14. A system according to claim 9 , further comprising: an assignment module to group the collection of documents into assignments.
9. A computer-implemented system for generating a reference set via seed documents, comprising: a document module to obtain a collection of documents; a seed identification module to identify one or more seed documents related to an issue for which a reference set of documents is needed; a seed selection module to select the seed documents from at least one of a current document set and a previously defined document set; a comparison module to compare the seed documents to the document collection and to identify those documents similar to the seed documents as reference set candidates; a size module to apply a size threshold to the reference set candidates; a reference set module to group the reference set candidates as a reference set when the size threshold is satisfied, wherein the reference set is reduced by identifying the reference set candidates that are closely related and common reference set candidates and by removing the closely related reference set candidates and the common reference set candidates; and a processor to execute the modules.