An Entity-Relation Joint Extraction Method Based on Two Independent Sub-Modules From Unstructured Text.

Su Liu Wenqi Lyu Xiao Ma Jike Ge

Published in: IEEE Access (2023)

Keyphrases

unstructured text
information extraction
text mining
structured data
semi structured
named entities
structured information
web documents
knowledge base
textual data
scientific literature
text data
unstructured data
database systems
data sets
databases
data analysis
text documents