Sparse graph-based transduction for image classification.
Sheng HuangDan YangJia ZhouLuwen HuangfuXiaohong ZhangPublished in: J. Electronic Imaging (2015)
Keyphrases
- image classification
- sparse representation
- sparse coding
- image representation
- group sparse coding
- feature extraction
- bag of words
- visual features
- visual words
- sparse data
- dictionary learning
- semi supervised learning
- image features
- high dimensional
- semi supervised
- bag of features
- multi label
- machine learning
- compressive sensing
- normalized cut
- compressed sensing
- sparse matrix
- spatial pyramid
- elastic net
- protein function prediction
- codebook generation
- image processing