Run
8484

Run 8484

Task 43 (Supervised Classification) spambase Uploaded 22-05-2014 by Joaquin Vanschoren
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Flow

weka.NaiveBayesMultinomial(1)Andrew Mccallum, Kamal Nigam: A Comparison of Event Models for Naive Bayes Text Classification. In: AAAI-98 Workshop on 'Learning for Text Categorization', 1998.

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

19 Evaluation measures

Area under ROC curve
0.8434
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7909
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.5614
Cross-validation details (10-fold Crossvalidation)
KB relative information score
2568.4915
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.2071
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.4776
Cross-validation details (10-fold Crossvalidation)
Number of instances
4601
Per class
Cross-validation details (10-fold Crossvalidation)
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.7906
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7914
Cross-validation details (10-fold Crossvalidation)
Prior entropy
0.9674
Cross-validation details (10-fold Crossvalidation)
Recall
0.7914
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.4338
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.4886
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.4249
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.8696
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
948.245[567.78666173126961016.0585376856843483.6674820550281910.85475360997441762.8577294742872]