Patent ID: 9405834
Filing Date: 2016-08-02
CPC Classification: G06F

Claim Text:
1. A computer-implemented method for identifying related search queries, performed on a server having at least one processor and memory storing at least one program for execution by the at least one processor to perform the method, comprising: receiving a search query from a user; identifying a set of ranked search results satisfying the search query; identifying, using historical search query data, at least one last related search query in at least one chain of related search queries that is related to the search query and that includes at least one search result that was selected by users who issued the search query, wherein the identifying includes querying a query database to identify the at least one last related search query in the at least one chain of related search queries that are related to the search query, returning the set of ranked search results and the at least one last related search query to the user.