824 search results - page 41 / 165 » Weighted Low-Rank Approximations |
CIAC
2010
Springer
15 years 2 months ago
2010
Springer
A weighted sequence is a string in which a set of characters may appear at each position with respective probabilities of occurrence. A common task is to locate a given motif in a ...
NIPS
2000
14 years 11 months ago
2000
Explaining away has mostly been considered in terms of inference of states in belief networks. We show how it can also arise in a Bayesian context in inference about the weights g...
JCO
2008
14 years 9 months ago
2008
The problem of partitioning a partially ordered set into a minimum number of chains is a well-known problem. In this paper we study a generalization of this problem, where we not ...
TIP
2010
14 years 8 months ago
2010
—In this paper a new image prior is introduced and used in image restoration. This prior is based on products of spatially weighted Total Variations (TV). These spatial weights p...
MOC
2010
14 years 4 months ago
2010
Consider the space of two dimensional vector functions whose components and curl are square integrable with respect to the degenerate weight given by the radial variable. This spac...