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arXiv 1906.02664cs.LGcs.CYstat.ML
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临床决策支持中的机器学习和可视化:现状和未来方向

Machine Learning and Visualization in Clinical Decision Support: Current State and Future Directions

Columbia University(哥伦比亚大学);Memorial Sloan Kettering Cancer Center(纪念斯隆凯特琳癌症中心)

Gal Levy-Fix, Gilad J. Kuperman, Noémie Elhadad

摘要:

深度学习是机器学习的一个领域,它将彻底改变患者护理。但它还不是护理标准的一部分,特别是在个体患者护理方面。事实上,目前还不清楚数据驱动技术在多大程度上用于支持临床决策(CDS)。因此,目前还没有对机器学习和其他类型的数据驱动技术的研究如何有效地促进临床护理以及它们可以为临床医生带来的支持类型进行审查。在本文中,我们考虑的方式,其中两个数据驱动域-机器学习和数据可视化-可以有助于下一代的临床决策支持系统。我们回顾了有关启发式知识,机器学习和可视化的方式的文献-可以-应用于三种类型的CDS。已经有大量的研究使用预测建模的警报,但目前的CDS系统没有利用这些方法。利用交互式可视化和机器学习推理来组织和审查患者数据的方法越来越受欢迎,但仍处于原型阶段,尚未投入使用。CDS系统可以受益于规定性机器学习(例如,针对特定患者的治疗建议)尚未制定。我们讨论了缺乏部署的数据驱动的方法在CDS和未来的研究方向的潜在原因。

英文摘要:

Deep learning, an area of machine learning, is set to revolutionize patient care. But it is not yet part of standard of care, especially when it comes to individual patient care. In fact, it is unclear to what extent data-driven techniques are being used to support clinical decision making (CDS). Heretofore, there has not been a review of ways in which research in machine learning and other types of data-driven techniques can contribute effectively to clinical care and the types of support they can bring to clinicians. In this paper, we consider ways in which two data driven domains - machine learning and data visualizations - can contribute to the next generation of clinical decision support systems. We review the literature regarding the ways heuristic knowledge, machine learning, and visualization are - and can be - applied to three types of CDS. There has been substantial research into the use of predictive modeling for alerts, however current CDS systems are not utilizing these methods. Approaches that leverage interactive visualizations and machine-learning inferences to organize and review patient data are gaining popularity but are still at the prototype stage and are not yet in use. CDS systems that could benefit from prescriptive machine learning (e.g., treatment recommendations for specific patients) have not yet been developed. We discuss potential reasons for the lack of deployment of data-driven methods in CDS and directions for future research.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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