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Construction method of knowledge graph of traditional Chinese medicine and ethnic medicine

A technology of knowledge graphs and construction methods, which can be used in drug reference, semantic tool creation, unstructured text data retrieval, etc., and can solve problems such as low accuracy.

Active Publication Date: 2021-05-14
CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the knowledge map construction method that is not applied in the field of traditional Chinese medicine and ethnic medicine in the prior art, and apply the existing algorithm to The accuracy rate in the field of traditional Chinese medicine is too low, and a method for constructing knowledge maps of traditional Chinese medicine and ethnic medicine is provided

Method used

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  • Construction method of knowledge graph of traditional Chinese medicine and ethnic medicine
  • Construction method of knowledge graph of traditional Chinese medicine and ethnic medicine
  • Construction method of knowledge graph of traditional Chinese medicine and ethnic medicine

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Experimental program
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Embodiment 1

[0048] Such as figure 1 As shown, a method for constructing a knowledge map of traditional Chinese medicine and ethnic medicine includes the following steps:

[0049] S1: Enter the medical text dataset and preprocess it, obtain medical text and store it in the text dataset.

[0050] S11: Enter the medical text data set; wherein, the medical text data set includes a plurality of data columns, and each of the data columns includes a plurality of standard data containing medical text information; the medical text data set includes Chinese medical subject terms tables and literature data of traditional Chinese medicine and ethnic medicine, and the medical text dataset complies with the health information exchange standard, the ISO / TS 23030 international standard and the ISO 18668-2:2017 international standard. The ethnic medical literature data include the "Bimo Sutra" of the Yi nationality, the "Four Pharmacopoeia" of the Tibetan nationality and other materials.

[0051] S12: C...

Embodiment 2

[0089] Such as Figure 4As shown, an electronic device includes at least one processor, and a memory communicated with the at least one processor; the memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor. Execution by at least one processor, so that the at least one processor can execute the method for constructing a knowledge map of traditional Chinese medicine and ethnic medicine described in the foregoing embodiments. The input and output interfaces may include a display, a keyboard, a mouse, and a USB interface for inputting and outputting data; the power supply is used for providing electric energy for electronic equipment.

[0090] Those skilled in the art can understand that all or part of the steps for implementing the above-mentioned method embodiments can be completed by hardware related to program instructions, and the aforementioned programs can be stored in computer-readable storage me...

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Abstract

The invention relates to the field of knowledge maps, in particular to a traditional Chinese medicine and ethnic medicine knowledge map construction method. The method comprises the following steps: inputting medical data, converting the medical data into word vectors, carrying out entity labeling and automatic annotation on the word vectors, inputting the labeled and annotated word vectors into a traditional Chinese medicine and ethnic medicine database, and extracting knowledge graph information to obtain a traditional Chinese medicine and ethnic medicine knowledge graph model; converting unstructured data into structured data by utilizing a natural language processing technology. Therefore, the data can be conveniently identified by a computer, the utilization rate and accuracy of the data are improved, and a new rule is conveniently found by statistical data, thereby integrating minority medical resources, evaluating the medical resource level of minority regions, and improving the medical resource level of the minority regions. The minority medicine resource mining is accurately realized.

Description

technical field [0001] The invention relates to the field of knowledge graphs, in particular to a method for constructing traditional Chinese medicine and ethnic medicine knowledge graphs. Background technique [0002] There is a huge difference between the texts of Chinese medicine and Western medicine. There are many vague concepts in Chinese medicine, which inherit the language habits of ancient Chinese medicine, which makes the language description semantics of Chinese medicine obscure and difficult to understand. It is difficult for non-Chinese medicine professional and technical personnel to accurately mark the corpus. At the same time, there are many common problems in the language description of Chinese medicine, such as one word with multiple meanings, one word with multiple meanings, uncommon characters, and archaic characters. As a result, the labeled data of Chinese medicine is very rare so far, and it also brings great difficulties to related algorithm research. ...

Claims

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Application Information

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IPC IPC(8): G06F16/36G06F16/35G06F40/289G06F40/295G16H70/40
CPCG06F16/367G06F16/353G06F40/289G06F40/295G16H70/40Y02A90/10
Inventor 郑世超温川飙张艺萧文科甘彦雄杨超高园
Owner CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
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