The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 05, 2016
Filed:
Apr. 22, 2013
Estsoft Corp., Seoul, KR;
Kun-Young Son, Seoul, KR;
ESTsoft Corp., , KR;
Abstract
A system for extracting analogous queries is disclosed. The system includes a search query extracting module, a query pair extracting module, and an analogous query extracting module. The search query extracting module creates a per-user search query DB by reading search queries inputted by users from a search log DB that contains user device identifiers, search queries inputted from user devices, and information about time when the users request a search. The query pair extracting module creates a per-user query pair DB by extracting, from the per-user search query DB, permutations of different two search queries among search queries inputted by a specific user. The analogous query extracting module reads query pairs having a specific query in the per-user query pair DB, and creates analogous queries by extracting counterparts of a specific query from the query pairs. The analogous queries are provided in response to a search request for a specific query from the user device.