29. The computer program product of claim 26 , wherein the attributes related to the method of access include at least one of a network type used to access the document, a Web site from which the document was accessed, an electronic correspondence to which the document was associated, a time of day the document was accessed, a referrer who directed a user to the document, and a document category used by a repository storing the document to describe the document.
26. A computer program product with instructions recorded on a non-transitory computer readable storage medium, which, when executed by a processor, cause the processor to carry out a method for classifying an electronic document, the computer program product comprising: instructions for analyzing, with a computing device, author-generated classification information regarding a document and assigning a set of first taxonomic nouns to characterize the document based upon the author-generated classification information; instructions for examining, with a computing device, a user-generated tag from a client computer characterizing a portion of the document and assigning a set of second taxonomic nouns to characterize the document based upon the user-generated tag characterization; instructions for identifying, with a computing device, a method of access through which the document has been accessed from a content provider and assigning at set of third taxonomic nouns to characterize the document based upon the method of access; instructions for evaluating, with a computing device, attributes related to the method of access and assigning a set of fourth taxonomic nouns to characterize the document based upon the attributes related to the method of access; instructions for processing, with a computing device, the document to extract a set of fifth taxonomic nouns to characterize the document based upon a predetermined pattern rule; instructions for aggregating, with a computing device, the taxonomic nouns to determine at least one term vector that represents the document; and instructions for categorizing, with a computing device, the document based upon the taxonomic nouns, the author-generated classification information, and at least one of the term vectors.