Improved building detection by Gaussian processes classification via feature space rescale and spectral kernel selection.
Hang ZhouDavid SuterPublished in: CVPR (2008)
Keyphrases
- gaussian processes
- feature space
- kernel parameters
- classification accuracy
- gaussian process
- kernel function
- relevance vector machine
- mercer kernel
- feature vectors
- feature extraction
- gaussian process regression
- feature selection
- support vector
- training set
- multi task learning
- decision trees
- high dimensional feature space
- feature set
- low dimensional
- kernel principal component analysis
- kernel methods
- multi task
- graph kernels
- dimensionality reduction
- support vector machine
- data points
- kernel pca
- mean shift
- machine learning algorithms
- text classification
- principal component analysis
- hyperspectral imagery
- machine learning