8. The method of claim 1 further comprising displaying information regarding the text item in a visualization using the analysis of the first and second representations.
8. The method of claim 1 further comprising displaying information regarding the text item in a visualization using the analysis of the first and second representations. 9. The method of claim 8 further comprising accessing user input, generating a third representation of the text item responsive to the user input, and displaying information regarding the text item in another visualization using the third representation.