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首页> 外文期刊>JAMA pediatrics >Comparison of Machine Learning Optimal Classification Trees With the Pediatric Emergency Care Applied Research Network Head Trauma Decision Rules
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Comparison of Machine Learning Optimal Classification Trees With the Pediatric Emergency Care Applied Research Network Head Trauma Decision Rules

机译:机器学习最佳分类树与儿科紧急护理应用研究网络头创伤决策规则

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摘要

IMPORTANCE Computed tomographic (CT) scanning is the standard for the rapid diagnosis of intracranial injury, but it is costly and exposes patients to ionizing radiation. The Pediatric Emergency Care Applied Research Network (PECARN) rules for identifying children with minor head trauma who are at very low risk of clinically important traumatic brain injury (ciTBI) are widely used to triage CT imaging. OBJECTIVE To examine whether optimal classification trees (OCTs), which are novel machine-learning classifiers, improve on PECARN rules' predictive accuracy.
机译:重要性计算断层扫描(CT)扫描是颅内损伤快速诊断的标准,但它昂贵并使患者暴露于电离辐射。 鉴定临床上重要创伤性脑损伤(CITBI)风险非常低的小头创伤患儿的儿科紧急护理应用研究网络(PECARN)规则被广泛用于分类CT成像。 目的探讨最佳分类树(OCT)是新颖的机器学习分类器,提高PECARN规则的预测准确性。

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