Datasets: http://stp.lingfil.uu.se/~santinim/ml/2015/datasets 1. Start Weka. Launch the explorer window and select the “Preprocess” tab. Open the iris dataset. Select the Classify tab. Under Classifier, select J48. What main parameters can be specified for the classifier? 2. Under Test options, select Crossvalidation and under More options, check Output predictions. Click Start to start training the model. You should see a stream of output appear in the window named Classifier output. What do each of the following sections tell you about the model? a. Predictions on … b. Summary c. Detailed accuracy by class d. Confusion matrix 3. Go to the graphical representation of the decision tree. It can be displayed graphically in a pop-up tree visualizer (Right-click on the item in the Result list.
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.Read more
Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.Read more
Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.Read more
Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.Read more
By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.Read more