DEVELOPMENT... OpenML
Run
88887

Run 88887

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