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Information retrieval method and apparatus, computer device and storage medium

A technology for information retrieval and target problems, applied in the computer field, can solve problems such as low efficiency and accuracy of information retrieval, seldom being able to directly give user answers, and narrowing the scope of user search, so as to reduce the scope of screening, improve efficiency, and improve The effect of accuracy

Inactive Publication Date: 2018-08-24
深圳市阿西莫夫科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the basis of their query is keywords, not the natural language we commonly use, search engines only narrow the scope of users' search, but seldom directly give the answers users want. answer, making the efficiency and accuracy of information retrieval not high

Method used

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  • Information retrieval method and apparatus, computer device and storage medium
  • Information retrieval method and apparatus, computer device and storage medium
  • Information retrieval method and apparatus, computer device and storage medium

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Embodiment Construction

[0054] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0055] The information retrieval method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. Wherein, the terminal 102 may be at least one of a personal computer, a notebook computer, a smart phone, a tablet computer or a portable wearable device, but is not limited thereto. The server 104 may be an independent physical server, or a server cluster composed of multiple physical servers.

[0056]When the user needs to perform information retriev...

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Abstract

The invention relates to an information retrieval method and apparatus, a computer device and a storage medium. The method comprises the steps of obtaining a target problem; obtaining preset retrievalpaths and calling sequences corresponding to the retrieval paths; according to the calling sequences, obtaining the retrieval path of the first sequence, and retrieving the target problem by utilizing the obtained retrieval path to obtain a temporary information library, wherein the temporary information library comprises multiple information pairs, and the information pairs comprise retrieval results; calculating the similarity between the retrieval results in the information pairs and the target problem; detecting whether the information pair meeting a condition that the similarity betweenthe information pair and the target problem reaches a threshold exists or not; if not, obtaining the retrieval path of the next sequence according to the calling sequences, and returning to the step of retrieving the target problem by utilizing the obtained retrieval path; and if yes, extracting the retrieval result with the similarity reaching the threshold to serve as a target result, and displaying the target result. By adopting the method, the information retrieval efficiency and accuracy can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to an information retrieval method, device, computer equipment and storage medium. Background technique [0002] Usually, using a traditional search engine, we can browse and retrieve the information we need from the Internet, which brings great convenience to our life. However, because the basis of their queries is keywords, not the natural language we commonly use, search engines only narrow the scope of users' search, but seldom directly give the answers users want. The answer makes the efficiency and accuracy of information retrieval not high. Contents of the invention [0003] Based on this, it is necessary to provide an information retrieval method, device, computer equipment and storage medium capable of improving the efficiency and accuracy of information retrieval for the above technical problems. [0004] An information retrieval method, the method comprisi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06K9/62
CPCG06F16/3329G06F16/334G06F16/951G06F18/22
Inventor 康平陆杨新宇陈钦明
Owner 深圳市阿西莫夫科技有限公司
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