Center-based weighted kernel linear regression for image classification.
Qingxiang FengChun YuanJiawen HuangWeifeng LiPublished in: ICIP (2015)
Keyphrases
- linear regression
- image classification
- kernel regression
- spatial pyramid
- least squares
- regression problems
- kernel density estimators
- regression method
- regression methods
- bag of words
- image representation
- linear regression model
- feature extraction
- locally weighted
- nonlinear regression
- square loss
- ridge regression
- kernel function
- image features
- gaussian processes
- generalized linear models
- support vector
- feature space
- linear models
- kernel methods
- reproducing kernel hilbert space
- multivariate regression
- machine learning
- genetic programming
- regression trees
- statistically significant