13. The non-transitory computer-readable medium of claim 12 , wherein the reclassification engine further comprises: code that organizes a plurality of terms in the document into a number of language groups, each of the language groups being defined by a characteristic of a native language of the document, wherein at least one of the terms is considered to be a putative index; code that searches indices associated with the ground truth documents for occurrences of the putative index; and code that reclassifies the document as belonging to a classification that includes at least one ground truth document that having at least one occurrence of the putative index.
13. The non-transitory computer-readable medium of claim 12 , wherein the reclassification engine further comprises: code that organizes a plurality of terms in the document into a number of language groups, each of the language groups being defined by a characteristic of a native language of the document, wherein at least one of the terms is considered to be a putative index; code that searches indices associated with the ground truth documents for occurrences of the putative index; and code that reclassifies the document as belonging to a classification that includes at least one ground truth document that having at least one occurrence of the putative index. 14. The non-transitory computer-readable medium of claim 13 , wherein at least one of language groups is defined by capitalization of the terms.