1756 search results - page 167 / 352 » Directed scale-free graphs |
ICML
2009
IEEE
14 years 9 months ago
2009
IEEE
In many real-world domains, undirected graphical models such as Markov random fields provide a more natural representation of the dependency structure than directed graphical mode...
STOC
2003
ACM
14 years 8 months ago
2003
ACM
Given an undirected graph or an Eulerian directed graph G and a subset S of its vertices, we show how to determine the edge connectivity C of the vertices in S in time O(C3 n log ...
WALCOM
2010
IEEE
14 years 3 months ago
2010
IEEE
Abstract. Directed graphs are commonly drawn by the Sugiyama algorithm, where crossing reduction is a crucial phase. It is done by repeated one-sided 2-level crossing minimizations...
CIBCB
2007
IEEE
14 years 2 months ago
2007
IEEE
—Many dynamical processes can be represented as directed attributed graphs or Petri nets where relationships between various entities are explicitly expressed. Signaling networks...
ISMAR
2006
IEEE
14 years 2 months ago
2006
IEEE
In this article we present an interaction tool, based on the Magic Lenses technique, that allows a 3D scene to be affected dynamically given contextual information, for example, t...