CLIP2TF:Multimodal video-text retrieval for adolescent education.
Xiaoning SunTao FanHongxu LiGuozhong WangPeien GeXiwu ShangPublished in: Displays (2024)
Keyphrases
- text retrieval
- video clips
- term weighting
- video streams
- multimedia
- video sequences
- information retrieval
- inverted file
- retrieval model
- document retrieval
- document collections
- retrieval systems
- video data
- key frames
- query expansion
- image retrieval
- multimedia retrieval
- video content
- cross language
- tf idf
- retrieval quality
- video frames
- automatic query expansion
- video retrieval
- e learning
- test collection
- information retrieval systems
- natural language processing
- feature space
- database systems