Disease inference system based on medical knowledge graph

A technology of medical knowledge and disease, applied in the computer field, can solve difficult, non-universal problems, a large number of medical records or data training models, etc., to achieve the effect of assisting disease diagnosis, strong interpretability, and high versatility

Inactive Publication Date: 2019-10-29
北京爱医生智慧医疗科技有限公司
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Problems solved by technology

[0002] Traditional disease reasoning systems are mostly rule-based, requiring doctors and experts to formulate a large number of rules based on medical knowledge and clinical experience, and these rules are not universal, and completing disease reasoning r

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  • Disease inference system based on medical knowledge graph
  • Disease inference system based on medical knowledge graph
  • Disease inference system based on medical knowledge graph

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Embodiment Construction

[0050] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0051] figure 1 A schematic structural diagram of a disease inference system based on a medical knowledge map provided by an embodiment of the present invention is shown. Such as figure 1 As shown, the disease inference system based on the medical knowledge map provided by the embodiment of the present invention includes: an acquisition module 1...

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Abstract

The embodiment of the invention provides a disease inference system based on a medical knowledge graph, wherein the system includes an acquisition module for obtaining diagnosis evidence information of patients, and a disease inference module for querying the medical knowledge graph according to the diagnosis evidence information of the patients, obtaining the clinical manifestation correspondingto the diagnosis evidence information, querying the medical knowledge graph according to the clinical manifestation and obtaining disease information corresponding to the clinical manifestation; the medical knowledge graph is a mapping map established in advance according to a disease knowledge base and the professional knowledge of doctors and used for representing the interrelationship among thediagnosis evidence entity, the clinical manifestation entity and the suspected disease entity.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a disease reasoning system based on a medical knowledge map. Background technique [0002] Traditional disease reasoning systems are mostly rule-based, requiring doctors and experts to formulate a large number of rules based on medical knowledge and clinical experience, and these rules are not universal, and completing disease reasoning requires a lot of expert work. However, the latest disease reasoning system based on deep learning technology requires a large amount of medical records or data to train the model, and the reasoning results are not interpretable, so it is difficult to be accepted. Contents of the invention [0003] To solve the problems in the prior art, the embodiment of the present invention provides a disease reasoning system based on medical knowledge graph. [0004] In the first aspect, an embodiment of the present invention provides a disease inference ...

Claims

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Application Information

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IPC IPC(8): G16H50/20G16H50/50G16H50/70
CPCG16H50/20G16H50/50G16H50/70
Inventor 王静柯登峰胡茜刘宁吴志超
Owner 北京爱医生智慧医疗科技有限公司
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