Skin disease feature analysis system based on knowledge map

A knowledge map and feature analysis technology, applied in the field of skin disease feature analysis system, can solve the problems of providing intuitive reference for medical staff, limited training data, and high misjudgment rate, so as to improve the quality of medical services, reduce medical accidents, and improve efficiency Effect

Inactive Publication Date: 2018-11-30
TIANJIN UNIV
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

It has limited training data, which leads to low recognition accuracy and high misjudgment rate
These single-form recognition modes lack intuition and flexibility, are not suitable for the expression of

Method used

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  • Skin disease feature analysis system based on knowledge map
  • Skin disease feature analysis system based on knowledge map
  • Skin disease feature analysis system based on knowledge map

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Embodiment Construction

[0022] 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 conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0023] The present invention provides a skin disease characteristic analysis system based on the knowledge map with the function of "looking, smelling, asking, and cutting" by referring to the process method of "look, smell, ask, and cut" in diagnosis. The working principle diagram is as follows figure 1 shown.

[0024] The structure of the database and knowledge map unit is as follows: figur...

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Abstract

The invention relates to a skin disease feature analysis system based on a knowledge map. The system comprises an 'observation' unit with a convolutional neural network as the core, a 'listening' and'interrogation' unit with a circulating neural network as the core, a database and knowledge map unit summarizing various kinds of information, wherein the database and knowledge map unit comprises adatabase, a standard database and a skin disease knowledge map. The database stores electronic medical records, medical documents, medical guides, medical rules, treatment information and pathologicalpictures. The data stored in the database are imported into the standard database after standardized, the standard database provides a skin disease standard library training set for the convolutionalneural network of the 'observation' unit and provides a skin disease professional noun training set for the 'listening' and 'interrogation' unit, and the skin disease knowledge map is constructed byknowledge extraction from the standard database.

Description

technical field [0001] The invention belongs to the technical field of medical data processing, and in particular relates to a skin disease feature analysis system based on a knowledge map and having the function of "looking, hearing, asking, and knowing". Background technique [0002] There are many kinds of skin diseases, the pathogenic factors are intricate, the damage forms are various, and the appearance of some skin lesions is also very similar, which hinders the diagnosis and treatment of skin diseases. Due to the differences in knowledge reserves and clinical experience among medical personnel, different medical personnel often have different diagnosis methods for the same disease or symptom, and the results are different. For patients, skin diseases are not like colds and fevers, which can be searched for information on the Internet according to symptoms, and it is difficult to describe in words. This has brought great challenges to the clinical diagnosis of dermat...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06N3/04G06N3/08G16H50/70
CPCG06N3/08G16H50/70G06N3/045
Inventor 周煜李锵关欣
Owner TIANJIN UNIV
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