Semantic-Preserving Metric Learning for Video-Text Retrieval.
Sungkwon ChooSeong Jong HaJoonsoo LeePublished in: ICIP (2021)
Keyphrases
- text retrieval
- metric learning
- distance metric
- distance metric learning
- semi supervised
- pairwise
- learning tasks
- document collections
- multi task
- multimedia
- dimensionality reduction
- query expansion
- document retrieval
- retrieval systems
- image retrieval
- video sequences
- information retrieval
- feature space
- distance function
- pattern recognition
- mahalanobis metric
- semi supervised learning
- retrieval model
- labeled data
- semantic information
- information retrieval systems
- decision trees
- low level features
- natural language
- search engine