Transformer-Graph Neural Network with Global-Local Attention for Multimodal Rumour Detection with Knowledge Distillation.
Tsun-hin CheungKin-Man LamPublished in: CoRR (2022)
Keyphrases
- neural network
- fuzzy logic
- domain knowledge
- graph representation
- fault diagnosis
- multi modal
- prior knowledge
- knowledge acquisition
- global knowledge
- knowledge base
- knowledge management
- detection rate
- visual attention
- connected components
- random walk
- back propagation
- detection method
- expert systems
- artificial intelligence
- object detection
- data mining techniques
- false positives
- knowledge discovery
- background knowledge
- artificial neural networks
- knowledge based systems
- pattern recognition
- graph matching
- bipartite graph
- graph structure
- directed acyclic graph
- multimedia
- global information
- detection algorithm