A Unified Model Using Distantly Supervised Data and Cross-Domain Data in NER

Named entity recognition (NER) systems are often realized by supervised methods that require large hand-annotated data. When the hand-annotated data is limited, distantly supervised (DS) data and cross-domain (CD) data are usually used separately to improve the performance. The distantly supervised...

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Detalles Bibliográficos
Autores principales: Hu, Yun, He, Hao, Chen, Zhengfei, Zhu, Qingmeng, Zheng, Changwen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9168158/
https://www.ncbi.nlm.nih.gov/pubmed/35676955
http://dx.doi.org/10.1155/2022/1987829

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