Random Feature Maps for Dot Product Kernels.
Purushottam KarHarish KarnickPublished in: AISTATS (2012)
Keyphrases
- dot product
- feature maps
- kernel function
- feature space
- gaussian kernels
- support vector
- kernel methods
- input space
- support vector machine
- kernel matrix
- high dimensional feature space
- reproducing kernel hilbert space
- multiple kernel learning
- kernel learning
- data sets
- similarity function
- saliency map
- high dimensional
- pairwise
- similarity measure
- gaussian mixture model
- dimensionality reduction
- image retrieval
- learning algorithm
- machine learning
- neural network