Preoperative risk prediction is an important component of perioperative medicine. Machine learning is a powerful tool that could lead to increasingly complex risk prediction models with improved predictive performance. Careful consideration is required to guide the machine learning approach to ensure appropriate decisions are made with regard to what we are trying to predict, when we are trying to predict it, and what we seek to do with the results.

中文翻译：

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机器学习和术前风险预测：机器来了


术前风险预测是围手术期医学的重要组成部分。机器学习是一种强大的工具，可能会导致风险预测模型越来越复杂，但预测性能更高。需要仔细考虑来指导机器学习方法，以确保就我们尝试预测的内容、何时尝试预测以及我们寻求如何处理结果做出适当的决策。