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» The Path-Packing Structure of Graphs
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VRML
1995
ACM
15 years 7 months ago
Visualizing the Structure of the World Wide Web in 3D Hyperbolic Space
We visualize the structure of sections of the World Wide Web by constructing graphical representations in 3D hyperbolic space. The felicitous property that hyperbolic space has ā€...
Tamara Munzner, Paul Burchard
IANDC
2006
97views more  IANDC 2006»
15 years 3 months ago
Pure bigraphs: Structure and dynamics
Abstract Bigraphs are graphs whose nodes may be nested, representing locality, independently of the edges connecting them. They may be equipped with reaction rules, forming a bigra...
Robin Milner
MST
2007
154views more  MST 2007»
15 years 3 months ago
Crown Structures for Vertex Cover Kernelization
Crown structures in a graph are defined and shown to be useful in kernelization algorithms for the classic vertex cover problem. Two vertex cover kernelization methods are discus...
Faisal N. Abu-Khzam, Michael R. Fellows, Michael A...
EUROGP
2001
Springer
106views Optimization» more  EUROGP 2001»
15 years 8 months ago
Linear-Tree GP and Its Comparison with Other GP Structures
Abstract. In recent years different genetic programming (GP) structures have emerged. Today, the basic forms of representation for genetic programs are tree, linear and graph stru...
Wolfgang Kantschik, Wolfgang Banzhaf
126
Voted
GECCO
2004
Springer
155views Optimization» more  GECCO 2004»
15 years 8 months ago
Genetic Network Programming with Reinforcement Learning and Its Performance Evaluation
A new graph-based evolutionary algorithm named ā€œGenetic Network Programming, GNPā€ has been proposed. GNP represents its solutions as directed graph structures, which can improv...
Shingo Mabu, Kotaro Hirasawa, Jinglu Hu