OpenML
79591

Run 79591

Task 1818 (Supervised Classification) hepatitis Uploaded 01-12-2014 by Joaquin Vanschoren
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Flow

weka.Bagging_RandomTree(2)Leo Breiman (1996). Bagging predictors. Machine Learning. 24(2):123-140.
weka.Bagging_RandomTree(2)_I40
weka.Bagging_RandomTree(2)_P100
weka.Bagging_RandomTree(2)_S1
weka.Bagging_RandomTree(2)_Wweka.classifiers.trees.RandomTree
weka.Bagging_RandomTree(2)_num-slots1
weka.RandomTree(2)_K0
weka.RandomTree(2)_M1.0
weka.RandomTree(2)_S1
weka.RandomTree(2)_V0.001

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
0.8481
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Build CPU time
0.0128
Cross-validation details (5 times 2-fold Crossvalidation)
Build memory
48378068.2323
Cross-validation details (5 times 2-fold Crossvalidation)
F measure
0.8047
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Kappa
0.361
Cross-validation details (5 times 2-fold Crossvalidation)
KB relative information score
183.5116
Cross-validation details (5 times 2-fold Crossvalidation)
Mean absolute error
0.234
Cross-validation details (5 times 2-fold Crossvalidation)
Mean prior absolute error
0.3299
Cross-validation details (5 times 2-fold Crossvalidation)
Number of instances
775
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
0.805
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Predictive accuracy
0.8245
Cross-validation details (5 times 2-fold Crossvalidation)
Prior entropy
0.7418
Cross-validation details (5 times 2-fold Crossvalidation)
Recall
0.8245
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Relative absolute error
0.7095
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean prior squared error
0.4048
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean squared error
0.3435
Cross-validation details (5 times 2-fold Crossvalidation)
Root relative squared error
0.8486
Cross-validation details (5 times 2-fold Crossvalidation)
SciMark benchmark
946.5543