Locality-Constrained Low-Rank Coding for Image Classification.
Ziheng JiangPing GuoLihong PengPublished in: AAAI (2014)
Keyphrases
- low rank
- image classification
- matrix factorization
- linear combination
- convex optimization
- missing data
- singular value decomposition
- matrix completion
- semi supervised
- low rank matrix
- rank minimization
- high dimensional data
- bag of words
- feature extraction
- minimization problems
- matrix decomposition
- kernel matrix
- image representation
- nuclear norm
- high order
- sparse coding
- trace norm
- low rank matrices
- multi label
- image features
- visual words
- singular values
- collaborative filtering
- small number
- computer vision
- least squares
- object detection
- nearest neighbor
- data sets