Supervised Coupled Dictionary Learning with Group Structures for Multi-modal Retrieval.
Yueting ZhuangYanfei WangFei WuYin ZhangWeiming LuPublished in: AAAI (2013)
Keyphrases
- multi modal
- dictionary learning
- sparse representation
- sparse coding
- cross modal
- video search
- multi modality
- information retrieval
- high dimensional
- unsupervised learning
- semantic concepts
- learning algorithm
- supervised learning
- relevance feedback
- semi supervised
- image annotation
- training set
- object recognition
- feature extraction
- image classification
- low dimensional
- natural images
- image representation
- feature vectors
- image retrieval
- similarity measure
- feature selection