Align and Tell: Boosting Text-Video Retrieval With Local Alignment and Fine-Grained Supervision.
Xiaohan WangLinchao ZhuZhedong ZhengMingliang XuYi YangPublished in: IEEE Trans. Multim. (2023)
Keyphrases
- fine grained
- video retrieval
- video search
- concept based video retrieval
- video collections
- coarse grained
- video segments
- visual content
- content based retrieval
- video database
- video content
- semantic gap
- concept detection
- video shots
- video data
- content based video retrieval
- retrieval systems
- key frames
- access control
- keywords
- information retrieval
- text mining
- video clips
- database
- text documents
- data lineage
- news video
- feature selection
- search engine
- machine learning