it’s known that WEKA crashes when the input dataset is too big. For this reason you have to run the algorithms from your terminal avoiding the GUI. Because the length of the commands is too big, I developed this script which takes as input the installation directory of WEKA, the directory of dataset and the output directory. Then a menu with available algorithms will appeared and you have to choose one. Finally when the algorithm has terminated the results is visible in the terminal.
Built and run
$ git clone https://github.com/sp1thas/WEKACMDs.git && cd WEKACMDs
$ python WekaCommands.py