Repository logo
  • English
  • 中文
  • Log In
    New user? Click here to register.Have you forgotten your password?
Repository logo
    Communities & Collections
    Research Outputs
    Fundings & Projects
    People
    Organizations
    Statistics
  • English
  • 中文
  • Log In
    New user? Click here to register.Have you forgotten your password?
  1. Home
  2. .TMU Publications / 北醫出版品(教師升等著作 / 教學實踐 / 學位論文)
  3. .博碩士學位論文
  4. 110學年度
  5. 以心電訊號預測睡眠呼吸事件之深度學習模型
 
  • Details
Options

以心電訊號預測睡眠呼吸事件之深度學習模型

Other Title
A Deep Learning Model for Predicting Respiratory Events during Sleep by ECG Signals
Type
thesis
Date Issued
2022-07-01
Author(s)
梁仲偉
Advisor
劉文德
Subjects
系所名稱:醫學院人工智慧醫療碩士在職專班
Publisher
醫學院人工智慧醫療碩士在職專班
Description
口試委員:劉文德 LIU, WEN-TE;何淑娟 HO, SHU-CHUAN;彭徐鈞 PENG, SYU-JYUN
開放校內, 開放日期為2024-07-20;校外, 開放日期為2027-07-20
Abstract
呼吸中止與呼吸不足是睡眠呼吸疾病中很常見的症狀。一般的檢驗方式是患者須至專業醫療院所做睡眠多項生理檢測後,由專業技師標註並由專科醫師判讀診斷。較常見的治療方式是患者配戴連續陽壓呼吸器來改善夜間呼吸中止與呼吸不足現象。由於臨床觀察發現,睡眠時,呼吸道完全塌陷前,人體可能有相對應的呼吸補償動作來試圖阻止呼吸道塌陷所造成的呼吸氣流下降,但此現象於連續陽壓呼吸器並無法測得,因此患者可能在連續陽壓呼吸器加壓前仍會感到不適。
為確認臨床觀察到呼吸補償現象,本論文利用心電訊號轉換成小波量值圖,並利用遷移式學習方式進行建模。由於並不確定哪種模型能有較佳的效果,因此使用7種不同模型並利用本論文收集的回溯性資料及另外兩個Dublin和MIT-BIH公開資料集進行模型建立與評估,並從中找出整體最佳的EfficientNetB4模型。
利用EfficientNetB4模型驗證睡眠呼吸事件開始後30秒及睡眠呼吸事件開始前0到90秒,呼吸中止或呼吸不足的偵測力可達到0.85以上的Accuracy和Marco F1 Score。以此確認可透過心電訊號發現人體於睡眠呼吸事件開始前即有對應的反應,且透過深度學習模型是能夠有效辨識,此外換個方向想,也間接驗證可透過偵測睡眠呼吸事件前的訊號來預測睡眠呼吸事件即將發生。
URI
https://handle.ncl.edu.tw/11296/pd66qz
https://203.71.86.71/handle/123456789/10748

Copyright Notice

● The digital content on this platform is part of the Taipei Medical University Institutional Repository, featuring various academic works and outputs from the institution. It offers free access to academic research and public education for non-commercial use.

● Please use the content appropriately and within legal boundaries to respect copyright owners' rights. For commercial use, please obtain prior authorization from the copyright owner. Users must not use TMUIR for any illegal purposes.

● By utilising the platform, users are deemed to have fully accepted and understood all the regulations set out in this statement, relevant laws of the Republic of China, all international internet regulations, and usage conventions.

● TMUIR is committed to protecting the interests of copyright owners. If you believe that any material on this website infringes copyright, please contact our staff at libirtmu@gmail.com, and we will remove the work from the repository.

Built with DSpace-CRIS software - Extension maintained and optimized by 4Science

  • Cookie settings
  • Privacy policy
  • End User Agreement
  • Send Feedback