0.618 0.653 0.063 0.608 0.766 dec
Weighted Avg. 0.561 0.496 0.584 0.561 0.570 0.063 0.608 0.653
=== Confusion Matrix ===
a b <-- classified as
17 21 | a = inc
29 47 | b = dec
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