Invention Grant
- Patent Title: Searching method and searching apparatus based on neural network and search engine
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Application No.: US15625460Application Date: 2017-06-16
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Publication No.: US10762150B2Publication Date: 2020-09-01
- Inventor: Xinyu Wang , Di Jiang , Lei Shi , Chen Li , Meng Liao , Jingzhou He
- Applicant: Beijing Baidu Netcom Science And Technology Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
- Current Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Lathrop GPM LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@409eb29a
- Main IPC: G06F16/9535
- IPC: G06F16/9535 ; G06F16/248 ; G06F16/2457 ; G06N3/04 ; G06F7/08 ; G06N3/08

Abstract:
A searching method and a searching apparatus based on a neural network and a search engine are disclosed, the searching method including: acquiring a query and a pre-query input by a user; acquiring a plurality of search results according to the query; generating a target term vector representation according to the query, the pre-query and the plurality of search results based on an MLP; and forecasting the target term vector representation based on a semantic model of a deep neural network so as to acquire a plurality of s optimized search results corresponding to the query.
Public/Granted literature
- US20180150561A1 SEARCHING METHOD AND SEARCHING APPARATUS BASED ON NEURAL NETWORK AND SEARCH ENGINE Public/Granted day:2018-05-31
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