Run
283674

Run 283674

Task 1807 (Supervised Classification) spambase Uploaded 10-03-2015 by Joaquin Vanschoren
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Flow

weka.RandomSubSpace_REPTree(4)Tin Kam Ho (1998). The Random Subspace Method for Constructing Decision Forests. IEEE Transactions on Pattern Analysis and Machine Intelligence. 20(8):832-844. URL http://citeseer.ist.psu.edu/ho98random.html.
weka.REPTree(9)_M2
weka.REPTree(9)_V0.001
weka.REPTree(9)_N3
weka.REPTree(9)_S1
weka.REPTree(9)_L-1
weka.REPTree(9)_I0.0
weka.RandomSubSpace_REPTree(4)_P0.5
weka.RandomSubSpace_REPTree(4)_S1
weka.RandomSubSpace_REPTree(4)_num-slots1
weka.RandomSubSpace_REPTree(4)_I80
weka.RandomSubSpace_REPTree(4)_Wweka.classifiers.trees.REPTree

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
0.9801
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
F measure
0.9376
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Kappa
0.8688
Cross-validation details (5 times 2-fold Crossvalidation)
KB relative information score
16413.0704
Cross-validation details (5 times 2-fold Crossvalidation)
Mean absolute error
0.1552
Cross-validation details (5 times 2-fold Crossvalidation)
Mean prior absolute error
0.4776
Cross-validation details (5 times 2-fold Crossvalidation)
Number of instances
23005
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.9382
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Predictive accuracy
0.9379
Cross-validation details (5 times 2-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (5 times 2-fold Crossvalidation)
Recall
0.9379
Per class
Cross-validation details (5 times 2-fold Crossvalidation)
Relative absolute error
0.3251
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (5 times 2-fold Crossvalidation)
Root mean squared error
0.232
Cross-validation details (5 times 2-fold Crossvalidation)
Root relative squared error
0.4748
Cross-validation details (5 times 2-fold Crossvalidation)
SciMark benchmark
909.1698
UserCPU time millis
9070
Cross-validation details (5 times 2-fold Crossvalidation)
UserCPU time millis testing
260
Cross-validation details (5 times 2-fold Crossvalidation)
UserCPU time millis training
8810
Cross-validation details (5 times 2-fold Crossvalidation)