Jointly Embedding the Local and Global Relations of Heterogeneous Graph for Rumor Detection.
Chunyuan YuanQianwen MaWei ZhouJizhong HanSonglin HuPublished in: ICDM (2019)
Keyphrases
- detection method
- automatic detection
- object detection
- dependency graph
- detection rate
- graph embedding
- graph representation
- false alarms
- semantic relations
- global structure
- graph structures
- false positives
- detection algorithm
- directed graph
- graph matching
- connected components
- graph partitioning
- graph theoretic
- relational structures
- structured data
- global consistency
- anomaly detection
- random walk