DEVELOPMENT... OpenML
Run
131664

Run 131664

Task 43 (Supervised Classification) spambase Uploaded 26-12-2014 by Felicia West
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Flow

weka.AdaBoostM1_RandomForest(2)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_RandomForest(2)_I80
weka.AdaBoostM1_RandomForest(2)_P100
weka.AdaBoostM1_RandomForest(2)_S1
weka.AdaBoostM1_RandomForest(2)_Wweka.classifiers.trees.RandomForest
weka.RandomForest(2)_I100
weka.RandomForest(2)_K0
weka.RandomForest(2)_S1
weka.RandomForest(2)_num-slots1

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.

21 Evaluation measures

Area under ROC curve
0.9715
Per class
Build CPU time
67.9879
Build memory
1689908821.5119
F measure
0.9558
Per class
Kappa
0.9073
KB relative information score
4163.6995
Mean absolute error
0.0445
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
0.9558
Per class
Predictive accuracy
0.9559
Prior entropy
0.9674
Recall
0.9559
Per class
Relative absolute error
0.0933
Root mean prior squared error
0.4886
Root mean squared error
0.2069
Root relative squared error
0.4235
SciMark benchmark
945.0532