Method and device for building patent knowledge base, computer equipment and storage medium

A technology for constructing a method and a knowledge base, which is applied in the field of devices, computer equipment and storage media, and the construction method of a patent knowledge base, and can solve problems such as uncommon words, inability to obtain patent information, and huge space

Active Publication Date: 2018-11-06
ZFUSION TECH CO LTD XIAMEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] However, there are a large number of patent documents, the length is huge, technical and legal terms coexist, and the words are uncommon. The existing methods for extracting keywords are still unable to extract highly generalized and effective patent information from massive patent documents.

Method used

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  • Method and device for building patent knowledge base, computer equipment and storage medium
  • Method and device for building patent knowledge base, computer equipment and storage medium
  • Method and device for building patent knowledge base, computer equipment and storage medium

Examples

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Embodiment Construction

[0109] 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.

[0110] The construction method of the patent knowledge base provided by this application can be applied to such as figure 1 shown in the application environment. Among them, the patent knowledge base construction server 102 communicates with various supply servers 104 that provide patent resource data through the network. Among them, the patent knowledge base construction server 102 and various supply servers 104 can be implemented by independent servers or server clusters composed of multiple servers.

[0111] In one embodiment, such as figure 2 As shown, a method for...

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PUM

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Abstract

The application relates to a method and a device for building a patent knowledge base, computer equipment and a storage medium. The method comprises the steps of: acquiring patent resource data; analyzing the patent resource data to obtain explicit information and implicit information, wherein the explicit information comprises attribute information of each entity in a preset entity set, and the implicit information comprises entity relationships of technical components; and performing fusion processing on the implicit information, and building a patent knowledge base according to the explicitinformation and the implicit information subjected to the fusion processing. Through adoption of the method of the invention, massive patent data can be efficiently analyzed, so as to extract effective and abundant patent information.

Description

technical field [0001] The present application relates to the technical field of data processing, in particular to a construction method, device, computer equipment and storage medium of a patent knowledge base. Background technique [0002] With the rapid development of science and technology in different fields, patent protection and application have constituted an important part of economic activities. More and more enterprises and research institutions protect their core technologies through patent layout, management and application. [0003] In the information society, making full and effective use of various information resources is a prerequisite for scientific research and decision-making. Patent documents are the largest source of technical information in the world today. According to statistics from the Organization for Economic Cooperation and Development (OECD), patent documents contain more than 80% of scientific and technological knowledge, while most of this ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F17/27G06N3/04
CPCG06F2216/11G06F40/216G06F40/295G06N3/045G06F40/30G06F40/284G06Q50/184G06Q10/10G06N5/022G06N3/08G06N3/044G06F16/21
Inventor 李磊张龙晖
Owner ZFUSION TECH CO LTD XIAMEN
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