2463 search results - page 41 / 493 » Rankings of Directed Graphs |
IPL
2000
13 years 8 months ago
2000
Sense of direction is a property of labelled networks (i.e., arc-coloured graphs) that allows one to assign coherently local identifiers to other processors on the basis of the ro...
ICML
2005
IEEE
14 years 9 months ago
2005
IEEE
We propose a general framework for learning from labeled and unlabeled data on a directed graph in which the structure of the graph including the directionality of the edges is co...
WG
2009
Springer
14 years 3 months ago
2009
Springer
Chordal graphs, also called triangulated graphs, are important in algorithmic graph theory. In this paper we generalise the definition of chordal graphs to the class of directed ...
WEA
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. We consider how to maintain the topological order of a directed acyclic graph (DAG) in the presence of edge insertions and deletions. We present a new algorithm and, alth...
SIROCCO
2000
13 years 10 months ago
2000
A graph with n vertices and maximum degree cannot be given weak sense of direction using less than colours. It is known that n colours are always sufficient, but it has been conje...