DEVELOPMENT... OpenML
Run
202106

Run 202106

Task 4186 (Supervised Classification) isolet Uploaded 27-02-2015 by Felicia West
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Flow

weka.IBk(4)D. Aha, D. Kibler (1991). Instance-based learning algorithms. Machine Learning. 6:37-66.
weka.IBk(4)_K3
weka.IBk(4)_W0
weka.IBk(4)_Atrue

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

22 Evaluation measures

Area under ROC curve
0.9846
Per class
F measure
0.8636
Per class
Kappa
0.8583
KB relative information score
70890.1984
Mean absolute error
0.0132
Mean prior absolute error
0.074
Number of instances
77970
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8724
Per class
Predictive accuracy
0.8638
Prior entropy
4.7004
Recall
0.8638
Per class
Relative absolute error
0.1787
Root mean prior squared error
0.1923
Root mean squared error
0.0837
Root relative squared error
0.4355
SciMark benchmark
930.5999
UserCPU time millis
306500
UserCPU time millis testing
306500