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Expert industry analysis method and device, equipment and storage medium

An expert and industry technology, applied in the field of expert industry analysis methods, devices, equipment and storage media, can solve problems such as misclassification, large manpower, material resources, and misjudgment, so as to reduce labor costs and time costs, The effect of improving classification accuracy and reducing loss

Pending Publication Date: 2021-03-02
深圳赛安特技术服务有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As for the classification of expert industry, a special person judges the industry category corresponding to the expert (such as: project cost, equipment power supply) through the expert's personal history, scientific research projects, published papers, academic awards and other information; and the expert industry is classified by a special person Or analysis, there may be misjudgment or inaccuracy due to the subjectivity of its specialists
[0004] For the industry classification of experts, due to the strong subjectivity of manual classification, and the fact that the classification personnel have different understandings of the national economic industry classification standards themselves, misclassification is prone to occur, and the efficiency of manual classification is low, which requires a large cost The human, material and financial resources will bring huge interference to the actual application; and the same expert may correspond to different industry categories or can be divided into multiple industry classifications, manual judgment may cause errors and omissions, and the accuracy rate is not high; It is difficult to judge and analyze the emerging industries of experts, and it is impossible to predict and analyze the emerging industries that may appear in the future of experts

Method used

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  • Expert industry analysis method and device, equipment and storage medium
  • Expert industry analysis method and device, equipment and storage medium
  • Expert industry analysis method and device, equipment and storage medium

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Embodiment Construction

[0054] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0055]One of the core concepts of the embodiments of the present invention is to obtain expert information, wherein the expert information includes at least character information, scientific research project information, paper information, and academic award information; The prediction model predicts the industry category; the text information is obtained in the expert information and the BiLSTM-CRF model is used for named entity recognition; after the expert information is preprocessed, the emerging industry is judged through the pre-built word vector model; through the Industry category prediction, named entity recognition, and emerging industry judgment generate expert industry analysis corresponding to the expert information; r...

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Abstract

The invention relates to artificial intelligence, and provides an expert industry analysis method and device, equipment and a storage medium, and the method comprises the steps: obtaining expert information; performing industry category prediction on the expert information through a pre-constructed multi-label multivariate classification prediction model; obtaining text information from the expertinformation, and carrying out named entity recognition through a BiLSTM-CRF model; preprocessing the expert information and then carrying out emerging industry judgment through a pre-constructed wordvector model; generating expert industry analysis corresponding to the expert information through the industry category prediction, the entity name identification and the emerging industry judgment.The method and device reduces the manpower cost and time cost, improves the classification accuracy of industry categories through intelligent recognition, reduces the loss caused by manual missed andmissed judgment, and achieves the analysis and prediction of the historical industry categories, all industry categories and emerging industries of experts. In addition, the invention also relates toa blockchain technology, and expert information can be stored in the blockchain.

Description

technical field [0001] The present invention relates to artificial intelligence, in particular to an expert industry analysis method, device, equipment and storage medium. Background technique [0002] Industry classification refers to the detailed division of the organizational structure system of business units or individuals engaged in the production of the same nature in the national economy or other economic societies, such as forestry, automobile industry, banking industry, etc. Industry classification can explain the development stage of the industry itself and its position in the national economy. Explain the development stage of the industry itself and its position in the national economy, analyze various factors affecting the development of the industry and judge the impact on the industry, predict and guide the future development trend of the industry, judge the investment value of the industry, and reveal the direction of the industry , to provide investment dec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06F40/295G06N3/04G06N3/08G06Q50/26
CPCG06Q10/04G06F40/295G06N3/08G06Q50/26G06N3/045
Inventor 杨婉琪
Owner 深圳赛安特技术服务有限公司
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