Entity Difference Modeling Based Entity Linking for Question Answering over Knowledge Graphs.

Meiling Wang Min Li Kewei Sun Zhirong Hou

Published in: NLPCC (1) (2022)

Keyphrases

question answering
entity linking
knowledge base
named entities
natural language processing
information extraction
natural language
expert systems
domain knowledge
information retrieval
knowledge representation
topic modeling
knowledge discovery
text mining