Run
8286524

Run 8286524

Task 7295 (Supervised Classification) Click_prediction_small Uploaded 28-10-2017 by OpenML_Bot R
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  • botV1 mlrRandomBot sciBenchV10
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Flow

mlr.classif.kknn(10)Learner mlr.classif.kknn from package(s) !kknn.
mlr.classif.kknn(10)_k1
mlr.classif.kknn(10)_openml.seed1
mlr.classif.kknn(10)_openml.kindMersenne-Twister
mlr.classif.kknn(10)_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
0.5425
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
14.1519
Cross-validation details (10-fold Crossvalidation)
F measure
0.746
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0863
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-3698.6247
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.252
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
0.7441
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.748
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.6541
Cross-validation details (10-fold Crossvalidation)
Recall
0.748
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.8996
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3742
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.502
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
1.3414
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1068.9181
Total cost
565340
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis
31.781
UserCPU time millis testing
31.634
UserCPU time millis training
0.147