OpenML
457978

Run 457978

Task 4422 (Supervised Classification) analcatdata_gsssexsurvey Uploaded 02-07-2015 by Joaquin Vanschoren
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Flow

weka.RandomForest(5)Leo Breiman (2001). Random Forests. Machine Learning. 45(1):5-32.
weka.RandomForest(5)_I100
weka.RandomForest(5)_K0
weka.RandomForest(5)_S1
weka.RandomForest(5)_num-slots1

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
0.5538
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
F measure
0.6895
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
Kappa
0.0311
Cross-validation details (10 times 10-fold Crossvalidation)
KB relative information score
-213.403
Cross-validation details (10 times 10-fold Crossvalidation)
Mean absolute error
0.3417
Cross-validation details (10 times 10-fold Crossvalidation)
Mean prior absolute error
0.3453
Cross-validation details (10 times 10-fold Crossvalidation)
Number of instances
1590
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
OS information
[Oracle Corporation, 1.8.0_45, amd64, Linux, 2.6.32-504.8.1.el6.x86_64]
Precision
0.6689
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
Predictive accuracy
0.7233
Cross-validation details (10 times 10-fold Crossvalidation)
Prior entropy
0.7667
Cross-validation details (10 times 10-fold Crossvalidation)
Recall
0.7233
Per class
Cross-validation details (10 times 10-fold Crossvalidation)
Relative absolute error
0.9896
Cross-validation details (10 times 10-fold Crossvalidation)
Root mean prior squared error
0.4143
Cross-validation details (10 times 10-fold Crossvalidation)
Root mean squared error
0.4442
Cross-validation details (10 times 10-fold Crossvalidation)
Root relative squared error
1.072
Cross-validation details (10 times 10-fold Crossvalidation)
SciMark benchmark
974.2014
UserCPU time millis
50
Cross-validation details (10 times 10-fold Crossvalidation)
UserCPU time millis testing
Cross-validation details (10 times 10-fold Crossvalidation)
UserCPU time millis training
50
Cross-validation details (10 times 10-fold Crossvalidation)