DEVELOPMENT... OpenML
Run
18614

Run 18614

Task 43 (Supervised Classification) spambase Uploaded 10-06-2014 by Felicia West
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Flow

weka.Bagging_RandomTree(1)Leo Breiman (1996). Bagging predictors. Machine Learning. 24(2):123-140.
weka.Bagging_RandomTree(1)_I80
weka.Bagging_RandomTree(1)_P100
weka.Bagging_RandomTree(1)_S1
weka.Bagging_RandomTree(1)_Wweka.classifiers.trees.RandomTree
weka.Bagging_RandomTree(1)_num-slots1
weka.RandomTree(1)_K0
weka.RandomTree(1)_M1.0
weka.RandomTree(1)_S1

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
0.9877
Per class
F measure
0.9558
Per class
Kappa
0.9072
KB relative information score
3728.7882
Mean absolute error
0.101
Mean prior absolute error
0.4776
Number of instances
4601
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9559
Per class
Predictive accuracy
0.9559
Prior entropy
0.9674
Recall
0.9559
Per class
Relative absolute error
0.2116
Root mean prior squared error
0.4886
Root mean squared error
0.1958
Root relative squared error
0.4006
SciMark benchmark
943.4179[559.23073532101811013.919993711725481.93081680843505904.25666223356681757.751385454742]