BriefGPT.xyz
Nov, 2017
使用神经网络预测青少年自杀尝试
Predicting Adolescent Suicide Attempts with Neural Networks
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Harish S. Bhat, Sidra J. Goldman-Mellor
TL;DR
本文利用深度神经网络模型,通过机器学习方法处理现有的电子健康记录,在522,056个加州青少年的历史记录数据中,预测出其在2010年是否有自杀未遂行为(二元分类问题),并取得了敏感度为0.703,特异度为0.980和AUC为0.958的良好预测效果。
Abstract
Though
suicide
is a major public health problem in the US,
machine learning
methods are not commonly used to predict an individual's risk of attempting/committing
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