Metaknowledge Enhanced Open Domain Question Answering with Wiki Documents

The commonly-used large-scale knowledge bases have been facing challenges in open domain question answering tasks which are caused by the loose knowledge association and weak structural logic of triplet-based knowledge. To find a way out of this dilemma, this work proposes a novel metaknowledge enha...

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Detalles Bibliográficos
Autores principales: Liu, Shukan, Xu, Ruilin, Duan, Li, Li, Mingjie, Liu, Yiming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8703336/
https://www.ncbi.nlm.nih.gov/pubmed/34960530
http://dx.doi.org/10.3390/s21248439

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8703336/
https://www.ncbi.nlm.nih.gov/pubmed/34960530
http://dx.doi.org/10.3390/s21248439

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