Run
200605

Run 200605

Task 4528 (Supervised Classification) postoperative-patient-data Uploaded 27-02-2015 by Joaquin Vanschoren
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Flow

weka.Winnow(3)N. Littlestone (1988). Learning quickly when irrelevant attributes are abound: A new linear threshold algorithm. Machine Learning. 2:285-318. N. Littlestone (1989). Mistake bounds and logarithmic linear-threshold learning algorithms. University of California, Santa Cruz.
weka.Winnow(3)_I1
weka.Winnow(3)_A2.0
weka.Winnow(3)_B0.5
weka.Winnow(3)_H-1.0
weka.Winnow(3)_W2.0
weka.Winnow(3)_S1

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
0.4731
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
F measure
0.5432
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
Kappa
-0.049
Cross-validation details (10 times 10-fold Crossvalidation)
KB relative information score
-213.4109
Cross-validation details (10 times 10-fold Crossvalidation)
Mean absolute error
0.4733
Cross-validation details (10 times 10-fold Crossvalidation)
Mean prior absolute error
0.4128
Cross-validation details (10 times 10-fold Crossvalidation)
Number of instances
900
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.568
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
Predictive accuracy
0.5267
Cross-validation details (10 times 10-fold Crossvalidation)
Prior entropy
0.8732
Cross-validation details (10 times 10-fold Crossvalidation)
Recall
0.5267
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
Relative absolute error
1.1466
Cross-validation details (10 times 10-fold Crossvalidation)
Root mean prior squared error
0.4533
Cross-validation details (10 times 10-fold Crossvalidation)
Root mean squared error
0.688
Cross-validation details (10 times 10-fold Crossvalidation)
Root relative squared error
1.5178
Cross-validation details (10 times 10-fold Crossvalidation)
SciMark benchmark
882.7843
UserCPU time millis
Cross-validation details (10 times 10-fold Crossvalidation)
UserCPU time millis testing
Cross-validation details (10 times 10-fold Crossvalidation)