Social image retrieval based on topic diversity.
Yaxiong WangLi ZhuXueming QianPublished in: Multim. Tools Appl. (2021)
Keyphrases
- image retrieval
- image database
- social interaction
- social networks
- social media
- relevance feedback
- user generated
- image representation
- image content
- retrieval method
- image search
- multimedia retrieval
- retrieval accuracy
- social web
- social networking
- low level features
- topic specific
- social learning
- cross media
- public opinion
- search result diversification
- influence propagation
- cbir systems
- news stories
- human behavior
- online communities
- visual words
- knowledge sharing
- topic models
- information retrieval systems
- feature space