123 search results - page 1 / 25 » Robust binary least squares: Relaxations and algorithms |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Finding the least squares (LS) solution s to a system of linear equations Hs = y where H, y are given and s is a vector of binary variables, is a well known NP-hard problem. In th...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
In this paper, we propose a novel blind equalizer which can deal with high-order modulated QAM (quadrature amplitude modulation) signals. This new scheme is based on the signal sel...
MICCAI
2004
Springer
14 years 5 months ago
2004
Springer
Abstract. This paper investigates the use of a total least squares approach in a generalization of the iterative closest point (ICP) algorithm for shape registration. A new General...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
Like its linear counterpart, the Kernel Least Mean Square (KLMS) algorithm is also becoming popular in nonlinear adaptive filtering due to its simplicity and robustness. The “k...
SIAMSC
2010
13 years 2 months ago
2010
This paper develops a nested iteration algorithm to solve time-dependent nonlinear systems of partial differential equations. For each time step, Newton’s method is used to form...