5. The system of claim 1 , wherein the second program module removes stop words from the short passage using a stop word filtering algorithm, the stop words being predefined.
5. The system of claim 1 , wherein the second program module removes stop words from the short passage using a stop word filtering algorithm, the stop words being predefined. 6. The system of claim 5 : wherein the second program module is configured to detect whether the word with the user ID is present in the word count record; and wherein, if the word with the user ID is not present in the word count record: the second program module is further configured to create a new word count record comprising the word and the user ID; and the second program module is further configured to set a count value of the new word count record to one.