Abstract
Information visualization is the study of visual representations of abstract data in order to strengthen the human understanding of the data. Graph visualization is one of the subfields of information visualization. It is used for the visualization of structured data, i.e. for inherently related data elements. In the traditional graph visualization techniques, nodes are used to represent data elements, whereas edges are used to represent relations. In this paper, our focus is on the representation of structured data. According to us, key challenges for any graph-based visualization technique are related to edges. Some of them are planar representation, minimization of edge crossing, minimizing the number of bends, distinguish between the vertices and the edges, etc. In this paper, we propose two methods that use the same underlying idea: Assignment of unique label to each vertex of the graph and remove all the edges. Nodes are adjacent if and only if their corresponding labels are disjoint. Our proposed representations do not have edges so we do not need to consider the challenges related to edges that is the biggest advantage. The algorithm for obtaining valid labelling as well as procedures related to dynamic changes (addition/removal of edges and/or vertices) is explained in detail. The space complexities of the proposed methods are O(\(n^ 2\)) and O(\(n^3\)) where n denotes the number of nodes. Application of our proposed methods in the analysis of a social network site is also demonstrated. Characteristics of these methods are highlighted along with possible future modifications.
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References
Herman, I., Melançon, G., Marshall, M.S.: Graph visualization and navigation in information visualization: a survey. IEEE Trans. Visual Comput. Graphics 6(1), 24–43 (2000)
Battista, G.D., Eades, P., Tamassia, R., Tollis, I.G.: Graph Drawing: Algorithms for the Visualization of Graphs. Prentice Hall PTR, Upper Saddle River, NJ (1998)
Novak, O.: Visualization of Large Graphs. Doctoral dissertation, PhD thesis, Master’s thesis, Czech Technical University in Prague (2002)
Lee, B.: Interactive Visualizations for Trees and Graphs. Doctoral dissertation (2006)
Erdos, P., Goodman, A.W., Pósa, L.: The representation of a graph by set intersections. Can. J. Math. 18(106–112), 86 (1966)
Debusscher, B., Landuyt, L., Van Coillie, F.: A visualization tool for flood dynamics monitoring using a graph-based approach. Remote Sens. 12(13), 2118 (2020)
Imre, M., Tao, J., Wang, Y., Zhao, Z., Feng, Z., Wang, C.: Spectrum-preserving sparsification for visualization of big graphs. Comput. Graphics 87, 89–102 (2020)
Telea, A.: Image-based graph visualization: advances and challenges. In: International Symposium on Graph Drawing and Network Visualization, pp. 3–19. Springer (2018)
Lu, J., Si, Y.W.: Clustering-based force-directed algorithms for 3d graph visualization. J. Supercomput. 76, 9654–9715 (2020)
Walsh, K., Voineagu, M.A., Vafaee, F., Voineagu, I.: Tdaview: an online visualization tool for topological data analysis. Bioinformatics (2020)
Purchase, H.: Which aesthetic has the greatest effect on human understanding? In: International Symposium on Graph Drawing, pp. 248–261. Springer (1997)
Van Dam, E.R., Haemers, W.H.: An odd characterization of the generalized odd graphs. J. Comb. Theory Ser. B 101(6), 486–489 (2011)
Jadeja, M., Muthu, R.: Labeled object treemap: a new graph-labeling based technique for visualizing multiple hierarchies. Ann. Pure Appl. Math. 13, 49–62 (2017)
Jadeja, M., Muthu, R., Sunitha, V.: Set labelling vertices to ensure adjacency coincides with disjointness. Electron. Notes Discrete Math. 63, 237–244 (2017)
Jadeja, M., Muthu, R.: Uniform set labeling vertices to ensure adjacency coincides with disjointness. J. Math. Comput. Sci 7(3), 537–553 (2017)
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Jadeja, M., Muthu, R. (2021). Edgeless Graph: A New Graph-Based Information Visualization Technique. In: Sahni, M., Merigó, J.M., Jha, B.K., Verma, R. (eds) Mathematical Modeling, Computational Intelligence Techniques and Renewable Energy. Advances in Intelligent Systems and Computing, vol 1287. Springer, Singapore. https://doi.org/10.1007/978-981-15-9953-8_39
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DOI: https://doi.org/10.1007/978-981-15-9953-8_39
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