two-track

샘플파일: C:\Program Files\Weka-3-8-5\data\iris.arff KnowledgeFlow Result === Evaluation result === Scheme: J48 Options: -C 0.25 -M 2 Relation: iris === Summary === Correctly Classified Instances 49 96.0784 % Incorrectly Classified Instances 2 3.9216 % Kappa statistic 0.9408 Mean absolute error 0.0396 Root mean squared error 0.1579 Relative absolute error 8.8979 % Root relative squared error 33.4091..

https://waikato.github.io/weka-wiki/downloading_weka/#snapshots Downloading and installing Weka - Weka Wiki There are two versions of Weka: Weka 3.8 is the latest stable version and Weka 3.9 is the development version. New releases of these two versions are normally made once or twice a year. For the bleeding edge, it is also possible to download nightly snapsho waikato.github.io