A Combined Semantic Dependency and Lexical Embedding RoBERTa Model for Grid Field Relational Extraction

Relationship extraction is a crucial step in the construction of a knowledge graph. In this research, the grid field entity relationship extraction was performed via a labeling approach that used span representation. The subject entity and object entity were used as training instances to bolster the...

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Bibliographic Details
Main Authors: Qi Meng, Xixiang Zhang, Yun Dong, Yan Chen, Dezhao Lin
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/13/19/11074