DEVELOPMENT... OpenML
Run
88928

Run 88928

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

weka.CostSensitiveClassifier_RandomForest(1)Weka implementation of CostSensitiveClassifier
weka.RandomForest(2)_I150
weka.RandomForest(2)_K0
weka.RandomForest(2)_S1
weka.RandomForest(2)_depth9
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
weka.CostSensitiveClassifier_RandomForest(1)_output-debug-infotrue

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.

22 Evaluation measures

Area under ROC curve
0.5867
Per class
Average cost
7.4238
F measure
0.3713
Per class
Kappa
0.0699
KB relative information score
-720978.8492
Mean absolute error
0.6451
Mean prior absolute error
0.2795
Number of instances
399482
Per class
OS information
[Oracle Corporation, 1.8.0_25, amd64, Windows 8.1, 6.3]
Precision
0.8223
Per class
Predictive accuracy
0.3549
Prior entropy
0.653
Recall
0.3549
Per class
Relative absolute error
2.3081
Root mean prior squared error
0.3738
Root mean squared error
0.8032
Root relative squared error
2.1485
SciMark benchmark
1306.6664
Total cost
2965680
UserCPU time millis
19359.375
UserCPU time millis testing
13312.5
UserCPU time millis training
6046.875