Research on quality and safety risk identification of import and export toys based on the WOA-BP model

Abstract Within customs risk management, the weak ability to identify quality and safety risks of import and export toys—special products with high safety sensitivity—leads to persistently high recall rates. This study constructs a “data collection-risk classification-risk identification” framework...

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Главные авторы:	Qiong He, Pengzhao Li
Формат:	Artigo
Язык:	Inglês
Опубликовано:	Nature Portfolio 2025-08-01
Серии:	Scientific Reports
Предметы:	Import and export toys WOA-BP neural network Risk identification Topic model
Online-ссылка:	https://doi.org/10.1038/s41598-025-15332-x
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