Detection of rumor conversations in Twitter using graph convolutional networks.
Serveh LotfiMitra MirzarezaeeMehdi HosseinzadehVahid SeydiPublished in: Appl. Intell. (2021)
Keyphrases
- social networks
- social graphs
- complex networks
- social media
- information diffusion
- online social networks
- graph theory
- scale free networks
- small world
- weighted graph
- graph structure
- object detection
- structured data
- random walk
- detection algorithm
- average degree
- spanning tree
- overlapping communities
- real world networks
- anomaly detection
- edge weights
- biological networks
- undirected graph
- directed graph
- directed acyclic graph
- sina weibo
- false positives
- network structure
- power law degree distribution
- densely connected
- betweenness centrality
- graph layout
- directed edges
- community discovery
- fully connected
- web graph
- graph mining
- network topology
- social networking
- sparse coding
- community structure
- social network analysis