1756 search results - page 100 / 352 » Directed scale-free graphs |
PODC
2010
ACM
13 years 12 months ago
2010
ACM
We show how to partition data structures representable by directed acyclic graphs, i.e. rooted trees, to allow for efficient complex operations, which lie beyond inserts, deletes ...
EJC
2008
13 years 8 months ago
2008
The motivation for this paper is three-fold. First, we study the connectivity properties of the homomorphism order of directed graphs, and more generally for relational structures...
PAMI
2006
13 years 8 months ago
2006
In this paper, we present a generative sketch model for human hair analysis and synthesis. We treat hair images as 2D piecewisely smooth vector (flow) fields, and thus our represe...
PKDD
2009
Springer
14 years 2 months ago
2009
Springer
We propose a new, recursive model to generate realistic graphs, evolving over time. Our model has the following properties: it is (a) flexible, capable of generating the cross pro...
FLAIRS
2006
13 years 9 months ago
2006
Inexact graph matching has become an important research area because it is used to find similarities among objects in several real domains such as chemical and biological compound...