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Cognitive impairment prediction method based on edge intelligence and multimode perception

A technology of cognitive impairment and prediction method, applied in the field of prediction, can solve problems such as wrong data and model misjudgment, and achieve the effect of reducing data traffic and reducing morbidity

Active Publication Date: 2020-10-09
SOUTHWEST UNIVERSITY FOR NATIONALITIES
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AI Technical Summary

Problems solved by technology

[0009] In order to solve the model misjudgment caused by the unavoidable accidental problems caused by the wrong data caused by the wrong touch of the sensing equipment and the personal living habits of the elderly in the existing technology

Method used

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  • Cognitive impairment prediction method based on edge intelligence and multimode perception
  • Cognitive impairment prediction method based on edge intelligence and multimode perception
  • Cognitive impairment prediction method based on edge intelligence and multimode perception

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Experimental program
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Embodiment 1

[0119] Based on the same inventive concept, Embodiment 1 of the specific embodiments of the present invention also provides a cognitive impairment prediction method based on edge intelligence and multimodal perception, which is based on an elderly cognitive impairment prevention system, such as figure 2 As shown, this method can be used to realize the above cognitive impairment prediction method based on edge intelligence and multimodal perception. Specifically include:

[0120] 1.1 System overview:

[0121] In order to prevent the deterioration of the elderly's early cognitive impairment, a system based on the Internet of Things and data analysis is designed to deploy a variety of sensing devices in the elderly's room to monitor and record their daily behavior. The intelligent terminals and communication modules deployed in the room constitute the edge intelligent processing platform. According to the behavior records, analyze whether there are abnormal behaviors such as fo...

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Abstract

The invention relates to a cognitive impairment prediction method based on edge intelligence and multimode perception. According to the method, daily activities and abnormal behaviors of the elderly are monitored, recorded, analyzed and judged to assist in diagnosing whether the elderly suffer from early cognitive impairment or not; the method is beneficial to delaying the cognitive decline speedthrough various rehabilitation training means of the mobile terminal after the cognitive impairment is accurately analyzed, so that effective service and help are provided for the health and happinessof old people. Internet of Things data is acquired through various acquisition devices, and after processing and analysis are performed at an edge end, a result is returned to the cloud database; mining long-term abnormal behaviors by adopting a historical behavior analysis method, and carrying out pre-diagnosis on early cognitive impairment; APPs capable of providing corresponding cognitive training for different types of cognitive defects are developed to assist patients in delaying cognitive decline.

Description

technical field [0001] The invention relates to a prediction method, in particular to a cognitive impairment prediction method based on edge intelligence and multimodal perception. Background technique [0002] The World Health Organization predicts that the world's elderly population will reach 2.02 billion in 2050; among them, China's elderly population will reach 480 million. Today, as China's population is aging, the number of dementia patients in China has exceeded 10 million, ranking first in the world: 60% of them develop Alzheimer's disease, and the incidence rate exceeds 30% over the age of 80. [0003] Nowadays, my country has entered a period of rapid population aging, and active medical services that support the independent living of the elderly have become a national development strategy. Cognitive decline will seriously affect the life of the elderly, and after deteriorating into Alzheimer's disease, it poses a serious threat to the health of the elderly. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H50/20G06N3/04G06N3/08
CPCG16H50/20G06N3/084G06N3/045
Inventor 黄欢欢肖为张淑豪向严穆磊宋俊威刘家豪
Owner SOUTHWEST UNIVERSITY FOR NATIONALITIES
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