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相关概念视频

Health Literacy01:21

Health Literacy

3.9K
Health literacy is an individual's or a community's capacity to comprehend, receive, read, and use relevant healthcare information and services. The World Health Organization (WHO, 2018) defines health literacy as the cognitive and social skills that determine the ability of individuals to gain access to, understand, and use information in ways that promote and maintain good health. As a result, the WHO helps individuals manage long-term health concerns, participate in preventative...
3.9K
Classification of Illness01:17

Classification of Illness

7.2K
The meaning of illness is individualized to each person who experiences an alteration in health. In contrast, disease is a medical term indicating a pathological change in the structure and function of the body or mind. It is a condition that has specific symptoms and boundaries.
An illness is a response to a disease in which the person's level of functioning is changed compared with a previous level. The general classification of illness includes acute and chronic.
Acute illness is severe...
7.2K
Levels of Health Promotion and Illness Prevention01:26

Levels of Health Promotion and Illness Prevention

11.3K
Health promotion allows a person to control the determinants of health, resulting in an improved health status. It enhances the quality of life and reduces premature deaths. Health promotion and illness prevention programs help people make beneficial choices to reduce the risk of disease and disabilities. There are three health promotion and illness prevention levels: primary, secondary, and tertiary prevention.
In primary prevention, actions taken before disease onset prevent the disease from...
11.3K
Models of Health Promotion and Illness Prevention I01:25

Models of Health Promotion and Illness Prevention I

1.9K
A model is a theoretical way to understand a concept or an idea. Models can overcome barriers to health regardless of diverse economic and cultural backgrounds. In addition, models make the task easier by providing different ways to approach complex issues. There are two major health promotion models: the health belief model and the health promotion model.
The health belief model (HBM) attempts to predict health-related behavior in specific belief patterns. According to the HBM, a person's...
1.9K
Models of Health Promotion and Illness Prevention II01:18

Models of Health Promotion and Illness Prevention II

1.5K
The person's health status fluctuates continually, varying from being in good health to becoming ill and returning to being healthy. To understand the concept of illness prevention, there are two models. First, the health-illness continuum model is a graphic representation of an individual's wellness. It states that a person is considered healthy in the absence of physical disease and the presence of good emotional health.
The agent-host-environment model states that disease results...
1.5K
Concepts of Health and Illness01:29

Concepts of Health and Illness

13.8K
Health is a condition of the body, mind, and spirit where an individual remains free from illness. Similarly, wellness is an active state, including living a lifestyle that promotes physical, mental, and emotional health. Physical health is critical for the overall well-being and can be affected by lifestyle, activity level, diet, and behavior. The highest attainable standard of health is a fundamental and universal human right. Consider Lisa, a fifteen-year-old born with congenital...
13.8K

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相关实验视频

Updated: May 15, 2025

Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
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通过人类在循环中的视频来促进健康素养 YouTube视频的可理解性分类:开发和评估研究研究

Xiao Liu1, Anjana Susarla2, Rema Padman3

  • 1Department of Information Systems, W. P. Carey School of Business, Arizona State University, Tempe, AZ, United States.

Journal of medical Internet research
|April 8, 2025
PubMed
概括

开发一种自动化的方法来评估YouTube上的健康视频的可理解性,可以显著提高观众参与度. 高度可理解的视频获得更多的浏览量,点赞和评论,帮助专家推优质的患者教育材料.

关键词:
在这里,我们可以看到AIAIAI.人工智能的人工智能是人工智能.增强智能是一种增强智能.配合培训 配合培训 配合培训在循环中的人类.机器学习是机器学习.患者教育 患者教育视频分析视频分析视频可理解性 视频可理解性

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Augmenting Large Language Models via Vector Embeddings to Improve Domain-Specific Responsiveness
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相关实验视频

Last Updated: May 15, 2025

Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
05:59

Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity

Published on: March 7, 2019

6.7K
Objectification of Tongue Diagnosis in Traditional Medicine, Data Analysis, and Study Application
05:56

Objectification of Tongue Diagnosis in Traditional Medicine, Data Analysis, and Study Application

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Augmenting Large Language Models via Vector Embeddings to Improve Domain-Specific Responsiveness
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Augmenting Large Language Models via Vector Embeddings to Improve Domain-Specific Responsiveness

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科学领域:

  • 数字健康数字健康
  • 卫生沟通健康沟通
  • 医疗保健中的人工智能

背景情况:

  • 大多数美国成年人使用互联网获取健康信息,但很少有人具备足够的健康素养.
  • 在了解在线健康内容方面存在很大的差距,特别是在YouTube等社交媒体平台上.
  • 需要自动化方法来为各种人群准备可访问的在线健康信息.

研究的目的:

  • 开发一个自动化系统来评估患者教育视频的可理解性,使用患者教育材料评估工具 (PEMAT) 标准.
  • 评估视频的可理解性如何影响观众参与度指标.
  • 为内容创作者和医疗保健组织提供可操作的见解,以提高对在线健康视频的参与度.

主要方法:

  • 采用了结合人类专业知识和机器学习的增强智能方法.
  • 患者教育材料评估工具 (PEMAT) 的构造被映射到视频功能和专家注释中.
  • 机器学习模型,包括共训练,用于对与糖尿病相关的内容进行视频理解度分类.

主要成果:

  • 自动化系统在分类视频可理解性方面取得了高准确性 (F1分数为0.81).
  • 高度可理解的视频显示了显著更高的观看次数 (ATE=2.55),喜欢次数 (ATE=2.95) 和评论次数 (ATE=3.10).
  • 医疗专家更频繁地推可理解的视频 (72%),而不是根据YouTube算法排名的视频 (40%).

结论:

  • 开发了一种可扩展的人类循环算法,以评估YouTube上的健康信息可理解性.
  • 该方法有效地将专家知识与算法能力结合起来,以提高内容参与度.
  • 该工具帮助医疗专家推教育内容,并指导组织创建更好的患者教育材料.