OpenML
12401

Run 12401

Task 48 (Supervised Classification) heart-c Uploaded 22-05-2014 by Joaquin Vanschoren
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Flow

weka.RandomForest(1)Leo Breiman (2001). Random Forests. Machine Learning. 45(1):5-32.
weka.RandomForest(1)_I10
weka.RandomForest(1)_K0
weka.RandomForest(1)_S1
weka.RandomForest(1)_num-slots1

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
0.8982
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.8167
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.6299
Cross-validation details (10-fold Crossvalidation)
KB relative information score
148.8902
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.1
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2004
Cross-validation details (10-fold Crossvalidation)
Number of instances
303
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
0.8216
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8185
Cross-validation details (10-fold Crossvalidation)
Prior entropy
1.0792
Cross-validation details (10-fold Crossvalidation)
Recall
0.8185
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4991
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.315
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.2254
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7154
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
946.0158[561.7522155508621015.2555353338006482.5806157404377909.90626928802961760.5845701777503]