Joint Stance and Rumor Detection in Hierarchical Heterogeneous Graph.
Chen LiHao PengJianxin LiLichao SunLingjuan LyuLihong WangPhilip S. YuLifang HePublished in: IEEE Trans. Neural Networks Learn. Syst. (2022)
Keyphrases
- detection method
- automatic detection
- object detection
- anomaly detection
- graph representation
- graph theory
- graph theoretic
- false alarms
- weighted graph
- false positives
- structured data
- detection algorithm
- detection rate
- coarse to fine
- directed graph
- directed acyclic graph
- graph model
- real world
- graph structure
- link analysis
- detection accuracy