Generalized Mercer Kernels and Reproducing Kernel Banach Spaces
Yuesheng Xu, Qi Ye
This article studies constructions of reproducing kernel Banach spaces (RKBSs) which may be viewed as a generalization of reproducing kernel Hilbert spaces (RKHSs). A key point is to endow Banach spaces with reproducing kernels such that machine learning in RKBSs can be well-posed and of easy implementation. First the authors verify many advanced properties of the general RKBSs such as density, continuity, separability, implicit representation, imbedding, compactness, representer theorem for learning methods, oracle inequality, and universal approximation. Then, they develop a new concept of generalized Mercer kernels to construct $p$-norm RKBSs for $1\leq p\leq\infty$.
Yıl:
2019
Baskı:
1
Yayımcı:
American Mathematical Society
Dil:
english
Sayfalar:
134
ISBN 10:
1470450771
ISBN 13:
9781470450779
Seriler:
Memoirs of the American Mathematical Society Ser.
Dosya:
PDF, 1.64 MB
IPFS:
,
english, 2019