Run
1832272

Run 1832272

Task 125960 (Supervised Data Stream Classification) 20_newsgroups.drift Uploaded 07-10-2016 by Jan van Rijn
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Flow

moa.kNN(3)Moa implementation of kNN
moa.kNN(3)_k10
moa.kNN(3)_w1000
moa.kNN(3)_nLinearNN

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
0.9898
Per class
Confusion matrix
F measure
0.987
Per class
Kappa
0.8618
KB relative information score
384262.966
Mean absolute error
0.021
Mean prior absolute error
0.5
Number of instances
399940
Per class
Precision
0.9869
Per class
Predictive accuracy
0.987
Prior entropy
1
Recall
0.987
Per class
Relative absolute error
0.042
Root mean prior squared error
0.5
Root mean squared error
0.0998
Root relative squared error
0.1995