Cross-media manifold learning for image retrieval & annotation.
Xianming LiuRongrong JiHongxun YaoPengfei XuXiaoshuai SunTianqiang LiuPublished in: Multimedia Information Retrieval (2008)
Keyphrases
- cross media
- manifold learning
- image retrieval
- low dimensional
- multimedia
- dimensionality reduction
- semi supervised
- high dimensional
- image database
- image annotation
- dimension reduction
- feature space
- digital content
- high dimensional data
- feature extraction
- image content
- visual features
- relevance feedback
- content based retrieval
- image representation
- visual content
- visual words
- multimedia information
- statistical learning
- metadata
- active learning
- sparse representation
- principal component analysis
- nearest neighbor