4074 search results - page 163 / 815 » Abstract Graph Transformation |
GD
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. In this manuscript, we present several challenging and interesting open problems in graph drawing. The goal of the listing in this paper is to stimulate future research i...
121
click to vote
CSR
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. We survey classical and selected recent work on the reachability problem over finitely presented infinite graphs. The problem has a history of 100 years, and it is centra...
123
click to vote
DLT
2010
15 years 3 months ago
2010
Abstract. It is shown that for graph groups (right-angled Artin groups) the conjugacy problem as well as a restricted version of the simultaneous conjugacy problem can be solved in...
101
click to vote
EJC
2008
15 years 2 months ago
2008
Abstract. We prove a general theorem on semigroup functions that implies characterizations of graph partition functions in terms of the positive semidefiniteness (`reflection posit...
133
click to vote
ICVGIP
2004
15 years 3 months ago
2004
We present a new active active recognition scheme (using an uncalibrated camera) based on a new idea, appearancebased aspect graphs. The scheme is robust to background clutter, an...