HANet: Hierarchical Alignment Networks for Video-Text Retrieval.
Peng WuXiangteng HeMingqian TangYiliang LvJing LiuPublished in: ACM Multimedia (2021)
Keyphrases
- text retrieval
- query expansion
- document collections
- document retrieval
- inverted file
- information retrieval
- video data
- cross language
- video retrieval
- multimedia information retrieval
- multimedia
- latent semantic indexing
- video content
- retrieval model
- automatic query expansion
- retrieval systems
- video sequences
- image retrieval
- retrieval quality
- blind relevance feedback
- video frames
- video shots
- key frames
- text representation
- database systems