How do I create a.arff file from word file? Update Cancel. Vijay Goutam Sharma. How can I create an Arff file Arff from a text file to open it in Weka? How can I create a.RAR file? How do I convert word file into excel file? How do I create a new text file from a Java file? Nov 21, 2017 - 2 Answers. Save your.xls file in.csv format. Open the Weka GUI Chooser and then click on the tools button in the top menu bar. Click on the Arffviwer. Choose file types to be loaded like, *.csv, *.data. Open *.csv file to view the data and values. Name the file with the.arff extension. Save the file.
Can't open a.arff file? If you want to open a.arff file on your computer, you just need to have the appropriate program installed. If the.arff association isn't set correctly, you may receive the following error message: Windows can't open this file: File: example.arff To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer. To change file associations:. Right-click a file with the extension whose association you want to change, and then click Open With.
In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want. Select the Always use the selected program to open this kind of file check box.