Retrieval method and device for policy text, storage medium and electronic device

A policy and text technology, applied in the field of data processing, can solve the problem of low relevance of search keywords, and achieve the effect of improving relevance

Active Publication Date: 2019-12-03
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a retrieval method and device, a storage medium, and an electronic device for policy texts, so as to at least solve the problem in the prior art that the retrieval methods for policy texts have low correlation with search keywords

Method used

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  • Retrieval method and device for policy text, storage medium and electronic device
  • Retrieval method and device for policy text, storage medium and electronic device
  • Retrieval method and device for policy text, storage medium and electronic device

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Experimental program
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Embodiment 1

[0023] This embodiment provides a retrieval method for policy text, which can be applied to the client side, where the client can be running in a mobile terminal, a handheld terminal or a similar computing device. Running on different computing devices is only a difference in the execution subject of the solution, and those skilled in the art can foresee that running on different computing devices can produce the same technical effect.

[0024] The retrieval method for policy texts provided in this embodiment classifies policy texts and utilizes the subject type of policy texts as retrieval labels. When searching, the user uses the labels selected by the user based on the exact matching algorithm and the non-exact matching algorithm respectively. Match the corresponding tags in the policy text, and count the evaluation value of each tag, and arrange and display the retrieval results based on the sum of the evaluation values ​​of all tags for each policy text, thus solving the p...

Embodiment 2

[0077] In this embodiment, a retrieval device for policy text is also provided, which is used to implement the above-mentioned embodiment 1 and its preferred implementation mode. For terms or implementation methods not described in detail in this embodiment, please refer to the embodiment 1, those that have already been explained will not be repeated here.

[0078] The term "module" as used below is a combination of software and / or hardware that can realize a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementation in hardware, or a combination of software and hardware is also conceivable.

[0079] figure 2 is a schematic diagram of a policy text retrieval device according to an embodiment of the present invention, such as figure 2 As shown, the device includes: a crawling module 10 , a determination module 20 , an update module 30 , a display module 40 , an acquisition module 50 , a matching...

Embodiment 3

[0090] An embodiment of the present invention also provides a storage medium, in which a computer program is stored, wherein the computer program is set to execute the steps in any one of the above method embodiments when running.

[0091] Optionally, in this embodiment, the above-mentioned storage medium may include but not limited to: U disk, read-only memory (Read-Only Memory, ROM for short), random access memory (Random Access Memory, RAM for short), Various media that can store computer programs, such as removable hard disks, magnetic disks, or optical disks.

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Abstract

The invention provides a policy text retrieval method and device, a storage medium and an electronic device. According to the method, policy texts are classified; the theme type of the policy text isused as a retrieval label; when the user performs retrieval, corresponding tags are matched in the policy text based on a complete matching algorithm and a non-complete matching algorithm through thetags selected by the user, and an evaluation value of each label is counted; the retrieval results are arranged and displayed on the basis of the sum of the evaluation values of each policy text for all the tags, so that the problem that the relevancy between the retrieval mode for the policy text and the search keywords is low in the prior art is solved, and the technical effect of improving therelevancy between the retrieval results and the search words is achieved.

Description

technical field [0001] The present invention relates to the field of data processing, in particular to a policy text retrieval method and device, a storage medium, and an electronic device. Background technique [0002] The current policy information text is relatively cumbersome, and it is necessary to classify the topics based on the text information, and label each policy text with the relevant topic type in advance to achieve the effect of convenient and fast retrieval. However, when the current retrieval method matches the keywords entered by the user, the sorting method for the matching results is relatively complicated and requires a lot of computing power. , it will lead to the situation that if the policy text contains a certain keyword incompletely, even if the policy text has a high correlation with the keyword that the user needs to search, its ranking is still low. [0003] Aiming at the above-mentioned problems existing in related technologies, no effective so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/951G06F16/35G06F16/33G06F16/338G06F17/27
CPCG06F16/951G06F16/35G06F16/334G06F16/338Y02D10/00
Inventor 吴壮伟
Owner PING AN TECH (SHENZHEN) CO LTD
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