8. The computer-implemented method for classifying an electronic document of claim 1 , wherein categorizing the electronic document based upon the at least one term vector includes processing the at least one term vector to derive a topic set.
12. The computer-implemented method for classifying an electronic document of claim 8 , wherein categorizing the electronic document based upon the at least one term vector further includes executing a co-occurrence analysis to identify and cluster related taxonomic nouns to create a taxonomic noun cluster.