In the WEKA GUI, right-click on a run in the output list window and select ‘Save model’. Press Start button and you will see the results of cross-validation (10 folds). -t iris.arff -timeLimit 15 -no-cv 2.3 Saving and Loading Models Once Auto-WEKA has been run, you can save the trained model to get pre-dictions on test data. You can choose J48 that is a binary classification decision tree. Switch to Classify and select the Choose button to select the classifier. Select the Edit button to view the original data: > weka-3-8-4/data/ > Open, and load weather data. In order to make sure that the downloaded Weka can work normally, you can choose to load the weather data built in Weka and use the decision tree for simple classification, and try to see if Weka cna successfully classify. In here, I select the Linux system version, unzip it and use the following command to execute. So you just need to go the the following link and select the OS you used: Weka is an open source software and it can executed on Windows, Mac OS and Linux system.
Users can select the data they want for processing (for example, classification) without writing any code.
I heard that Weka is also the name of the bird on the icon.Ĭompared with most tools used in the field of data exploration and machine learning, Weka has a graphical interface. The four characters Weka are also " Waikato Environment for Knowledge Analysis" abbreviation. It is a tool developed by Waikato University in New Zealand using Java.
Weka download for windows 10 how to#
The first section is how to install the Weka tool, and the second section is to test whether the Weka I installed can work normally.Īs mentioned above, Weka is a software that convers data mining, machine learning and other fields. This article is divided into two subsections. In the past I have no any experience of Weka, but in the meeting of fate, I came into contact with Weka that a tool suitable for data mining and machine learning, so I simply recorded how to install it here.
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