Automatic key information extraction of police records based on deep learning

With the emergence of intelligent policing, the channels of mass to call police are widened, unstructured police records increase immensely, and the difficulty of police entity recognition is magnified.For this pain point, BERT model was introduced to generate the word vector, the self-attention mec...

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Autores principales:	Yumeng CUI, Jingya WANG, Shangyi YAN, Zhizhong TAO
Formato:	Artigo
Lenguaje:	Chinês
Publicado:	China InfoCom Media Group 2022-11-01
Colección:	大数据
Materias:	deep learning;pretrained language model;self-attention mechanism;entity recognition in police records
Acceso en línea:	http://www.j-bigdataresearch.com.cn/thesisDetails#10.11959/j.issn.2096-0271.2022052
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