Run
7794211

Run 7794211

Task 145979 (Supervised Classification) spambase Uploaded 09-09-2017 by OpenML_Bot R
0 likes downloaded by 0 people 0 issues 0 downvotes , 0 total downloads
  • AzureBot23 botV1 mlrRandomBot sciBenchV1.0
Issue #Downvotes for this reason By


Flow

mlr.classif.xgboost(9)Learner mlr.classif.xgboost from package(s) xgboost.
mlr.classif.xgboost(9)_eta0.178440109310518
mlr.classif.xgboost(9)_max_depth7
mlr.classif.xgboost(9)_min_child_weight16.7936713999763
mlr.classif.xgboost(9)_subsample0.916647554887459
mlr.classif.xgboost(9)_colsample_bytree0.455188101623207
mlr.classif.xgboost(9)_colsample_bylevel0.842389605939388
mlr.classif.xgboost(9)_lambda154.104380510219
mlr.classif.xgboost(9)_alpha25.0391600934917
mlr.classif.xgboost(9)_nthread1
mlr.classif.xgboost(9)_nrounds156
mlr.classif.xgboost(9)_verbose0
mlr.classif.xgboost(9)_openml.seed1
mlr.classif.xgboost(9)_openml.kindMersenne-Twister
mlr.classif.xgboost(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
0.9778
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.9348
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.8629
Cross-validation details (10-fold Crossvalidation)
KB relative information score
3539.7858
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.122
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4776
Cross-validation details (10-fold Crossvalidation)
Number of instances
4601
Per class
Cross-validation details (10-fold Crossvalidation)
Precision
0.935
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.935
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.935
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2555
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.224
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.4585
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
1280.6474
UserCPU time millis
47.522
UserCPU time millis testing
0.233
UserCPU time millis training
47.289