8669 search results - page 213 / 1734 » Computing matrix representations |
CORR
2010
Springer
13 years 9 months ago
2010
Springer
In this paper we consider general rank minimization problems with rank appearing in either objective function or constraint. We first show that a class of matrix optimization prob...
JSAC
2008
13 years 9 months ago
2008
In this paper, we consider the problem of estimating the state of a dynamical system from distributed noisy measurements. Each agent constructs a local estimate based on its own m...
JSAC
2006
13 years 9 months ago
2006
Abstract--Multiuser detection (MUD) for code-division multiple-access (CDMA) systems usually relies on some a priori channel estimates, which are obtained either blindly or by usin...
PR
2006
13 years 9 months ago
2006
In this paper we introduce a new embedding technique to find the linear projection that best projects labeled data samples into a new space where the performance of a Nearest Neig...
TKDE
2008
13 years 9 months ago
2008
Matrix decomposition methods represent a data matrix as a product of two smaller matrices: one containing basis vectors that represent meaningful concepts in the data, and another ...