一个学习加速器框架:可扩展的临床AI开发和交付
Diana S M Buist1, Annie Y Ng2, Bryan Haslam2
1Data-driven Strategies for Medicine & Biotechnology, Mercer Island, WA.
Journal of the American College of Radiology : JACR
|December 14, 2025
概括
一个新的垂直集成模型加速了医疗保健中的人工智能 (AI). 该框架通过代学习和自适应性临床服务来提高癌症检测率和患者的治疗结果.
科学领域:
- 医疗保健技术 医疗保健技术 医疗保健技术
- 医学中的人工智能
- 临床信息学是一种临床信息学.
背景情况:
- 在医疗保健中开发和实施人工智能 (AI) 存在重大挑战.
- 传统方法在人工智能翻译中经常面临低效率和延迟.
- 需要一个垂直集成的模型来连接医疗保健提供者和技术开发者.
研究的目的:
- 引入一个垂直集成模型,即学习加速器框架,旨在加速医疗保健中的AI开发和交付.
- 解决将人工智能创新转化为临床实践的挑战.
- 通过人工智能集成来改善患者和医疗保健结果.
主要方法:
- 学习加速器框架包括四个核心组件:一个集成的数据注册表,一个持续的技术开发堆,适应性临床服务,以及一个代的学习和开发循环.
- 使用了一个案例研究,详细介绍了整个AI生命周期中框架的应用.
- 该框架指导了多阶段AI乳腺癌查工作流程的开发和国家交付.
主要成果:
- 人工智能乳腺癌查工作流程从临床验证进展到全国性交付,影响数百万患者.
- 由真实世界的临床反得到信息的代学习循环提高了AI工作流程的有效性.
- 人工智能工作流显示,癌症检测率 (0.99/1000次检查) 和积极预测值 (0.55/100次回忆) 的绝对显著增加.
- 在不同患者亚群中观察到公平的好处,包括乳腺密度,种族和种族的差异.
结论:
- 学习加速器框架提供了一种新的方法来缓解医疗保健中人工智能翻译方面的挑战.
- 该模型为开发人员和提供系统提供AI创新,加速采用AI解决方案.
- 乳腺人工智能案例研究强调了框架在确保人工智能实施,建立临床医生信任,改善患者结果和健康公平方面的有效性.
相关概念视频
Improving Translational Accuracy
14.0K
Base complementarity between the three base pairs of mRNA codon and the tRNA anticodon is not a failsafe mechanism. Inaccuracies can range from a single mismatch to no correct base pairing at all. The free energy difference between the correct and nearly correct base pairs can be as small as 3 kcal/ mol. With complementarity being the only proofreading step, the estimated error frequency would be one wrong amino acid in every 100 amino acids incorporated. However, error frequencies observed in...
14.0K
Improving Translational Accuracy
3.5K
3.5K
Issues And Trends In Healthcare Delivery System
6.1K
The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
Cost Containment
Payment for healthcare services has historically promoted adoption of costly and often unnecessary or inefficient...
6.1K
Statistical Software for Data Analysis and Clinical Trials
1.4K
Statistical software is pivotal in data analysis and clinical trials by providing tools to analyze data, draw conclusions, and make predictions. These software packages range from simple data management applications to complex analytical platforms, supporting various statistical tests, models, and simulation techniques. Their significance lies in their ability to handle vast amounts of data with precision and efficiency, enabling researchers to validate hypotheses, identify trends, and make...
1.4K
Nursing Clinical Information System
1.2K
Nursing Clinical Information System (NCIS)
A Nursing Clinical Information System (NCIS) is a specialized type of healthcare information system tailored to meet the unique needs of nursing practice. It incorporates the principles of nursing informatics to streamline information management and improve the quality of care delivery.
Critical attributes of NCIS include:
A Nursing Clinical Information System (NCIS) is a specialized type of healthcare information system tailored to meet the unique needs of nursing practice. It incorporates the principles of nursing informatics to streamline information management and improve the quality of care delivery.
Critical attributes of NCIS include:
1.2K
Cognitive Learning
970
Cognitive learning is based on purposive behavior, incidental learning, and insight learning.
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
E. C. Tolman's theory of purposive behavior emphasizes that much behavior is goal-directed. He argued that to understand behavior, we must look at the entire sequence of actions leading to a goal. For instance, high school students study hard, not just due to past reinforcement but also to achieve the goal of getting into a good college.
Tolman introduced the idea that behavior is influenced by...
970

