Learning Rates of Regularized Regression With Multiple Gaussian Kernels for Multi-Task Learning.
Yong-Li XuXiao-Xing LiDi-Rong ChenHan-Xiong LiPublished in: IEEE Trans. Neural Networks Learn. Syst. (2018)
Keyphrases
- gaussian kernels
- learning rate
- multi task learning
- multi task
- kernel function
- kernel learning
- learning algorithm
- learning tasks
- gaussian processes
- gaussian kernel
- convergence rate
- reproducing kernel hilbert space
- high order
- high dimensional feature space
- kernel principal component analysis
- least squares
- feature space
- learning problems
- data sets
- theoretical analysis
- convergence speed
- multiple kernel learning
- kernel methods
- transfer learning
- feature vectors
- pairwise
- expectation maximization