Multi-Output Learning via Spectral Filtering

In this paper we study a class of regularized kernel methods for vector-valued learning which are based on filtering the spectrum of the kernel matrix. The considered methods include Tikhonov regularization as a special case, as well as interesting alternatives such as vector-valued extensions of L2...

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Bibliographic Details
Main Authors: Baldassarre, Luca, Rosasco, Lorenzo, Barla, Annalisa, Verri, Alessandro
Other Authors: Tomaso Poggio
Published: 2011
Subjects:
Online Access:http://hdl.handle.net/1721.1/60875