318 search results - page 22 / 64 » Preimage Relations and Their Matrices |
OL
2008
14 years 9 months ago
2008
Abstract Manyeconomicmodels andoptimizationproblems generate(endogenous) shadow prices--alias dual variables or Lagrange multipliers. Frequently the "slopes" of resulting...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
In this work we develop appearance models for computing the similarity between image regions containing deformable objects of a given class in realtime. We introduce the concept o...
DCC
2004
IEEE
15 years 9 months ago
2004
IEEE
We study sets of lines of AG(n, q) and PG(n, q) with the property that no three lines form a triangle. As a result the associated point-line incidence graph contains no 6-cycles a...
SOFSEM
2004
Springer
15 years 3 months ago
2004
Springer
We initiate a systematic study of the Row Deletion(B) problem on matrices: For a fixed “forbidden submatrix” B, the question is, given an input matrix A (both A and B have ent...
PVM
1999
Springer
15 years 2 months ago
1999
Springer
In this paper we study a parallel algorithm for computing the singular value decomposition (SVD) of a product of two matrices on message passing multiprocessors. This algorithm is ...