319 search results - page 21 / 64 » Unified Solution to Nonnegative Data Factorization Problems |
BMCBI
2010
13 years 7 months ago
2010
Background: The study of genome rearrangements has become a mainstay of phylogenetics and comparative genomics. Fundamental in such a study is the median problem: given three geno...
PODC
2005
ACM
14 years 1 months ago
2005
ACM
In this paper we consider the weighted, capacitated vertex cover problem with hard capacities (capVC). Here, we are given an undirected graph G = (V, E), non-negative vertex weigh...
JGS
2006
13 years 7 months ago
2006
In practical applications of area-to-point spatial interpolation, inequality constraints, such as non-negativity, or more general constraints on the maximum and/or minimum allowab...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
We address the problem of segmenting an image sequence into rigidly moving 3D objects. An elegant solution to this problem is the multibody factorization approach in which the mea...
LCPC
1997
Springer
13 years 11 months ago
1997
Springer
The data distribution problem is very complex, because it involves trade-offdecisions between minimizing communication and maximizing parallelism. A common approach towards solving...