DEVELOPMENT... OpenML
Run
201001

Run 201001

Task 1900 (Supervised Classification) mfeat-pixel 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
0.9934
Per class
F measure
0.9621
Per class
Kappa
0.9579
KB relative information score
19275.8472
Mean absolute error
0.01
Mean prior absolute error
0.18
Number of instances
20000
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9639
Per class
Predictive accuracy
0.9621
Prior entropy
3.3219
Recall
0.9621
Per class
Relative absolute error
0.0556
Root mean prior squared error
0.3
Root mean squared error
0.0743
Root relative squared error
0.2477
SciMark benchmark
882.7843
UserCPU time millis
11020
UserCPU time millis testing
11020