Run
12002

Run 12002

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)_C0.8
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
0.906
Per class
Cross-validation details (10-fold Crossvalidation)
F measure
0.781
Per class
Cross-validation details (10-fold Crossvalidation)
Kappa
0.755
Cross-validation details (10-fold Crossvalidation)
KB relative information score
1557.556
Cross-validation details (10-fold Crossvalidation)
Mean absolute error
0.0459
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
0.7842
Per class
Cross-validation details (10-fold Crossvalidation)
Predictive accuracy
0.7795
Cross-validation details (10-fold Crossvalidation)
Prior entropy
3.3219
Cross-validation details (10-fold Crossvalidation)
Recall
0.7795
Per class
Cross-validation details (10-fold Crossvalidation)
Relative absolute error
0.2549
Cross-validation details (10-fold Crossvalidation)
Root mean prior squared error
0.3
Cross-validation details (10-fold Crossvalidation)
Root mean squared error
0.1929
Cross-validation details (10-fold Crossvalidation)
Root relative squared error
0.6431
Cross-validation details (10-fold Crossvalidation)
SciMark benchmark
948.9142[572.06973624638441015.52310425331483.88543266528814913.07556704216551760.017229859821]