国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

基于多頭注意力機制的多模態(tài)帕金森病安全檢測系統
DOI:
CSTR:
作者:
作者單位:

徐州市中醫院、徐州醫科大學(xué)

作者簡(jiǎn)介:

通訊作者:

中圖分類(lèi)號:

基金項目:

國家自然科學(xué)基金(62003291)


A multimodal safety detection system for Parkinson"s disease based on Multi-headattention mechanism
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 圖/表
  • |
  • 訪(fǎng)問(wèn)統計
  • |
  • 參考文獻
  • |
  • 相似文獻
  • |
  • 引證文獻
  • |
  • 資源附件
  • |
  • 文章評論
    摘要:

    在實(shí)際的帕金森病遠程診斷過(guò)程中,應用單模態(tài)數據檢測帕金森病存在誤診率較高的問(wèn)題,且遠程診斷的安全性問(wèn)題突出;為提高帕金森病遠程診斷準確率與安全性,設計一種具有隱私保護功能的帕金森病多模態(tài)安全遠程輔助檢測系統;使用帕金森病語(yǔ)音和步態(tài)雙模態(tài)數據,在傳統卷積神經(jīng)網(wǎng)絡(luò )后融合多頭注意力機制與多層感知機,有效提高模型的特征提取、融合與識別能力;為了保證數據傳輸過(guò)程的安全性,使用基于余弦混沌的差分隱私加噪方式擾動(dòng)隨機拆分的數據編號,提高帕金森病數據傳輸安全性;通過(guò)兩模態(tài)消融實(shí)驗和對比實(shí)驗結果表明,提出的基于多頭注意力機制的帕金森病多模態(tài)遠程檢測模型實(shí)際測試準確率達到0.913,且模型的各項評估指標和收斂速度等均高于傳統模型,具備良好的帕金森病智能輔助檢測效果,能夠滿(mǎn)足帕金森病早期智能安全篩查與診斷需求。

    Abstract:

    In the actual remote diagnosis process of Parkinson"s disease, the application of single-mode data to detect Parkinson"s disease has a high misdiagnosis rate, and the safety of remote diagnosis is prominent.? To improve the accuracy and security of remote diagnosis of Parkinson"s disease, a multimodal secure remote auxiliary detection system with a privacy protection function was designed.? The dual-modal data of Parkinson"s disease speech and gait were used to integrate the multi-head attention mechanism with multi-layer perceptron after the traditional convolutional neural network, which effectively improved the feature extraction, fusion, and recognition ability of the model.? To ensure the security of the data transmission process, the differential privacy and noise method based on cosine chaos is used to disturb the randomly separated data numbers to improve the data transmission security of Parkinson"s disease.? The two-mode ablation experiment and comparison experiment results show that the actual test accuracy of the proposed multi-mode remote detection model of Parkinson"s disease based on the multi-head attention mechanism reaches 0.913.? The evaluation indicators and convergence speed of the model are higher than that of the traditional model, which has a good effect on intelligently assisted detection of Parkinson"s disease.? It can meet the needs of early innovative safety screening and diagnosis of Parkinson"s disease.

    參考文獻
    相似文獻
    引證文獻
引用本文

季培琛.基于多頭注意力機制的多模態(tài)帕金森病安全檢測系統計算機測量與控制[J].,2024,32(3):138-145.

復制
分享
文章指標
  • 點(diǎn)擊次數:
  • 下載次數:
  • HTML閱讀次數:
  • 引用次數:
歷史
  • 收稿日期:2024-01-22
  • 最后修改日期:2024-02-02
  • 錄用日期:2024-02-02
  • 在線(xiàn)發(fā)布日期: 2024-04-01
  • 出版日期:
文章二維碼
仪征市| 建瓯市| 青岛市| 靖边县| 城步| 科技| 耒阳市| 丰顺县| 平邑县| 萍乡市| 台中县| 漠河县| 九寨沟县| 克什克腾旗| 台南市| 高雄市| 正阳县| 如皋市| 安顺市| 菏泽市| 循化| 思茅市| 静安区| 正镶白旗| 若尔盖县| 赤峰市| 广丰县| 泗水县| 沂水县| 三门峡市| 卢氏县| 大竹县| 通河县| 华亭县| 长兴县| 三原县| 吕梁市| 连江县| 涿州市| 芮城县| 黎平县|