7 search results - page 2 / 2 » Bounds on the Minimizers of (nonconvex) Regularized Least-Sq... |
MP
2006
14 years 9 months ago
2006
In this paper, we provide theoretical analysis for a cubic regularization of Newton method as applied to unconstrained minimization problem. For this scheme, we prove general local...
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JMLR
2012
13 years 20 hour ago
2012
We consider the minimization of a smooth loss with trace-norm regularization, which is a natural objective in multi-class and multitask learning. Even though the problem is convex...