CosG: A Graph-Based Contrastive Learning Method for Fact Verification

Fact verification aims to verify the authenticity of a given claim based on the retrieved evidence from Wikipedia articles. Existing works mainly focus on enhancing the semantic representation of evidence, e.g., introducing the graph structure to model the evidence relation. However, previous method...

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Detalles Bibliográficos
Autores principales: Chen, Chonghao, Zheng, Jianming, Chen, Honghui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8156189/
https://www.ncbi.nlm.nih.gov/pubmed/34065740
http://dx.doi.org/10.3390/s21103471

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8156189/
https://www.ncbi.nlm.nih.gov/pubmed/34065740
http://dx.doi.org/10.3390/s21103471

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