建立对临床人工智能的信任:一种基于Web的可解释性决策支持系统,用于慢性病
Krishna Mridha1, Ming Wang1, Lijun Zhang1
1Department of Population and Quantitative Health Sciences, Case Western Reserve University, School of Medicine, Cleveland, OH, USA.
概括
本研究介绍了一种用于早期检测慢性病 (CKD) 的机器学习模型. 开发的系统实现了100%的准确性,为医疗保健专业人员提供了可靠的工具.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 医疗信息学 医疗信息学
- 医疗保健中的人工智能
背景情况:
- 慢性病 (CKD) 影响全球人口的10%以上,需要早期诊断才能有效管理.
- 机器学习 (ML) 为推进医疗保健环境中的预测诊断提供了重大机会.
研究的目的:
- 开发和评估一个基于网络的临床决策支持系统 (CDSS),用于预测慢性病 (CKD).
- 整合可解释AI (XAI) 方法,包括SHAP和LIME,以提高模型的透明度和可信度.
主要方法:
- 评估多个ML分类器:KNN,随机森林,AdaBoost,XGBoost,CatBoost和额外树木用于CKD预测.
- 使用准确度,混矩阵统计和曲线下面面积 (AUC) 的性能评估.
- 开发一个实时基于Web的应用程序,用于实际实施.
主要成果:
- 在预测CKD时,AdaBoost分类器实现了完美的100%准确率.
- 除KNN外,所有评估的分类器都表现出完美的精度和灵敏度.
- 开发的CDSS使ML模型变得可操作,改善了医疗保健从业人员的可访问性.
结论:
- 该研究成功开发了一种基于ML的高精度和可解释的CDSS用于CKD预测.
- 可解释性AI (XAI) 集成增强了预测模型的临床实用性和可靠性.
- 实时应用程序有助于在临床实践中采用先进诊断.
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