DEVELOPMENT... OpenML
Run
15838

Run 15838

Task 43 (Supervised Classification) spambase Uploaded 04-06-2014 by Felicia West
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Flow

weka.AdaBoostM1_J48(1)Yoav Freund, Robert E. Schapire: Experiments with a new boosting algorithm. In: Thirteenth International Conference on Machine Learning, San Francisco, 148-156, 1996.
weka.AdaBoostM1_J48(1)_I160
weka.AdaBoostM1_J48(1)_P100
weka.AdaBoostM1_J48(1)_S1
weka.AdaBoostM1_J48(1)_Wweka.classifiers.trees.J48
weka.J48(1)_C0.25
weka.J48(1)_M2

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
0.9814
Per class
F measure
0.9517
Per class
Kappa
0.8988
KB relative information score
4126.4881
Mean absolute error
0.0483
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
0.9517
Per class
Predictive accuracy
0.9518
Prior entropy
0.9674
Recall
0.9518
Per class
Relative absolute error
0.1012
Root mean prior squared error
0.4886
Root mean squared error
0.2089
Root relative squared error
0.4274
SciMark benchmark
936.8319[554.2550361521621010.1992658050349473.6399836662232904.56866745157771741.496644184919]