172 search results - page 4 / 35 » Approximate low-rank factorization with structured factors |
CISS
2008
IEEE
13 years 9 months ago
2008
IEEE
Abstract-- Successful investment management relies on allocating assets so as to beat the stock market. Asset classes are affected by different market dynamics or latent trends. Th...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
ICML
2006
IEEE
14 years 8 months ago
2006
IEEE
We present a Bayesian search algorithm for learning the structure of latent variable models of continuous variables. We stress the importance of applying search operators designed...
STACS
2001
Springer
13 years 12 months ago
2001
Springer
The stretch factor of a Euclidean graph is the maximum ratio of the distance in the graph between any two points and their Euclidean distance. Given a set S of n points in Rd, we ...
JSC
2008
13 years 7 months ago
2008
We describe the design, implementation and experimental evaluation of new algorithms for computing the approximate factorization of multivariate polynomials with complex coefficie...