Run
1901

Run 1901

Task 98 (Learning Curve) sonar Uploaded 23-04-2014 by Jan van Rijn
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Flow

weka.Logistic(1)le Cessie, S., van Houwelingen, J.C. (1992). Ridge Estimators in Logistic Regression. Applied Statistics. 41(1):191-201.
weka.Logistic(1)_M-1
weka.Logistic(1)_R1.0E-8

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
0.748 ± 0.0995
Per class
F measure
0.7395 ± 0.1046
Per class
Kappa
0.4761 ± 0.2087
KB relative information score
0.4767 ± 0.2065
Mean absolute error
0.2599 ± 0.1026
Mean prior absolute error
0.4978 ± 0.0015
Number of instances
2080
Per class
OS information
[ Oracle Corporation, 1.7.0_15, amd64, Linux, 3.5.0-27-generic ]
Precision
0.7396 ± 0.1064
Per class
Predictive accuracy
0.7399 ± 0.1035
Prior entropy
0.9967 ± 0.0043
Recall
0.7399 ± 0.1035
Per class
Relative absolute error
0.5222 ± 0.2059
Root mean prior squared error
0.4989 ± 0.0015
Root mean squared error
0.5074 ± 0.1206
Root relative squared error
1.017 ± 0.2417
SciMark benchmark
840.4649