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» The Complexity of Graph Connectivity
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BIRTHDAY
2010
Springer
15 years 6 months ago
The Edge of Graph Transformation - Graphs for Behavioural Specification
The title of this paper, besides being a pun, can be taken to mean either the frontier of research in graph transformation, or the advantage of using graph transformation. To focus...
Arend Rensink
IJRR
2000
113views more  IJRR 2000»
15 years 6 months ago
Sensor-Based Exploration: The Hierarchical Generalized Voronoi Graph
The hierarchical generalized Voronoi graph (HGVG) is a new roadmap developed for sensor-based exploration in unknown environments. This paper defines the HGVG structure: a robot c...
Howie Choset, Joel W. Burdick
ICALP
2003
Springer
15 years 12 months ago
Fixed-Parameter Algorithms for the (k, r)-Center in Planar Graphs and Map Graphs
The (k, r)-center problem asks whether an input graph G has ≤ k vertices (called centers) such that every vertex of G is within distance ≤ r from some center. In this paper we ...
Erik D. Demaine, Fedor V. Fomin, Mohammad Taghi Ha...
AIMS
2007
Springer
16 years 25 days ago
Graph Models of Critical Infrastructure Interdependencies
Critical infrastructures are interconnected on multiple levels, and due to their size models with acceptable computational complexity and adequate modeling capacities must be devel...
Nils Kalstad Svendsen, Stephen D. Wolthusen
VIP
2000
15 years 8 months ago
A Graph Based Model for Navigating Visualisation
This paper presents a model for describing visualisation by considering individual parts of an instance and relating them to each other. The resulting part-relationship structure ...
Rajehndra Nagappan