Knowledge graph construction method, device and equipment and computer readable storage medium
A technology of knowledge graph and construction method, applied in the fields of knowledge graph construction method, device, equipment and computer-readable storage medium, can solve the problems of low accuracy of knowledge graph, unclear connection, poor reusability of construction process, etc. The effect of reducing coupling, improving accuracy, improving reusability and applicability
Pending Publication Date: 2022-03-15
深圳市网联安瑞网络科技有限公司
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Problems solved by technology
However, the existing knowledge map construction methods have unclear connections between processes, poor reusability of the construction process, and low accuracy of the constructed knowledge map.
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0027] In this specification, adjectives such as first and second may only be used to distinguish one element or action from another without necessarily requiring or implying any actual such relationship or order. Reference to an element or component or step (etc.) should not be construed as being limited to only one of the element, component, or step, but may be one or more of the element, component, or step, etc., where the circumstances permit.
[0028] In this specification, for...
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The invention relates to the field of artificial intelligence, provides a knowledge graph construction method, device and equipment and a computer readable storage medium, and aims to realize iteration of knowledge graph construction, reuse of a construction process and improvement of efficiency and quality of knowledge graph construction. The method comprises the following steps: constructing a current round of knowledge graph ontology based on a historical knowledge graph ontology and outputting the current round of knowledge graph ontology; according to the standard input and output definition, taking the current round of knowledge graph ontology as input, performing information extraction on the source text data to obtain an information extraction result, and outputting the information extraction result; taking the information extraction result as input, mapping the information extraction result by adopting the current round of knowledge graph ontology to obtain structured graph data, and outputting the structured graph data; taking the structured atlas data as input, fusing historical structured atlas data to obtain structured atlas data of a current round, and outputting the structured atlas data; and taking the current-round structured atlas data as input, verifying the current-round structured atlas data to obtain final structured atlas data, and outputting the final structured atlas data.
Description
technical field [0001] The present invention relates to the field of artificial intelligence, in particular to a knowledge map construction method, device, equipment and computer-readable storage medium. Background technique [0002] The application occasions of robots are becoming more and more extensive. Various robots can be seen busy in restaurants, hospitals, supermarkets, warehouses, etc. A robot is a highly sophisticated intelligent system. In addition to the robot body, a robot also includes hardware units such as various sensor devices and software programs based on this. Only when the functions of the hardware unit and the hardware program are functioning normally, the robot can operate normally. [0003] Since Google proposed "Knowledge Graph" in 2012 to today, knowledge graph technology has developed rapidly, and with the rapid development of big data and artificial intelligence technology, the connotation of knowledge graph has become more and more abundant. A...
Claims
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IPC IPC(8): G06F16/36G06F16/25G06F16/242G06K9/62G06N5/02
CPCG06F16/367G06F16/254G06F16/2425G06N5/02G06F18/25
Inventor 马政胡志强石珺李志鹏张杰
Owner 深圳市网联安瑞网络科技有限公司