Scalable semantic-enhanced supervised hashing for cross-modal retrieval.
Fan YangXiaojian DingYufeng LiuFumin MaJie CaoPublished in: Knowl. Based Syst. (2022)
Keyphrases
- cross modal
- multi modal
- multimedia retrieval
- visual similarity
- image retrieval
- multimedia databases
- visual recognition
- semantic concepts
- semantic similarity
- data structure
- semi supervised
- multimedia
- multimedia information retrieval
- visual features
- query expansion
- co occurrence
- supervised learning
- high level
- feature selection
- retrieval model
- text retrieval
- low level features
- similarity search
- semantic gap
- image database
- semantic content