Assigning document identification
US9411889B2 Patents
Document identification tags are assigned to documents to be added to a collection of documents. Based on query-indepen dent information about a new document, a document identi fication tag is assigned to the new document. The document identification tag so assigned is used in the indexing of the new document. When a list of document identification tags are produced by an index in response to a query, the list is approximately ordered with respect to a measure of query independent relevance. In some embodiments, the measure of query-independent relevance is related to the connectivity matrix o
3 claims. 136,381 characters of text.