DEVELOPMENT... OpenML
Run
185548

Run 185548

Task 1807 (Supervised Classification) spambase Uploaded 25-02-2015 by Felicia West
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Flow

weka.RandomForest(5)Leo Breiman (2001). Random Forests. Machine Learning. 45(1):5-32.
weka.RandomForest(5)_I100
weka.RandomForest(5)_K0
weka.RandomForest(5)_S1
weka.RandomForest(5)_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.

22 Evaluation measures

Area under ROC curve
0.9839
Per class
F measure
0.9478
Per class
Kappa
0.8904
KB relative information score
17942.9856
Mean absolute error
0.1174
Mean prior absolute error
0.4776
Number of instances
23005
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.948
Per class
Predictive accuracy
0.948
Prior entropy
0.9674
Recall
0.948
Per class
Relative absolute error
0.2459
Root mean prior squared error
0.4886
Root mean squared error
0.2105
Root relative squared error
0.4308
SciMark benchmark
1346.9602
UserCPU time millis
3430
UserCPU time millis testing
580
UserCPU time millis training
2850