Create Rules

After filtering text, you can use the Text Rule Builder node to create rules. Perform the following steps to use a Text Rule Builder node in the analysis:

Select the Text Mining tab on the node toolbar and drag a Text Rule Builder node into the diagram workspace.
Connect the Text Filter — CST node to the Text Rule Builder node.
Right-click the Text Rule Builder node in the diagram workspace, and select Run. Click Yes in the Confirmation dialog box.
Click Results in the Run Status dialog box when the node has finished running.
Select the Rules Obtained window.

In the second column above, the True Positive (the first number) is the number of documents that were correctly assigned to the rule. The Total (the second number) is the total positive.

In the third column above, the Remaining Positive (the first number) is the total number of remaining documents in the category. The Total (the second number) is the total number of documents remaining.

For more information about the Rules Obtained window or the Text Rule Builder node, see The Text Rule Builder Node, and the SAS Text Miner Help.
Close the Results window.