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Construction method of dynamic knowledge graph

A knowledge map and construction method technology, applied in the direction of semantic tool creation, unstructured text data retrieval, special data processing applications, etc., can solve problems such as inability to achieve correct updates, prone to error messages, incomplete maps, etc., to improve The effect of data update efficiency, intelligent comparison, and efficient operation

Inactive Publication Date: 2019-07-12
福建奇点时空数字科技有限公司
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AI Technical Summary

Problems solved by technology

However, most of the existing knowledge graphs cannot be updated for a long time, the update efficiency is low, and the update is prone to error messages, so there are disadvantages such as incomplete graphs, poor scalability, and inability to achieve correct updates

Method used

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  • Construction method of dynamic knowledge graph
  • Construction method of dynamic knowledge graph

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Embodiment Construction

[0029] 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 combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0030] Such as Figure 1-2 As shown, a method for constructing a dynamic knowledge map proposed by the present invention includes the following steps;

[0031] S1. Obtain raw data information;

[0032] S2. Store and process the original data information;

[0033] S3. According to the processed original data information, establish the initial structure of the knowledge map;

[0034] S4. The initial framework of the kno...

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Abstract

The invention discloses a construction method of a dynamic knowledge graph. The method comprises the steps of S1, obtaining original data information; s2, storing and processing the original data information; s3, establishing a knowledge graph primary framework according to the processed original data information; s4, performing knowledge updating on the primary framework of the knowledge graph; s5, performing multiple operations on the S4 to realize multiple updating of the primary framework of the knowledge graph; s6, completing the establishment of the dynamic knowledge graph; according tothe method, the construction and updating of the knowledge graph are efficiently realized, and the initial accuracy and integrity of the knowledge graph are improved.

Description

technical field [0001] The present invention relates to the field of dynamic knowledge graphs, in particular to a method for constructing dynamic knowledge graphs. Background technique [0002] Knowledge graphs can provide high-quality structured data and have been widely used in many fields of artificial intelligence, such as automatic question answering, search engines, and information extraction. A typical knowledge graph is usually represented in the form of triples (head entity, relation, tail entity), for example (Yao Ming, nationality, China) reflects the fact that Yao Ming's nationality is China. However, most of the existing knowledge graphs cannot be updated for a long time, the update efficiency is low, and the update is prone to error information, so there are drawbacks such as incomplete graphs, poor scalability, and inability to achieve correct updates. Contents of the invention [0003] (1) Purpose of the invention [0004] In order to solve the technical ...

Claims

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Application Information

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IPC IPC(8): G06F16/36
CPCG06F16/367
Inventor 张晶
Owner 福建奇点时空数字科技有限公司
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