Video Rumor Classification Based on Multi-modal Theme and Keyframe Fusion.
Jinpeng YouYanghao LinDazhen LinDonglin CaoPublished in: ChineseCSCW (1) (2022)
Keyphrases
- multi modal
- video search
- single modality
- multi modality
- semantic concepts
- video database
- video clips
- multimedia
- fusing multiple
- classification accuracy
- audio visual
- video content
- machine learning
- cross modal
- video shots
- feature selection
- multiple modalities
- key frames
- feature space
- uni modal
- image annotation
- video frames
- video sequences
- fusion method
- humanoid robot
- feature vectors