I have some text processing to do, and i am trying to replace all numbers with the word NUMBER. I used operator replace token, but i only sucsseded to replace each figure with that word, not the whole number. For example, 67 is replaced with NUMBERNUMBER, and i want it to ne NUMBER. How to do that?
You could transform your document into an Example Set first and use the regular "Replace" operator. Here you can specify a regular expression like "\d+" (without quotes) and replace this with NUMBER. Then you transform this back into a document. This should do the trick...
Hope that helps,
How to load processes in XML from the forum into RapidMiner: Read this!