Run
573219

Run 573219

Task 10090 (Supervised Classification) amazon-commerce-reviews Uploaded 29-05-2016 by Rafael Gomes Mantovani
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Flow

classif.ranger(8)Learner classif.ranger from package(s) ranger.
classif.ranger(8)_num.threads1
classif.ranger(8)_verboseFALSE
classif.ranger(8)_openml.seed1
classif.ranger(8)_openml.kindMersenne-Twister
classif.ranger(8)_openml.normal.kindInversion

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.

20 Evaluation measures

Area under ROC curve
0.9468
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.5809
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5844
Cross-validation details (10-fold Crossvalidation)
KB relative information score
377.5837
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0372
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.0392
Cross-validation details (10-fold Crossvalidation)
Number of instances
1500
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.6473
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5927
Cross-validation details (10-fold Crossvalidation)
Prior entropy
5.6439
Cross-validation details (10-fold Crossvalidation)
Recall
0.5927
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9482
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.14
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1335
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.9533
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
348.183
UserCPU time millis testing
10.092
UserCPU time millis training
338.091