To install WEKA on your machine, visit WEKA’s official website and download the installation file. WEKA supports installation on Windows, Mac OS X and Linux. You just need to follow the instructions on this page to install WEKA for your OS.
The steps for installing on Mac are as follows −
- Download the Mac installation file.
- Double click on the downloaded weka-3-8-3-corretto-jvm.dmg file.
You will see the following screen on successful installation.
- Click on the weak-3-8-3-corretto-jvm icon to start Weka.
- Optionally you may start it from the command line −
java -jar weka.jar
The WEKA GUI Chooser application will start and you would see the following screen −
The GUI Chooser application allows you to run five different types of applications as listed here −
- Explorer
- Experimenter
- KnowledgeFlow
- Workbench
- Simple CLI
We will be using Explorer in this tutorial.