2711 search results - page 64 / 543 » Convergence of the Wake-Sleep Algorithm |
137
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
We deal with consensus-based online estimation and tracking of (non-) stationary signals using ad hoc wireless sensor networks (WSNs). A distributed (D-) least-mean square (LMS) l...
151
Voted
PC
2002
15 years 3 months ago
2002
Saddle-point problems give rise to indefinite linear systems that are challenging to solve via iterative methods. This paper surveys two recent techniques for solving such problem...
132
Voted
JUCS
2010
15 years 2 months ago
2010
: Directories provide a general mechanism for describing resources and enabling information sharing within and across organizations. Directories must resolve differing structures a...
149
Voted
TSP
2010
14 years 10 months ago
2010
Abstract--We derive a class of algorithms for independent component analysis (ICA) based on maximum likelihood (ML) estimation and perform stability analysis of natural gradient ML...
125
click to vote
CISIS
2008
IEEE
15 years 10 months ago
2008
IEEE
Some researchers have illustrated how individual and groups of bacteria forage for nutrients and to model it as a distributed optimization process, which is called the Bacterial F...