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Information search method and device, server and storage medium

A technology of information search and search sentences, which is applied in the Internet field, can solve problems such as scattered search results, low accuracy of information search, and insufficient correlation of search sentences, and achieve the effect of improving accuracy

Pending Publication Date: 2022-01-11
BEIJING SANKUAI ONLINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the case of many identified entity words, the search results determined according to the above scheme are relatively scattered, that is, the correlation with the search sentence is not close enough, so the accuracy of the determined search results is not high, that is, the information Search accuracy is not high

Method used

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  • Information search method and device, server and storage medium
  • Information search method and device, server and storage medium
  • Information search method and device, server and storage medium

Examples

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Embodiment Construction

[0084] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0085] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present discl...

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PUM

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Abstract

The invention discloses an information search method and device, a server and a storage medium, and belongs to the technical field of Internet. The method comprises: determining multiple entity word segments corresponding to a search statement, wherein at least one entity word segment in the multiple entity word segments comprises multiple entity words, and the entity words are entity words in the search statement; for each entity word segment, determining a target scene tag associated with the entity word segment to obtain a plurality of target scene tags, each target scene tag being linked with a search result; determining a first correlation parameter between each entity word segment and a target scene tag associated with the entity word segment; and based on the first correlation parameter corresponding to each target scene label, determining a target search result from a plurality of search results, and sending the target search result to a terminal. According to the scheme, the information search accuracy is improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of the Internet, and in particular to an information search method, device, server, and storage medium. Background technique [0002] At present, users search for life services online through terminals, so as to perform business processing based on the searched information, such as ordering tickets, meals, or cars. Among them, the user inputs a search sentence through the terminal, the terminal sends the search sentence to the server, the server processes the search sentence, obtains the search result, and sends the search result to the terminal, so that the user checks the search result through the terminal, and performs subsequent business processing according to the search result . [0003] In related technologies, during the information search process, the server performs entity recognition on the search sentence input by the user to obtain entity words, then expands the enti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/953G06F16/36G06F16/955
CPCG06F16/953G06F16/9562G06F16/367
Inventor 陈骐林自展彦虹羽郑刚沈亮
Owner BEIJING SANKUAI ONLINE TECH CO LTD
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