Intellectual property big data-based intelligence investigation method and system, and storage medium

Abstract

The invention provides an intellectual property big data-based information investigation method and system, and a storage medium. According to the information investigation method, the association entity relationship is mined by means of big data, and the entity relationship is expanded, verified and enhanced by utilizing semantic reasoning and transfer reasoning theories, so that the accuracy andthe possible probability of the entity relationship are enhanced. Through multiple association relationships from multiple dimensions, including adding industry labels and technical field labels to enterprises, comprehensive and accurate portraits are established for the enterprises. The extension level of the entity relationship can be more than one level and can reach ten levels at most, so that a ten-level relationship circle of the entity is constructed according to the relationship closeness. Therefore, the intelligence investigation system can perform multi-level visual relationship network display and support multi-level screening, and intelligence investigation personnel can insight enterprise social network panorama in a panoramic manner by using the system so as to improve the value insight capability and the risk identification capability of the enterprise social network panorama.

Description

technical field [0001] The invention belongs to the technical field of the Internet, and in particular relates to an intelligence investigation method, system and storage medium based on intellectual property big data. Background technique [0002] In the current information age, a huge amount of information data is generated every day. For enterprises, the data dimensions are extremely rich, such as industrial and commercial data, personnel data, business data, technological innovation data, etc., how to sort out the complicated data It takes a lot of manpower and material resources to produce valuable information, so as to truly and accurately portray the corporate portrait, gain insight into the technological innovation strength of the company, and identify the investment value of the company. When traditional investors screen projects, most of them rely on manual work. They can only look at 200 projects a year. After complex evaluation and calculation, only a few project...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: the traditional intellectual property intelligence information investigation method is limited by technology, the amount of investigation data is small and the dimension is relatively single. In the face of the above-mentioned complex information, the traditional method cannot quickly clarify the entity relationship in the enterprise relationship network, and the insight is weak. In the face of false information, the ability to distinguish the true from the false is insufficient, and it is unable to fully, clearly and accurately reflect the real situation of the enterprise

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