预测帕金森病的患病率和发病率,使用 Fractal Interpolation-LSTM 模型
Zhong Dai1, Shutang Liu1, Changan Liu2
1School of Control Science and Engineering, Shandong University, Jinan 250061, Shandong, China.
Chaos (Woodbury, N.Y.)
|May 8, 2024
概括
这项研究引入了一种新的方法来预测帕金森病的发病率和患病率,使用碎形插入和长短期记忆 (LSTM) 模型. 这些发现为公共卫生规划提供了改进的疾病人口预测.
科学领域:
- 神经系统疾病流行病学
- 在健康科学中的计算建模.
背景情况:
- 准确预测帕金森病 (PD) 发生率和流行率仍然具有挑战性.
- 了解疾病人口动态对于公共卫生资源分配至关重要.
研究的目的:
- 开发和评估一种用于预测帕金森病 (PD) 事件和流行病例和病率的方法.
- 将长短期记忆 (LSTM) 模型的性能与自回归集成移动平均 (ARIMA) 模型进行 PD 预测.
主要方法:
- 利用带有不同分数维度的分数互插来重建历史PD数据 (1990-2019).
- 采用长期短期记忆 (LSTM) 网络来预测PD指标 (事件/流行病例数量,发生率/流行率).
- 将LSTM预测与自回归集成移动平均 (ARIMA) 模型进行比较,使用根平均平方误差和R2进行评估.
主要成果:
- 该研究成功地使用碎形插值重建了过去的帕金森病数据.
- LSTM模型显示出强大的PD发病率和流行度指标预测能力.
- 根据最佳标准确定的三个基于LSTM的预测的平均值产生了最好的预测结果.
结论:
- 拟议的方法,集成碎形插值和LSTM,为帕金森病人口预测提供了强大的方法.
- 准确预测PD发生率和流行率是可以实现的,对于流行病学研究和医疗保健管理至关重要.
- 这些发现支持在神经疾病监测中使用先进的机器学习技术.
相关概念视频
Parkinson's Disease: Overview
533
Neurodegenerative disorders are progressive diseases that cause irreversible damage and loss to neurons in specific brain areas. Examples of these disorders include Parkinson's disease, Alzheimer's disease, Multiple Sclerosis (MS), and Amyotrophic Lateral Sclerosis (ALS). These disorders share characteristics such as proteinopathies, selective neuronal vulnerability, and a complex interplay between genetic and environmental factors. The primary therapeutic goal for these conditions is...
533
Neural Regulation
39.4K
Digestion begins with a cephalic phase that prepares the digestive system to receive food. When our brain processes visual or olfactory information about food, it triggers impulses in the cranial nerves innervating the salivary glands and stomach to prepare for food.
39.4K
Parkinson's Disease: Treatment
263
Neurodegenerative disorders, such as Parkinson's Disease (PD), involve the gradual and irreversible destruction of neurons in particular brain areas. These disorders exhibit standard features like proteinopathies, selective vulnerability of some neurons, and an interaction of intrinsic properties, genetics, and environmental influences in neural injury.
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of...
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of...
263


