Run
10858

Run 10858

Task 20 (Supervised Classification) mfeat-pixel Uploaded 22-05-2014 by Joaquin Vanschoren
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Flow

weka.J48(1)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(1)_C0.5
weka.J48(1)_M2

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
0.9083
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.7827
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.7572
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1553.5262
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0477
Cross-validation details (10-fold Crossvalidation)
Mean prior absolute error
0.18
Cross-validation details (10-fold Crossvalidation)
Number of instances
2000
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
0.7854
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7815
Cross-validation details (10-fold Crossvalidation)
Prior entropy
3.3219
Cross-validation details (10-fold Crossvalidation)
Recall
0.7815
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.265
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1904
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6347
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
909.2818[550.40728600235831015.7907504114269485.1973770046736913.39376464446721581.6199252301437]