Run
8442845

Run 8442845

Task 7295 (Supervised Classification) Click_prediction_small Uploaded 03-11-2017 by OpenML_Bot R
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  • AzureBot1 botV1 mlrRandomBot sciBenchV10
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Flow

mlr.classif.kknn(9)Learner mlr.classif.kknn from package(s) !kknn.
mlr.classif.kknn(9)_k12
mlr.classif.kknn(9)_openml.seed1
mlr.classif.kknn(9)_openml.kindMersenne-Twister
mlr.classif.kknn(9)_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.

21 Evaluation measures

Area under ROC curve
0.607
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
15.6108
Cross-validation details (10-fold Crossvalidation)
F measure
0.7709
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0784
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-5045.9553
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2576
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2801
Cross-validation details (10-fold Crossvalidation)
Number of instances
39948
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.7561
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.8177
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.8177
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.9196
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.3843
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.0269
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1351.3831
Total cost
623620
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
22.926
UserCPU time millis testing
22.837
UserCPU time millis training
0.089