“Stochastic Nonsmooth Analysis And Optimization In Banach Spaces”

Author(s):  
Nikolaos S. Papageoraiou
2019 ◽  
Vol 19 (01) ◽  
pp. 125-146
Author(s):  
Liren Huang ◽  
Chunguang Liu ◽  
Lulin Tan ◽  
Qi Ye

In this paper, we generalize the representer theorems in Banach spaces by the theory of nonsmooth analysis. The generalized representer theorems assure that the regularized learning models can be constructed by the nonconvex loss functions, the generalized training data, and the general Banach spaces which are nonreflexive, nonstrictly convex, and nonsmooth. Specially, the sparse representations of the regularized learning in 1-norm reproducing kernel Banach spaces are shown by the generalized representer theorems.


SIAM Review ◽  
1980 ◽  
Vol 22 (3) ◽  
pp. 375-376 ◽  
Author(s):  
Richard F. Datko

Author(s):  
Viorel Barbu ◽  
Teodor Precupanu

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