OpenML
110843

Run 110843

Task 1802 (Supervised Classification) ecoli Uploaded 09-12-2014 by Joaquin Vanschoren
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Flow

weka.AdaBoostM1_J48(2)Yoav Freund, Robert E. Schapire: Experiments with a new boosting algorithm. In: Thirteenth International Conference on Machine Learning, San Francisco, 148-156, 1996.
weka.AdaBoostM1_J48(2)_I160
weka.AdaBoostM1_J48(2)_P100
weka.AdaBoostM1_J48(2)_S1
weka.AdaBoostM1_J48(2)_Wweka.classifiers.trees.J48
weka.J48(3)_C0.25
weka.J48(3)_M2

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
0.9022
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Build CPU time
0.3795
Cross-validation details (5 times 2-fold Crossvalidation)
Build memory
60684678.4
Cross-validation details (5 times 2-fold Crossvalidation)
F measure
0.8373
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Kappa
0.7827
Cross-validation details (5 times 2-fold Crossvalidation)
KB relative information score
1266.5917
Cross-validation details (5 times 2-fold Crossvalidation)
Mean absolute error
0.0392
Cross-validation details (5 times 2-fold Crossvalidation)
Mean prior absolute error
0.1828
Cross-validation details (5 times 2-fold Crossvalidation)
Number of instances
1680
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8335
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Predictive accuracy
0.8429
Cross-validation details (5 times 2-fold Crossvalidation)
Prior entropy
2.2353
Cross-validation details (5 times 2-fold Crossvalidation)
Recall
0.8429
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Relative absolute error
0.2142
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean prior squared error
0.3016
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean squared error
0.1974
Cross-validation details (5 times 2-fold Crossvalidation)
Root relative squared error
0.6545
Cross-validation details (5 times 2-fold Crossvalidation)
SciMark benchmark
920.7965