8 search results - page 2 / 2 » Distinct Sums Modulo N And Tree Embeddings |
CCCG
2008
13 years 7 months ago
2008
Let G be a graph embedded in the L1-plane. The stretch factor of G is the maximum over all pairs of distinct vertices p and q of G of the ratio LG 1 (p, q)/L1(p, q), where LG 1 (p...
SIAMJO
2008
13 years 5 months ago
2008
Eigenvectors to the second smallest eigenvalue of the Laplace matrix of a graph, also known as Fiedler vectors, are the basic ingredient in spectral graph partitioning heuristics....
CVPR
2009
IEEE
15 years 26 days ago
2009
IEEE
Current work in object categorization discriminates
among objects that typically possess gross differences
which are readily apparent. However, many applications
require making ...