Run
569733

Run 569733

Task 10090 (Supervised Classification) amazon-commerce-reviews Uploaded 30-04-2016 by Jan van Rijn
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Flow

weka.AttributeSelectedClassifier_RandomForest(1)Weka implementation of AttributeSelectedClassifier
weka.RandomForest(9)_I100
weka.RandomForest(9)_K0
weka.RandomForest(9)_S1
weka.RandomForest(9)_num-slots1
weka.AttributeSelectedClassifier_RandomForest(1)_Eweka.attributeSelection.CfsSubsetEval -P 1 -E 1
weka.AttributeSelectedClassifier_RandomForest(1)_Sweka.attributeSelection.BestFirst -D 1 -N 5
weka.AttributeSelectedClassifier_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.

22 Evaluation measures

Area under ROC curve
0.9542
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.5881
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5884
Cross-validation details (10-fold Crossvalidation)
KB relative information score
842.9556
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0293
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.0392
Cross-validation details (10-fold Crossvalidation)
Number of instances
1500
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Oracle Corporation, 1.8.0_91, amd64, Linux, 3.10.0-327.13.1.el7.x86_64]
Precision
0.597
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.5967
Cross-validation details (10-fold Crossvalidation)
Prior entropy
5.6439
Cross-validation details (10-fold Crossvalidation)
Recall
0.5967
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.7466
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.14
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1134
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8097
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
970.3959
UserCPU time millis
425330
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis testing
280
Cross-validation details (10-fold Crossvalidation)
UserCPU time millis training
425050
Cross-validation details (10-fold Crossvalidation)