DEVELOPMENT... OpenML
Run
8857

Run 8857

Task 6 (Supervised Classification) letter Uploaded 22-05-2014 by Felicia West
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Flow

weka.IBk(1)D. Aha, D. Kibler (1991). Instance-based learning algorithms. Machine Learning. 6:37-66.
weka.IBk(1)_Atrue
weka.IBk(1)_K9
weka.IBk(1)_W0

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.

19 Evaluation measures

Area under ROC curve
0.9984
Per class
F measure
0.9493
Per class
Kappa
0.9472
KB relative information score
18953.1209
Mean absolute error
0.0088
Mean prior absolute error
0.074
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
0.9499
Per class
Predictive accuracy
0.9492
Prior entropy
4.6998
Recall
0.9492
Per class
Relative absolute error
0.1193
Root mean prior squared error
0.1923
Root mean squared error
0.0585
Root relative squared error
0.3042
SciMark benchmark
947.2812[561.20997989739871014.4538012229739484.10363182779514908.64471704177161767.9939646936223]