Joint extraction of entities and overlapping relations using source-target entity labeling.

Tingting Hang Jun Feng Yirui Wu Le Yan Yunfeng Wang

Published in: Expert Syst. Appl. (2021)

Keyphrases

entity extraction
named entities
entity ranking
entity search
information extraction
relation extraction
entity identification
named entity disambiguation

entity linking
entity retrieval
entity resolution
text mining
cross document
knowledge base
active learning
natural language processing

image segmentation
temporal relations
automatic extraction
semantic relations
comparative sentences
target tracking
relational information
information retrieval

unsupervised learning
functional dependencies
target domain
coreference resolution
labeling scheme
semantic search
xml retrieval
moving target