Run
1835294

Run 1835294

Task 125960 (Supervised Data Stream Classification) 20_newsgroups.drift Uploaded 26-10-2016 by Jan van Rijn
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Flow

moa.AccuracyWeightedEnsemble_WEKAClassifier(2)Moa implementation of AccuracyWeightedEnsemble
moa.AccuracyWeightedEnsemble_WEKAClassifier(2)_lmoa.classifiers.meta.WEKAClassifier
moa.AccuracyWeightedEnsemble_WEKAClassifier(2)_n128.0
moa.AccuracyWeightedEnsemble_WEKAClassifier(2)_r256.0
moa.AccuracyWeightedEnsemble_WEKAClassifier(2)_c1000
moa.AccuracyWeightedEnsemble_WEKAClassifier(2)_f10
moa.WEKAClassifier(2)_lweka.classifiers.trees.J48 -C 0.25 -M 2
moa.WEKAClassifier(2)_w0
moa.WEKAClassifier(2)_i1000
moa.WEKAClassifier(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
0.4062
Per class
Confusion matrix
F measure
0.1586
Per class
Kappa
0.0045
KB relative information score
-295971.8596
Mean absolute error
0.8704
Mean prior absolute error
0.5
Number of instances
399940
Per class
Precision
0.9269
Per class
Predictive accuracy
0.1315
Prior entropy
1
Recall
0.1315
Per class
Relative absolute error
1.7407
Root mean prior squared error
0.5
Root mean squared error
0.9318
Root relative squared error
1.8636