相关实验视频
Updated: Jul 2, 2025

13:19
Deep Neural Networks for Image-Based Dietary Assessment
Published on: March 13, 2021
9.2K
使用深度学习进行儿科糖尿病预测
Abeer El-Sayyid El-Bashbishy1, Hazem M El-Bakry2
1Information Systems Department, Faculty of Computer and Information Sciences, Mansoura University, Mansoura, Egypt. abeerelbashbishy@gmail.com.
Scientific reports
|February 20, 2024
概括
这项研究引入了一种新的深度学习 (DL) 技术,用于早期糖尿病预测. 开发的深度神经网络 (DNN) 模型实现了99.8%的准确性,改善了糖尿病诊断的现有方法.
科学领域:
- 医疗信息学 医疗信息学
- 医疗保健中的人工智能
- 计算生物学 计算生物学
背景情况:
- 早期预测糖尿病对于有效管理和预防并发症至关重要.
- 深度学习 (DL) 模型在加速糖尿病诊断方面表现有前途.
- 现有的方法需要优化,以提高准确性和效率.
研究的目的:
- 通过深度学习提出一种新的技术,用于高精度的早期糖尿病预测.
- 开发和验证用于糖尿病诊断的深度神经网络 (DNN) 模型.
- 通过细致的超参数调来优化DL模型的性能.
主要方法:
- 实现一个深度神经网络 (DNN),有十个隐藏层和多个时代.
- 使用基于深度神经网络 (DNN) 的多层感知器 (MLP) 算法.
- 微调超参数用于MUCHD数据集上的自动化数据预处理,预测和分类.
- 使用交叉验证与包括精度,F-score,精度,灵敏度,特异性和Dice相似系数在内的指标进行验证,对548名具有18个特征的患者进行验证.
主要成果:
- 拟议的DL系统在糖尿病预测方面实现了99.8%的显著准确率.
- 该模型显示,与最先进的方法相比,系统整体性能增加了0.39%.
- 使用多个指标的严格验证证实了预测系统的可靠性和高性能.
结论:
- 开发的DL技术为早期糖尿病预测提供了一个高度准确和可靠的方法.
- 拟议的基于DNN的MLP模型显示了在糖尿病诊断中临床应用的巨大潜力.
- 这种新的方法代表了利用人工智能的进步,以改善糖尿病的护理和管理.
相关概念视频
Diabetes: Symptoms, Diagnosis, and Complications
539
For most patients, experiencing several weeks of polyuria, polydipsia, fatigue, and significant weight loss may indicate the presence of diabetes. Furthermore, adults displaying the phenotypic appearance of type 2 diabetes (particularly those who are obese and not initially insulin-requiring), may have islet cell autoantibodies, suggesting autoimmune-mediated β cell destruction and a diagnosis of latent autoimmune diabetes of adults (LADA). The categorization of glucose homeostasis is...
539
Diabetes Mellitus: Overview and Type I Subtype
2.6K
Diabetes mellitus is a chronic metabolic disorder characterized by high blood glucose levels due to inadequate insulin production, insulin resistance, or both. The condition affects millions worldwide and can significantly impact their health and quality of life.
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...
2.6K
Diabetes Mellitus: Type 2 and Gestational
2.4K
Type 2 diabetes, characterized by insulin resistance, arises when the insulin receptors on cells lose responsiveness to insulin, diminishing the cell's capacity to take up glucose, resulting in elevated blood glucose levels. To receive a diagnosis of Type 2 diabetes, a series of blood glucose tests are necessary to assess whether the blood glucose falls within normal parameters. If the result is out of the normal range, a patient may be diagnosed as prediabetic or diabetic, depending on the...
2.4K
Pathophysiology of Diabetes
935
Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
935

