Run
456

Run 456

Task 5 (Supervised Classification) arrhythmia Uploaded 07-04-2014 by Jan van Rijn
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Flow

weka.LogitBoost_DecisionStump(1)J. Friedman, T. Hastie, R. Tibshirani (1998). Additive Logistic Regression: a Statistical View of Boosting. Stanford University.
weka.LogitBoost_DecisionStump(1)_F0
weka.LogitBoost_DecisionStump(1)_H1.0
weka.LogitBoost_DecisionStump(1)_I10
weka.LogitBoost_DecisionStump(1)_L-1.7976931348623157E308
weka.LogitBoost_DecisionStump(1)_P100
weka.LogitBoost_DecisionStump(1)_R1
weka.LogitBoost_DecisionStump(1)_S1
weka.LogitBoost_DecisionStump(1)_Wweka.classifiers.trees.DecisionStump

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
0.8718
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7132
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5868
Cross-validation details (10-fold Crossvalidation)
KB relative information score
245.6402
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0406
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.0855
Cross-validation details (10-fold Crossvalidation)
Number of instances
452
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[ Oracle Corporation, 1.7.0_51, amd64, Linux, 3.7.10-1.28-desktop ]
Precision
0.6966
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7389
Cross-validation details (10-fold Crossvalidation)
Prior entropy
2.5222
Cross-validation details (10-fold Crossvalidation)
Recall
0.7389
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4744
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.2055
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1617
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.7868
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
2005.9353