KDDTrain+.ARFF
KDDTrain+.TXT
KDDTrain+_20Percent.ARFF
KDDTrain+_20Percent.TXT
KDDTest+.ARFF
KDDTest+.TXT
KDDTest-21.ARFF
KDDTest-21.TXT
  • It does not include redundant records in the train set, so the classifiers will not be biased towards more frequent records.

  • There is no duplicate records in the proposed test sets; therefore, the performance of the learners are not biased by the methods which have better detection rates on the frequent records.

  • The number of selected records from each difficultylevel group is inversely proportional to the percentage of records in the original KDD data set. As a result, the classification rates of distinct machine learning methods vary in a wider range, which makes it more efficient to have an accurate evaluation of different learning techniques.

  • The number of records in the train and test sets are reasonable, which makes it affordable to run the experiments on the complete set without the need to randomly select a small portion. Consequently, evaluation results of different research works will be consistent and comparable.

The distribution of #successfulPrediction values for the
                                KDD train set records The distribution of #successfulPrediction values for the
                                KDD test set records