DEVELOPMENT... OpenML
Run
186504

Run 186504

Task 4477 (Supervised Classification) chscase_census2 Uploaded 25-02-2015 by Felicia West
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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
0.5363
Per class
F measure
0.5172
Per class
Kappa
0.0343
KB relative information score
102.6182
Mean absolute error
0.4886
Mean prior absolute error
0.4999
Number of instances
4000
Per class
OS information
[Oracle Corporation, 1.7.0_75, amd64, Linux, 3.16.0-29-generic]
Precision
0.5172
Per class
Predictive accuracy
0.5173
Prior entropy
0.9998
Recall
0.5173
Per class
Relative absolute error
0.9775
Root mean prior squared error
0.4999
Root mean squared error
0.5091
Root relative squared error
1.0183
SciMark benchmark
1341.5768
UserCPU time millis
150
UserCPU time millis testing
20
UserCPU time millis training
130