人工智能和机器学习在预测医学方面的进展
Alok Sharma1,2,3, Artem Lysenko4,5, Shangru Jia6
1Laboratory for Medical Science Mathematics, Department of Biological Sciences, School of Science, The University of Tokyo, Tokyo, Japan. alok.fj@gmail.com.
Journal of human genetics
|February 29, 2024
概括
深度学习 (DL),特别是卷积神经网络 (CNN),彻底改变了对精准医学的数据分析. CNN有效地捕捉潜伏特征,增强了超越传统机器学习方法的预测建模.
科学领域:
- 生物信息学是一种生物信息学.
- 计算生物学 计算生物学
- 基因组学就是基因组学.
背景情况:
- 通过高通量测序生成的Omics数据呈现出数据爆炸.
- 传统的机器学习 (ML) 方法在奥米克数据中与复杂的关系作斗争,以准确预测.
- 精准医学需要先进的预测建模来有效治疗患者.
研究的目的:
- 探索深度学习 (DL) 的应用,特别是卷积神经网络 (CNN),在预测性奥米克数据分析中.
- 突出CNN的优势,如增强的预测能力和转移学习能力.
- 讨论将CNN整合到omics研究中的挑战和未来方向.
主要方法:
- 使用像DeepInsight这样的转换方法来将表格式omics数据转换为类似图像的表示.
- 应用CNN来有效地捕捉转换的奥米克数据中的潜在特征.
- 利用转移学习来提高模型性能和减少计算时间.
主要成果:
- 与传统的ML技术相比,CNN在奥米克分析中表现出更强的预测能力.
- 这种类似图像的表示使CNN能够识别复杂的模式和潜在的特征.
- 使用CNN转移学习可以减少计算时间,提高预测性能.
结论:
- 在OMIC数据分析中,CNN为预测建模带来了革命性的前景.
- 解决诸如可解释性,数据异质性和大小等挑战对于广泛采用至关重要.
- 跨学科的合作对于充分实现CNN在精密医学和相关领域的潜力至关重要.
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