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AI 助力心脏病预测:11 选 21 “激战”,XGBoost 凭何脱颖而出?
Relief 特征选择后,XGBoost 和 GB 表现出色,深度学习分类器在灵敏度上有所欠缺,树基分类器表现尚可,SGD 表现平衡。Lasso 特征选择后,Bi-LSTM 准确率最高,但在灵敏度和 F1 分数上存在不足,MLP 各项指标均超过 80%,树基分类器中 RF 准确率最高但特异性不足 ...
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