Run
103899

Run 103899

Task 1803 (Supervised Classification) sonar Uploaded 08-12-2014 by Joaquin Vanschoren
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Flow

weka.RandomForest(2)Leo Breiman (2001). Random Forests. Machine Learning. 45(1):5-32.
weka.RandomForest(2)_I100
weka.RandomForest(2)_K0
weka.RandomForest(2)_S1
weka.RandomForest(2)_num-slots1

Result files

xml
Description

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

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

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

21 Evaluation measures

Area under ROC curve
0.901
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Build CPU time
0.054
Cross-validation details (5 times 2-fold Crossvalidation)
Build memory
182919022.4
Cross-validation details (5 times 2-fold Crossvalidation)
F measure
0.8019
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Kappa
0.6015
Cross-validation details (5 times 2-fold Crossvalidation)
KB relative information score
383.4689
Cross-validation details (5 times 2-fold Crossvalidation)
Mean absolute error
0.3344
Cross-validation details (5 times 2-fold Crossvalidation)
Mean prior absolute error
0.4978
Cross-validation details (5 times 2-fold Crossvalidation)
Number of instances
1040
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8042
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Predictive accuracy
0.8029
Cross-validation details (5 times 2-fold Crossvalidation)
Prior entropy
0.9968
Cross-validation details (5 times 2-fold Crossvalidation)
Recall
0.8029
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Relative absolute error
0.6719
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean prior squared error
0.4989
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean squared error
0.3775
Cross-validation details (5 times 2-fold Crossvalidation)
Root relative squared error
0.7568
Cross-validation details (5 times 2-fold Crossvalidation)
SciMark benchmark
937.1859