Joint extraction of entities and overlapping relations by improved graph convolutional networks.
Qi SunKun ZhangLaishui LvXun LiKun HuangTing ZhangPublished in: Appl. Intell. (2022)
Keyphrases
- overlapping communities
- social graphs
- graph structures
- communities in social networks
- structural patterns
- sparsely connected
- dependency graph
- dynamic networks
- fully connected
- social networks
- graph structure
- relational structures
- automatic extraction
- community structure
- small world
- deep learning
- average degree
- community discovery
- temporal relations
- information extraction
- graph layout
- densely connected
- network structure
- graph theoretic
- bayesian networks
- random walk
- structured data
- bipartite graph
- path length
- graph theory
- relational information
- query graph
- named entities
- betweenness centrality
- citation networks
- directed graph
- point algebra
- semantic relations
- higher order relations