基于深度学习的睡眠分期的研究和应用:数据,建模,验证和临床实践
Huijun Yue1, Zhuqi Chen1, Wenbin Guo1
1Otorhinolaryngology Hospital, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China.
Sleep medicine reviews
|February 2, 2024
概括
深度学习显著提高了自动睡眠阶段分类的准确性和效率. 这篇评论探讨了深度学习方法,睡眠障碍中的应用,以及智能睡眠分期的未来方向.
科学领域:
- 睡眠医学 睡眠医学
- 人工智能的人工智能
- 生物医学工程 生物医学工程
背景情况:
- 传统的睡眠阶段分类方法在广泛接受和效率方面面临挑战.
- 人工智能 (AI),特别是深度学习 (DL),对可靠的自动化睡眠阶段化系统显示出希望.
- 将自动化系统集成到临床实践和日常生活中,需要强大而准确的方法.
研究的目的:
- 综合审查最新的深度学习方法,以提高睡眠分阶段的效率和准确性.
- 阐明深度学习在睡眠分期中的当前环境,从数据要求到模型性能.
- 讨论智能睡眠分期的应用,挑战和未来前景.
主要方法:
- 关于睡眠分阶段的深度学习应用的最新文献的审查.
- 分析基本建模过程:信号选择,数据预处理,模型架构,分类任务和性能指标.
- 检查睡眠障碍查,诊断和健康管理中的自动化睡眠分期应用程序.
主要成果:
- 与传统方法相比,深度学习方法在睡眠分期效率和准确性方面取得了显著的进步.
- 提供了对睡眠分阶段的深度学习管道的全面概述,包括数据考虑和评估指标.
- 目前的应用表明了AI在临床睡眠分析和个人健康监测方面的潜力.
结论:
- 深度学习是推动自动睡眠分期的关键技术,促进临床信任和更广泛的采用.
- 未来的发展需要专注于大规模的数据集,跨学科的合作,并改善人机交互智能睡眠阶段.
- 人工智能驱动的睡眠分期有可能改善诊断,睡眠障碍的管理和个性化的健康监测.
相关概念视频
Stages of Sleep
193
Sleep progresses through distinct stages, each characterized by specific brain wave patterns and physiological responses ranging from wakefulness to stages of non-rapid eye movement, known as non-REM, to rapid eye movement, referred to as REM. Understanding these stages helps in recognizing how sleep supports various bodily and cognitive functions.
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
193
Sleep-Wake Cycles
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Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and rapid eye movement (REM).
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
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Understanding Sleep
228
Sleep, an essential biological state, involves significant reductions in physical activity, sensory awareness, and interaction with the environment. This complex physiological process is primarily regulated by specific brain regions, notably the hypothalamus and pons, which govern the sleep-wake cycle or circadian rhythm.
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
The circadian rhythm, a nearly 24-hour cycle, is deeply influenced by environmental light cues. Light exposure directly affects the hypothalamus, which in turn regulates...
228


