Run
8866639

Run 8866639

Task 146230 (Supervised Classification) Titanic Uploaded 28-02-2018 by William Raynaut
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Flow

weka.kf.RandomForest(1)A Weka KnowledgeFlow using RandomForest.kf

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.

17 Evaluation measures

Area under ROC curve
0.7585
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7595
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.4334
Cross-validation details (10-fold Crossvalidation)
KB relative information score
689.1337
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.309
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4374
Cross-validation details (10-fold Crossvalidation)
Number of instances
2201
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.8215
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7906
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9078
Cross-validation details (10-fold Crossvalidation)
Recall
0.7906
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7065
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4676
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3937
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8419
Cross-validation details (10-fold Crossvalidation)