885 search results - page 92 / 177 » Random Matrices in Data Analysis |
SCIA
2005
Springer
14 years 1 months ago
2005
Springer
Estimation of inhomogeneous vectors is well-studied in estimation theory. For instance, given covariance matrices of input data allow to compute optimal estimates and characterize...
GISCIENCE
2004
Springer
14 years 1 months ago
2004
Springer
This paper investigates the influence of category aggregation on measurement of land-use and land-cover change. To date, research concerning data aggregation has examined primarily...
BMCBI
2008
13 years 8 months ago
2008
Background: The identification of transcription factor binding sites is difficult since they are only a small number of nucleotides in size, resulting in large numbers of false po...
AI
2006
Springer
13 years 8 months ago
2006
Springer
This article presents and analyzes algorithms that systematically generate random Bayesian networks of varying difficulty levels, with respect to inference using tree clustering. ...
SIAMREV
2010
13 years 2 months ago
2010
The affine rank minimization problem consists of finding a matrix of minimum rank that satisfies a given system of linear equality constraints. Such problems have appeared in the ...