Masked Contrastive Pre-Training for Efficient Video-Text Retrieval.
Fangxun ShuBiaolong ChenYue LiaoShuwen XiaoWenyu SunXiaobo LiYousong ZhuJinqiao WangSi LiuPublished in: CoRR (2022)
Keyphrases
- text retrieval
- cross language
- image retrieval
- information retrieval
- inverted file
- document collections
- retrieval model
- retrieval systems
- document retrieval
- automatic query expansion
- multimedia information retrieval
- video data
- training set
- video sequences
- retrieval quality
- multimedia
- space time
- query expansion
- video retrieval
- active learning
- latent semantic indexing
- multimedia retrieval