Sciweavers

11 search results - page 2 / 3
» Gaussian Belief Propagation Solver for Systems of Linear Equ...
Sort
View
CISS
2010
IEEE
12 years 8 months ago
Unconstrained minimization of quadratic functions via min-sum
—Gaussian belief propagation is an iterative algorithm for computing the mean of a multivariate Gaussian distribution. Equivalently, the min-sum algorithm can be used to compute ...
Nicholas Ruozzi, Sekhar Tatikonda
CSC
2006
13 years 5 months ago
Applying Sparse Matrix Solvers to a Glacial Ice Sheet Model
- Two software packages for solving sparse systems of linear equations, SuperLU and UMFPACK, have been integrated with the University of Maine Ice Sheet Model for predicting the fo...
Rodney Jacobs, James Fastook, Aitbala Sargent
ICML
2010
IEEE
13 years 5 months ago
Continuous-Time Belief Propagation
Many temporal processes can be naturally modeled as a stochastic system that evolves continuously over time. The representation language of continuous-time Bayesian networks allow...
Tal El-Hay, Ido Cohn, Nir Friedman, Raz Kupferman
ICLP
1993
Springer
13 years 8 months ago
A Minimal Extension of the WAM for clp(FD)
nt an abstract instruction set for a constraint solver over finite domains, which can be smoothly integrated in the WAM architecture. It is based on the use of a single primitive...
Daniel Diaz, Philippe Codognet
CVPR
2000
IEEE
13 years 8 months ago
Likelihood Functions and Confidence Bounds for Total-Least-Squares Problems
This paper addresses the derivation of likelihood functions and confidence bounds for problems involving overdetermined linear systems with noise in all measurements, often referr...
Oscar Nestares, David J. Fleet, David J. Heeger