2. The method of claim 1 , wherein automatically presenting at least one recommended knowledge category further includes: reading text of the document; retrieving the stored plurality of predetermined knowledge categories; associating the text of the document with the plurality of predetermined knowledge categories; and recommending at least one of the predetermined plurality of knowledge categories as the at least one recommended knowledge category when, association of the text of the document with the at least one recommended knowledge category exceeds a predetermined threshold.
2. The method of claim 1 , wherein automatically presenting at least one recommended knowledge category further includes: reading text of the document; retrieving the stored plurality of predetermined knowledge categories; associating the text of the document with the plurality of predetermined knowledge categories; and recommending at least one of the predetermined plurality of knowledge categories as the at least one recommended knowledge category when, association of the text of the document with the at least one recommended knowledge category exceeds a predetermined threshold. 3. The method of claim 2 , wherein the text of the document is associated with the at least one recommended knowledge category when a numerical value for the association exceeds a predetermined probability that the at least one recommended knowledge category applies to the document.