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| Publications |
Vasileios Vlachos, Vassiliki Vouzi, Damianos Chatziantoniou, and Diomidis Spinellis. NGCE — network graphs for computer epidemiologists. In Panagiotis Bozanis and Elias N. Houstis, editors, Advances in Informatics: 10th Panhellenic Conference on Informatics, PCI 2005, pages 672–683, Berlin, November 2005. Springer-Verlag.
Lecture Notes in Computer Science 3746. (doi:10.1007/11573036_64)
Available in PDF format.
A draft version of the paper of NGCE is available in HTML format.
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| Used By |
- Vasileios Vlachos, Andreas Raptis, and Diomidis Spinellis. PROMISing steps towards computer hygiene. In Steven Furnell, editor, International Network Conference (INC2006), pages 229–236, July 2006
PDF
- Stephanos Androutsellis-Theotokis, Diomidis Spinellis, and Vasileios Vlachos. The MoR-Trust distributed trust management system: Design and simulation results. In Sandro Etalle, Sara Foresti, and Pierangela Samarati, editors, Proceedings of the 2nd International Workshop on Security and Trust Management (STM'06), pages 3–14, September 2006. Electronic Notes in Theoretical Computer Science.
PDF
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| Screenshots and Diagrams |
| In this page you can also find some pictures of NGCE's layout and design (both versions) along with various connectivity distribution function plots. In more detail: |
| Graphical User Interface of NGCE |
| Design Diagrams in UML for NGCE 1.0v: |
- Deployment diagram (1.0v)
- Class Diagram (1.0v)
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| Design Diagrams in UML for NGCE 2.0v: |
- Deployment diagram (2.0v)
- Class Diagram (2.0v)
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| Connectivity distribution fuction plots for: |
- Scale-Free graphs
- Erdos-Reny random graphs
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| Structure Plots for: |
- Scale-Free graphs
- Erdos-Reny random graphs
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| Graphical User Interface (GUI) of the NGCE application : |
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| Design diagrams of NGCE tool (1.0v) expressed in UML (Unified Modelling Language) |
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DEPLOYMENT DIAGRAM (1.0v) |
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CLASS DIAGRAM (1.0v) |
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| Design diagrams of NGCE (2.0v) tool expressed in UML (Unified Modelling Language) |
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DEPLOYMENT DIAGRAM (2.0v) |
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CLASS DIAGRAM (2.0v) |
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| CONNECTIVITY DISTRIBUTION FUNCTION PLOTS |
| The connectivity distribution function plots were derived from the shell scripts of NGCE. |
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SCALE - FREE GRAPHS |
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Nodes=10,000, Edges=5,000 |
Nodes=10,000, Edges=10,000 |
Nodes=10,000, Edges=15,000 |
Nodes=10,000, Edges=20,000 |
Nodes=10,000, Edges=100,000 |
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ERDOS RENY RANDOM GRAPHS |
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 Nodes=2,000, Edges=3061, Probability= 0.00075
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Nodes=4,000, Edges=12010, Probability= 0.00075 |
Nodes=8,000, Edges=28,914, Probability= 0.00075 |
Nodes=6,000, Probability= 0.00075 |
Nodes=10,000, Edges=100,000, Probability= 0.00075 |
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| STRUCTURE PLOTS |
| Pajek was used in order to get the structure plot of various graph topologies. |
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SCALE - FREE GRAPHS |
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Nodes=145, Edges=1580 |
Nodes=200, Edges= 2000 |
Nodes=250, Edges=2500 |
Nodes=500, Edges=5000 |
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ERDOS RENY RANDOM GRAPHS |
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Nodes=145, Probability=0.2 |
Nodes 200, Probability=0.2 |
Nodes=60, Probability=0.1 |
Nodes=500, Average Graph Degree=25 |
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