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WSC
2004
13 years 11 months ago
Computer Automated Multi-Paradigm Modelling for Analysis and Design of Traffic Networks
Computer Automated Multi-Paradigm Modelling (CAMPaM) is an enabler for domain-specific analysis and design. Traffic, a new untimed visual formalism for vehicle traffic networks, i...
Hans Vangheluwe, Juan de Lara
COCOON
2009
Springer
14 years 4 months ago
Coordinate Assignment for Cyclic Level Graphs
Abstract. The Sugiyama framework is the most commonly used concept for visualizing directed graphs. It draws them in a hierarchical way and operates in four phases: cycle removal, ...
Christian Bachmaier, Franz-Josef Brandenburg, Wolf...
SIGCSE
2000
ACM
120views Education» more  SIGCSE 2000»
14 years 2 months ago
PILOT: an interactive tool for learning and grading
We describe a Web-based interactive system, called PILOT, for testing computer science concepts. The strengths of PILOT are its universal access and platform independence, its use...
Stina S. Bridgeman, Michael T. Goodrich, Stephen G...
IV
2005
IEEE
81views Visualization» more  IV 2005»
14 years 3 months ago
A New Force-Directed Graph Drawing Method Based on Edge-Edge Repulsion
The conventional force-directed methods for drawing undirected graphs are based on either vertex-vertex repulsion or vertex-edge repulsion. In this paper, we propose a new force-d...
Chun-Cheng Lin, Hsu-Chun Yen
VIS
2005
IEEE
122views Visualization» more  VIS 2005»
14 years 11 months ago
Effectively Visualizing Large Networks Through Sampling
We study the problem of visualizing large networks and develop es for effectively abstracting a network and reducing the size to a level that can be clearly viewed. Our size reduc...
Davood Rafiei, Stephen Curial