DEVELOPMENT... OpenML
Run
102653

Run 102653

Task 264 (Supervised Classification) postoperative-patient-data Uploaded 08-12-2014 by Felicia West
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Flow

weka.IBk(2)D. Aha, D. Kibler (1991). Instance-based learning algorithms. Machine Learning. 6:37-66.
weka.IBk(2)_Atrue
weka.IBk(2)_K1
weka.IBk(2)_W0

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.

21 Evaluation measures

Area under ROC curve
0.4753
Per class
Build memory
439515192
F measure
0.5352
Per class
Kappa
-0.2254
KB relative information score
-4.6379
Mean absolute error
0.3089
Mean prior absolute error
0.2798
Number of instances
29
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.4924
Per class
Predictive accuracy
0.5862
Prior entropy
1.0305
Recall
0.5862
Per class
Relative absolute error
1.104
Root mean prior squared error
0.3657
Root mean squared error
0.4853
Root relative squared error
1.327
SciMark benchmark
892.0716