DEVELOPMENT... OpenML
Run
5700

Run 5700

Task 2269 (Supervised Data Stream Classification) 20_newsgroups.drift Uploaded 05-05-2014 by Jason
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
Issue #Downvotes for this reason By


Flow

moa.OzaBoost_HoeffdingTree(1)Moa implementation of OzaBoost
moa.HoeffdingTree(1)_bfalse
moa.HoeffdingTree(1)_c1.0E-7
moa.HoeffdingTree(1)_dNominalAttributeClassObserver
moa.HoeffdingTree(1)_e1000000
moa.HoeffdingTree(1)_g200
moa.HoeffdingTree(1)_lNBAdaptive
moa.HoeffdingTree(1)_m33554432
moa.HoeffdingTree(1)_nGaussianNumericAttributeClassObserver
moa.HoeffdingTree(1)_pfalse
moa.HoeffdingTree(1)_q0
moa.HoeffdingTree(1)_rfalse
moa.HoeffdingTree(1)_sInfoGainSplitCriterion
moa.HoeffdingTree(1)_t0.05
moa.HoeffdingTree(1)_zfalse
moa.OzaBoost_HoeffdingTree(1)_lmoa.classifiers.trees.HoeffdingTree
moa.OzaBoost_HoeffdingTree(1)_pfalse
moa.OzaBoost_HoeffdingTree(1)_r1
moa.OzaBoost_HoeffdingTree(1)_s10

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
0.9856
Per class
Confusion matrix
F measure
0.9868
Per class
Kappa
0.8672
KB relative information score
351905.5045
Mean absolute error
0.0725
Mean prior absolute error
0.5
Number of instances
399940
Per class
Precision
0.9882
Per class
Predictive accuracy
0.9862
Prior entropy
1
Ram hours
0.0257
Recall
0.9862
Per class
Relative absolute error
0.145
Root mean prior squared error
0.5
Root mean squared error
0.1474
Root relative squared error
0.2949
Run CPU time
484.6887