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Semantic similarity-based industry type recommendation method and device, equipment and medium

A technology of semantic similarity and recommendation method, which is applied in the field of industry type recommendation based on semantic similarity, can solve the problem of low security, reduce the difficulty of identification, and improve the effect of monitoring efficiency

Active Publication Date: 2021-08-13
CHINA PING AN PROPERTY INSURANCE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide an industry type recommendation method, device, equipment and medium based on semantic similarity for the problem of low security after the software system goes online

Method used

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  • Semantic similarity-based industry type recommendation method and device, equipment and medium
  • Semantic similarity-based industry type recommendation method and device, equipment and medium
  • Semantic similarity-based industry type recommendation method and device, equipment and medium

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention 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 invention, not to limit the present invention.

[0025] It can be understood that the terms "first", "second" and the like used in this application may be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element.

[0026] figure 1 An implementation environment diagram for the industry type recommendation method based on semantic similarity provided in an embodiment, such as figure 1 As shown, in this implementation environment, a device 110 and a client 120 are included.

[0027]The device 110 may be a server device, such as a device f...

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Abstract

The invention discloses a semantic similarity-based industry type recommendation method and a device, equipment and a medium, and the method comprises the steps: generating an enterprise operation description text and a plurality of industry type description texts corresponding to a target enterprise based on a target enterprise name when the target enterprise name is received; preprocessing the enterprise operation description text to obtain a first keyword set, and preprocessing the plurality of industry type description texts to obtain a plurality of second keyword sets; calculating semantic similarity between the first keyword set and each second keyword set, and generating a semantic similarity set; wherein the semantic similarity is obtained on the basis of a pre-trained Word2Vec language model; and recommending an industry type corresponding to the target enterprise name based on the semantic similarity set. According to the invention, the identification difficulty of the industry type to which the enterprise belongs can be reduced, and the monitoring efficiency of the supervision department is improved.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence, in particular to an industry type recommendation method, device, equipment and medium based on semantic similarity. Background technique [0002] With the continuous acceleration of the social modernization process in recent years, the number of domestic enterprises is showing a growing trend. At present, the classification standards of various industries of enterprises have been formulated. Since the current enterprises may provide multiple business lines, according to the established industry standards, it may be found that one enterprise corresponds to multiple sub-industries. With the continuous development of information technology, regulatory authorities are increasingly eager to quickly identify the current core industry types of target companies. [0003] In the existing technical solution, when it is necessary to identify the industry type of a certain enterprise...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F40/30G06F40/289G06F16/9535G06F16/951G06K9/62
CPCG06F40/30G06F40/289G06F16/9535G06F16/951G06F18/22
Inventor 旷雄郑越黄俊斌梁智豪任伯阳
Owner CHINA PING AN PROPERTY INSURANCE CO LTD
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