DEVELOPMENT... OpenML
Run
24382

Run 24382

Task 57 (Supervised Classification) ionosphere Uploaded 05-07-2014 by Felicia West
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
Issue #Downvotes for this reason By


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