11. The non-transitory computer storage medium of claim 8 , wherein the operations further comprise: obtaining ranking information associated with the second search results; and obtaining second popularity scores associated with the second search results, wherein a second popularity score reflects the popularity of a search result in connection with the revised search query.
12. The non-transitory computer storage medium of claim 11 , wherein obtaining ranking information associated with the second search results comprises obtaining a rank for each of the second search results, wherein the rank indicates a display order of a search result with respect to the second search results.