通过交叉图谱构建的顺序模式过渡网络的同步与复杂度度的捕获
Xiaobi Chen1, Guanghua Xu1,2,3, Bo He1
1School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an 710049, People's Republic of China.
Royal Society open science
|June 30, 2023
概括
一种使用顺序模式转换网络的新方法测量了双变时间序列同步. 这种交叉图的过渡方法是高效的,坚固的,有效的短时间序列分析.
科学领域:
- 复杂的系统复杂的系统.
- 时间序列分析时间序列分析
- 网络科学 网络科学
背景情况:
- 双变时间序列的同步是研究的一个关键领域.
- 现有的同步措施有其局限性.
- 顺序模式为时间序列分析提供了一个新的视角.
研究的目的:
- 提出一种用于测量双变时间序列同步的新方法.
- 为了引入交叉插图过渡的概念.
- 评估新方法的性能和特性.
主要方法:
- 顺序模式过渡网络与交叉图集集成.
- 交叉线路被分割和编码,形成网络节点.
- 一个定向加权网络是基于时间邻构建的.
- 交叉点过渡是作为同步指标计算的.
主要成果:
- 提出的方法显示了效率,稳定性和良好的一致性.
- 它特别适合分析短时间序列.
- 该方法在简单的参数设置方面显示了优势.
- 对单向合的洛伦茨模型的分析验证了它的性能.
- 从脑电图 (EEG) 数据中获得了有用的结果.
结论:
- 交叉插图过渡法为双变时间序列同步提供了一个可靠和多功能工具.
- 这种新的方法增强了复杂系统和生物信号的分析.
- 该方法在现有技术上具有实用优势.
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