Run
424918

Run 424918

Task 284 (Supervised Classification) hepatitis Uploaded 09-05-2015 by Joaquin Vanschoren
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Flow

weka.RealAdaBoost_DecisionStump(2)J. Friedman, T. Hastie, R. Tibshirani (2000). Additive Logistic Regression: a Statistical View of Boosting. Annals of Statistics. 95(2):337-407.
weka.RealAdaBoost_DecisionStump(2)_P100
weka.RealAdaBoost_DecisionStump(2)_H1.0
weka.RealAdaBoost_DecisionStump(2)_S1
weka.RealAdaBoost_DecisionStump(2)_I20
weka.RealAdaBoost_DecisionStump(2)_Wweka.classifiers.trees.DecisionStump

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.

22 Evaluation measures

Area under ROC curve
0.7753
Per class
Cross-validation details (33% Holdout set)
F measure
0.6776
Per class
Cross-validation details (33% Holdout set)
Kappa
0.0939
Cross-validation details (33% Holdout set)
KB relative information score
12.8296
Cross-validation details (33% Holdout set)
Mean absolute error
0.2574
Cross-validation details (33% Holdout set)
Mean prior absolute error
0.3579
Cross-validation details (33% Holdout set)
Number of instances
51
Per class
Cross-validation details (33% Holdout set)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.6689
Per class
Cross-validation details (33% Holdout set)
Predictive accuracy
0.7255
Cross-validation details (33% Holdout set)
Prior entropy
0.7418
Cross-validation details (33% Holdout set)
Recall
0.7255
Per class
Cross-validation details (33% Holdout set)
Relative absolute error
0.719
Cross-validation details (33% Holdout set)
Root mean prior squared error
0.4381
Cross-validation details (33% Holdout set)
Root mean squared error
0.4475
Cross-validation details (33% Holdout set)
Root relative squared error
1.0214
Cross-validation details (33% Holdout set)
SciMark benchmark
929.0296
UserCPU time millis
10
UserCPU time millis training
10