Determining the depths of words and documents

摘要

In one embodiment, determining a document depth includes accessing a record that describes documents. The record records affinities associated with the documents. A document depth for a document is determined from the affinities. A document depth analysis may be performed using the document depth. In one embodiment, determining a word depth includes accessing a record that describes the affinities of words. A word depth is determined for a word from the affinities.