Run
88887

Run 88887

Task 7293 (Supervised Classification) Click_prediction_small Uploaded 04-12-2014 by Daan Peters
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Flow

weka.CostSensitiveClassifier_RandomForest(1)Weka implementation of CostSensitiveClassifier
weka.RandomForest(2)_I100
weka.RandomForest(2)_K0
weka.RandomForest(2)_S1
weka.RandomForest(2)_depth10
weka.RandomForest(2)_num-slots8
weka.CostSensitiveClassifier_RandomForest(1)_Mtrue
weka.CostSensitiveClassifier_RandomForest(1)_cost-matrix[0.0 10.0; 100.0 0.0]
weka.CostSensitiveClassifier_RandomForest(1)_S1
weka.CostSensitiveClassifier_RandomForest(1)_Wweka.classifiers.trees.RandomForest

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

model
Model readable

A human-readable description of the model that was built.

model
Model serialized

A serialized description of the model that can be read by the tool that generated it.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

21 Evaluation measures

Area under ROC curve
0.5917
Per class
Cross-validation details (10-fold Crossvalidation)
Average cost
7.3689
Cross-validation details (10-fold Crossvalidation)
F measure
0.3858
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.0747
Cross-validation details (10-fold Crossvalidation)
KB relative information score
-702790.6607
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.6346
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.2795
Cross-validation details (10-fold Crossvalidation)
Number of instances
399482
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Oracle Corporation, 1.8.0_25, x86, Windows 8.1, 6.3]
Precision
0.8228
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.3654
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.653
Cross-validation details (10-fold Crossvalidation)
Recall
0.3654
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
2.2706
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3738
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.7966
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
2.131
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
841.5844
Total cost
2943740
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis testing
28392
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis training
349139
Cross-validation details (10-fold Crossvalidation)