Fake News Detection via Multi-scale Semantic Alignment and Cross-modal Attention.
Jiandong WangHongguang ZhangChun LiuXiongjun YangPublished in: SIGIR (2024)
Keyphrases
- cross modal
- multiscale
- multi modal
- visual recognition
- object detection
- semantic concepts
- multimedia databases
- low level features
- semantic information
- image retrieval
- visual similarity
- multimedia retrieval
- visual data
- keywords
- search engine
- image segmentation
- perceptual information
- semantic similarity
- contextual information
- image representation
- information retrieval systems
- low level
- feature vectors
- natural language
- high level