DEVELOPMENT... OpenML
Run
1610

Run 1610

Task 124 (Supervised Data Stream Classification) BNG(letter,nominal,1000000) Uploaded 23-04-2014 by Jason
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Flow

moa.RandomHoeffdingTree(1)Moa implementation of RandomHoeffdingTree
moa.RandomHoeffdingTree(1)_bfalse
moa.RandomHoeffdingTree(1)_c1.0E-7
moa.RandomHoeffdingTree(1)_dNominalAttributeClassObserver
moa.RandomHoeffdingTree(1)_e1000000
moa.RandomHoeffdingTree(1)_g200
moa.RandomHoeffdingTree(1)_lNBAdaptive
moa.RandomHoeffdingTree(1)_m33554432
moa.RandomHoeffdingTree(1)_nGaussianNumericAttributeClassObserver
moa.RandomHoeffdingTree(1)_pfalse
moa.RandomHoeffdingTree(1)_q0
moa.RandomHoeffdingTree(1)_r1
moa.RandomHoeffdingTree(1)_sInfoGainSplitCriterion
moa.RandomHoeffdingTree(1)_t0.05
moa.RandomHoeffdingTree(1)_zfalse

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.

20 Evaluation measures

Area under ROC curve
0.8767
Per class
Confusion matrix
F measure
0.3498
Per class
Kappa
0.3323
KB relative information score
405623.7559
Mean absolute error
0.0586
Mean prior absolute error
0.074
Number of instances
1000000
Per class
Precision
0.4036
Per class
Predictive accuracy
0.358
Prior entropy
4.7004
Ram hours
0
Recall
0.358
Per class
Relative absolute error
0.7916
Root mean prior squared error
0.1923
Root mean squared error
0.1715
Root relative squared error
0.8918
Run CPU time
58.27