DEVELOPMENT... OpenML
Run
158334

Run 158334

Task 124 (Supervised Data Stream Classification) BNG(letter,nominal,1000000) Uploaded 12-02-2015 by Jason
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Flow

moa.AccuracyWeightedEnsemble_WEKAClassifier_J48(1)Moa implementation of AccuracyWeightedEnsemble
weka.J48(1)_C0.25
weka.J48(1)_M2
moa.AccuracyWeightedEnsemble_WEKAClassifier_J48(1)_lmoa.classifiers.meta.WEKAClassifier
moa.AccuracyWeightedEnsemble_WEKAClassifier_J48(1)_n15.0
moa.AccuracyWeightedEnsemble_WEKAClassifier_J48(1)_r30.0
moa.AccuracyWeightedEnsemble_WEKAClassifier_J48(1)_c1000
moa.AccuracyWeightedEnsemble_WEKAClassifier_J48(1)_f10
moa.WEKAClassifier_J48(2)_lweka.classifiers.trees.J48
moa.WEKAClassifier_J48(2)_w0
moa.WEKAClassifier_J48(2)_i1000
moa.WEKAClassifier_J48(2)_f0

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.

18 Evaluation measures

Area under ROC curve
0.9089
Per class
Confusion matrix
F measure
0.5151
Per class
Kappa
0.5014
KB relative information score
561602.101
Mean absolute error
0.0469
Mean prior absolute error
0.074
Number of instances
1000000
Per class
Precision
0.5188
Per class
Predictive accuracy
0.5206
Prior entropy
4.7004
Recall
0.5206
Per class
Relative absolute error
0.6337
Root mean prior squared error
0.1923
Root mean squared error
0.1537
Root relative squared error
0.7991