Title: Study on the method of identifying diseases with abnormally high signals based on machine learning technology

Authors: Xiang Sun; Qianmu Li

Addresses: School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China ' School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China

Abstract: In order to improve the recognition level of abnormal high signal disease, a recognition method of abnormal high signal disease based on machine learning technology is proposed. The abnormal high signal feature extraction method based on machine learning is used to obtain the abnormal high signal. The wavelet threshold method is introduced to remove the noise signal and extract the features. The method based on BP neural network is used to identify disease types. The results show that the identification performance of this method is obviously better than that of similar methods, and the complexity of identification process is only 1.23%. The anti-interference ability of abnormal high signal in the identification of benign and malignant diseases is as high as 0.99, which can effectively eliminate the interference of noise signal, extract the characteristics of abnormal high signal, and complete the disease recognition.

Keywords: machine learning technology; abnormally high signal; identification method; characteristic extraction; neural network.

DOI: 10.1504/IJICT.2022.121792

International Journal of Information and Communication Technology, 2022 Vol.20 No.3, pp.325 - 338

Received: 08 Jun 2020
Accepted: 17 Sep 2020

Published online: 07 Apr 2022 *

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