Sciweavers

6740 search results - page 226 / 1348
» An s -Hamiltonian Line Graph Problem
Sort
View
JGAA
2002
81views more  JGAA 2002»
13 years 10 months ago
Graph Drawing in Motion
Enabling the user of a graph drawing system to preserve the mental map between two different layouts of a graph is a major problem. In this paper we present methods that smoothly ...
Carsten Friedrich, Peter Eades
RSA
2011
77views more  RSA 2011»
13 years 5 months ago
Regular induced subgraphs of a random Graph
An old problem of Erd˝os, Fajtlowicz and Staton asks for the order of a largest induced regular subgraph that can be found in every graph on n vertices. Motivated by this problem...
Michael Krivelevich, Benny Sudakov, Nicholas C. Wo...
CHI
1996
ACM
14 years 3 months ago
Gratuitous Graphics? Putting Preferences in Perspective
Rapid growth in 3-D rendering technologies has deluged us with glitzy graphical representations. In what contexts do people find 3-D graphs of 2-D data both attractive and useful?...
Ellen Levy, Jeff Zacks, Barbara Tversky, Diane J. ...
CIE
2006
Springer
14 years 2 months ago
On Graph Isomorphism for Restricted Graph Classes
Abstract. Graph isomorphism (GI) is one of the few remaining problems in NP whose complexity status couldn't be solved by classifying it as being either NP-complete or solvabl...
Johannes Köbler
NAACL
2007
14 years 7 days ago
Data-Driven Graph Construction for Semi-Supervised Graph-Based Learning in NLP
Graph-based semi-supervised learning has recently emerged as a promising approach to data-sparse learning problems in natural language processing. All graph-based algorithms rely ...
Andrei Alexandrescu, Katrin Kirchhoff