Pre-Grant Publication Number: 20100241647
Filing Date: March 23, 2009Priority Date: March 23, 2008
Inventors: Alexandros Ntoulas, Heasoo Hwang, Lise C. Getoor, Stelios Paparizos, Hady Wirawan Lauw
Assignee(s): Microsoft Corporation
Current U.S. Classification: 707
View Prior Art for Claim 00004
The method of Claim 1 further comprising, extracting the data from the query log, including processing information in the query log into a query click graph, and maintaining the query click graph as at least part of the data extra obtained from the query log.