Run
124556

Run 124556

Task 273 (Supervised Classification) spambase Uploaded 24-12-2014 by Joaquin Vanschoren
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Flow

weka.AdaBoostM1_LWL_DecisionStump(2)Yoav Freund, Robert E. Schapire: Experiments with a new boosting algorithm. In: Thirteenth International Conference on Machine Learning, San Francisco, 148-156, 1996.
weka.AdaBoostM1_LWL_DecisionStump(2)_I10
weka.AdaBoostM1_LWL_DecisionStump(2)_P100
weka.AdaBoostM1_LWL_DecisionStump(2)_S1
weka.AdaBoostM1_LWL_DecisionStump(2)_Wweka.classifiers.lazy.LWL
weka.LWL_DecisionStump(2)_Atrue
weka.LWL_DecisionStump(2)_K-1
weka.LWL_DecisionStump(2)_U0
weka.LWL_DecisionStump(2)_Wweka.classifiers.trees.DecisionStump

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
0.9533
Per class
Cross-validation details (33% Holdout set)
Build CPU time
2066.478
Cross-validation details (33% Holdout set)
Build memory
52313520
Cross-validation details (33% Holdout set)
F measure
0.8938
Per class
Cross-validation details (33% Holdout set)
Kappa
0.7762
Cross-validation details (33% Holdout set)
KB relative information score
1038.9807
Cross-validation details (33% Holdout set)
Mean absolute error
0.1576
Cross-validation details (33% Holdout set)
Mean prior absolute error
0.4764
Cross-validation details (33% Holdout set)
Number of instances
1518
Per class
Cross-validation details (33% Holdout set)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.8937
Per class
Cross-validation details (33% Holdout set)
Predictive accuracy
0.8939
Cross-validation details (33% Holdout set)
Prior entropy
0.9674
Cross-validation details (33% Holdout set)
Recall
0.8939
Per class
Cross-validation details (33% Holdout set)
Relative absolute error
0.3307
Cross-validation details (33% Holdout set)
Root mean prior squared error
0.4875
Cross-validation details (33% Holdout set)
Root mean squared error
0.2801
Cross-validation details (33% Holdout set)
Root relative squared error
0.5747
Cross-validation details (33% Holdout set)
SciMark benchmark
943.7751