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Intelligent depression diagnosis device and system based on knowledge graph

A technology of knowledge map and intelligent diagnosis, which is applied in medical automated diagnosis, multiple biometrics, biometrics, etc., can solve problems such as incompatibility, and achieve the effect of comprehensive depression diagnosis

Active Publication Date: 2020-07-28
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the application of knowledge graph in the medical field is mainly a question answering system. Because of the complexity of psychiatric disease diagnosis, this system is not suitable. Therefore, it is urgent to design a knowledge graph device and system to apply to the diagnosis of depression.

Method used

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  • Intelligent depression diagnosis device and system based on knowledge graph
  • Intelligent depression diagnosis device and system based on knowledge graph

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] In this embodiment, a knowledge map-based intelligent diagnosis device for depression, such as figure 1 As shown, it includes data acquisition module, entity attribute value acquisition module and knowledge map module.

[0028] The data collection module is used to collect the user's human body data; the human body data includes video data, audio data, EEG data and heart rate data. The camera is used to collect video data, and the microphone is used to collect audio data; in order to judge stress and emotional conditions, a polyconductor physiological instrument can be used to collect stimulated EEG data and heart rate data. Video data is framed into picture sequences, which are stored as picture sequences and pictures respectively, and other data are stored after cleaning.

[0029] In the entity attribute value acquisition module, the entity and the corresponding entity attribute value are obtained from the medical data through natural language processing technology t...

Embodiment 2

[0059] This embodiment describes a system including the knowledge map-based intelligent diagnosis device for depression described in Embodiment 1, such as figure 2 Shown, including the client layer, data storage layer and data processing layer.

[0060] The client layer includes a data acquisition module, a scale generation module for generating an answer scale, a scale answer module for triggering user emotions and filling in the scale, and a report module for displaying the diagnosis results of depression. An annotation module for building knowledge graphs.

[0061] The diagnosis process of depression mainly depends on the doctor's judgment on the patient's answer to the questions in the scale. Therefore, a scale generation module is established to facilitate the establishment of various scales and convert them into xml format. In the scale answer module, use appropriate displayed to the user. The scale consists of a series of questions, and also includes applicable disea...

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Abstract

The invention provides an intelligent depression diagnosis device and system based on a knowledge graph. The device comprises: a data collection module used for collecting the human body data of a user, wherein the human body data comprises video data, audio data, electroencephalogram data and heart rate data; an entity attribute value acquisition module used for acquiring entities and corresponding entity attribute values from the human body data by adopting a trained learning model; and a knowledge graph module used for connecting the entities and the entity attribute values to form a knowledge graph so as to obtain a depression diagnosis result. According to the invention, a depression diagnosis result can be intelligently output to assist a doctor in diagnosing depression.

Description

technical field [0001] The present invention relates to the technical field of an intelligent diagnosis device for depression, and more specifically, to an intelligent diagnosis device and system for depression based on a knowledge map. Background technique [0002] Among the different forms of psychological and mental illnesses, depressive disorder involves the most people. However, due to the current misunderstanding of depression, many people are ashamed to see a doctor, miss the good time to see a doctor, and some of them have the courage to enter the hospital. The diagnosis and treatment of patients, because the diagnosis of depression depends heavily on the experience level of doctors, the level of doctors in different places is uneven, and the life of doctors is seriously insufficient, resulting in some patients not being able to receive timely diagnosis and treatment. If depression cannot be diagnosed and treated in time, it may bring huge losses to society. Therefor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H10/20G16H15/00G16H50/20G06F16/36G06K9/00G06K9/62G10L25/63
CPCG16H50/20G16H10/20G16H15/00G06F16/367G10L25/63G06V40/70G06F18/214Y02A90/10
Inventor 何卷红邢晓芬徐向民郭锴凌田翔
Owner SOUTH CHINA UNIV OF TECH
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