Run
24382

Run 24382

Task 57 (Supervised Classification) ionosphere Uploaded 05-07-2014 by Joaquin Vanschoren
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Flow

weka.IsolationForest(1)Fei Tony Liu, Kai Ming Ting, Zhi-Hua Zhou: Isolation Forest. In: ICDM, 413-422, 2008.
weka.IsolationForest(1)_I100
weka.IsolationForest(1)_N256
weka.IsolationForest(1)_S1

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

19 Evaluation measures

Area under ROC curve
0.8454
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7793
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5143
Cross-validation details (10-fold Crossvalidation)
KB relative information score
20.2125
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.4389
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4604
Cross-validation details (10-fold Crossvalidation)
Number of instances
351
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.7796
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7835
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9425
Cross-validation details (10-fold Crossvalidation)
Recall
0.7835
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9533
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4797
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4449
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9274
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
895.8647[532.7552466699907962.9960408781753454.9753234128138862.03219001607141666.5648515837759]