DEVELOPMENT... OpenML
Run
859

Run 859

Task 124 (Supervised Data Stream Classification) BNG(letter,nominal,1000000) Uploaded 08-04-2014 by Jason
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Flow

moa.kNN(1)Moa implementation of kNN
moa.kNN(1)_k10
moa.kNN(1)_nLinearNN
moa.kNN(1)_w1000

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
0.8504
Per class
Confusion matrix
F measure
0.3727
Per class
Kappa
0.3531
KB relative information score
414629.0297
Mean absolute error
0.0602
Mean prior absolute error
0.074
Number of instances
1000000
Per class
Precision
0.3991
Per class
Predictive accuracy
0.3779
Prior entropy
4.7004
Ram hours
0
Recall
0.3779
Per class
Relative absolute error
0.8137
Root mean prior squared error
0.1923
Root mean squared error
0.1725
Root relative squared error
0.8969
Run CPU time
338.09