66 search results - page 6 / 14 » Efficient Matrix Chain Ordering in Polylog Time |
NAA
2000
Springer
13 years 10 months ago
2000
Springer
We describe the implementation and performance of a novel fill-minimization ordering technique for sparse LU factorization with partial pivoting. The technique was proposed by Gilb...
TASE
2008
IEEE
13 years 6 months ago
2008
IEEE
This paper considers a matrix-based discrete event control approach for a warehouse. The control system is organized in two modules: a dynamic model and a controller. The model pro...
IOR
2008
13 years 6 months ago
2008
We introduce and study a randomized quasi-Monte Carlo method for estimating the state distribution at each step of a Markov chain. The number of steps in the chain can be random an...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper introduces a clever way of computing inner products between images in order to drastically reduce the computational complexity of fitting appearance models to images. T...
ICCAD
2004
IEEE
14 years 3 months ago
2004
IEEE
9, IO]. However, unlike the case with static timing, it is not so easy We show how recent advances in the handling of correlated interval representations of range uncertainty can b...