Abstract
The paper investigates the problem of the invariant determination in graphs that have fuzzy-estimated parameters and temporal characteristics. The basic idea is to find fuzzy clique set in such graphs. Fuzzy temporal graph capture the notion of temporal characteristics and uncertainty while processing some operations on it. In this paper the idea of temporality in such graph models is treated in the way that adjacency of the vertices may change over time periods. Cliques normally refer to subgraphs in a graph such that vertices in each subgraph are pairwise adjacent. Adjacency may be uncertain due to some features of the network and may vary in time. In the problem of maximum clique determination the idea is to search the clique with most vertices within a graph. So the fuzzy adjacency here can be interpreted in terms of immediate likelihood of vertex to capture or to share whatever is flowing though the graph network. The idea of maximum clique subset for the fuzzy graph with fuzzy-estimated characteristics is presented in this paper. A method for determination of all maximum clique sets is proposed, as well as a fuzzy clique set is determined. The illustrative examples are given as well.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Ore, O.: Theory of graphs. Amer. Math. Soc. Colloq. Publ. Providence (1962)
Kaufmann, A.: Introduction a la theorie des sous-ensemles flous. Masson, Paris (1977)
Christofides, N.: Graph Theory. An Algorithmic Approach. Academic Press, London (1976)
Rosenfeld, A.: Fuzzy graphs. In: Zadeh, L.A., Fu, K.S., Shimura, M. (eds.) Fuzzy Sets and Their Applications, pp. 77–95. Academic Press, New York (1975). https://doi.org/10.1016/B978-0-12-775260-0.50008-6
Monderson, J., Nair, P.: Fuzzy Graphs and Fuzzy Hypergraphs. Physica-Verl, Heidelberg (2000)
Mordeson, J.N., Peng, C.S.: Operations on fuzzy graphs. Inf. Sci. 79, 159–170 (1994)
Kostakos, V.: Temporal graphs. In: Proceedings of Physica A: Statistical Mechanics and its Applications, vol. 388, no. 6, pp. 1007–1023. Elsevier (2008). https://doi.org/10.1016/j.physa.2008.11.021
Brézillon, P., Pasquier, L., Pomerol, J.-C.: Reasoning with contextual graphs. Eur. J. Oper. Res. 136(2), 290–298 (2002). https://doi.org/10.1016/S0377-2217(01)00116-3
Barzilay, R., Elhadad, N., McKeown, K.: Inferring strategies for sentence ordering in multidocument news summarization. J. Artif. Intell. Res. 17, 35–55 (2002). https://doi.org/10.1613/jair.991
Bramsen, P.J.: Doing Time: Inducing Temporal Graphs. Technical report, Massachusetts Institute of Technology (2006)
Baldan, P., Corradini, A., Konig, B.: Verifying finite-state graph grammars: an unfolding-based approach. Lecture Notes in Computer Science, vol. 3170, pp. 83–98 (2004). https://doi.org/10.1007/978-3-540-28644-8_6
Baldan, P., Corradini, A., Konig, B., Konig, B.: Verifying a behavioural logic for graph transformation systems. Electron. Notes Theor. Comput. Sci. 104, 5–24 (2004). https://doi.org/10.1016/j.entcs.2004.08.018
Collberg, C., Kobourov, S., Nagra, J., Pitts, J., Wampler, K.: A system for graph-based visualization of the evolution of software. In: Proceedings of ACM Symposium on Software Visualization (SoftVis 2003), San Diego, CA, USA, pp. 77–86 (2003). https://doi.org/10.1145/774841.774844
Dittmann, F., Bobda, C.: Temporal graph placement on mesh-based coarse grain reconfigurable systems using the spectral method. In: IFIP Advances in Information and Communication Technology, vol. 184, pp. 301–310. Springer (2005). https://doi.org/10.1007/11523277_29
Lu, C., Yu, J.X., Wei, H., Zhang, Y.: Finding the maximum clique in massive graphs. Proc. VLDB Endow. 10(11), 1538–1549 (2017). https://doi.org/10.14778/3137628.3137660
Cheng, J., Ke, Y., Fu, A.W.-C., Yu, J.X., Zhu, L.: Finding maximal cliques in massive networks. ACM Trans. Database Syst. 36(4), 21 (2011). https://doi.org/10.1145/2043652.2043654
Li, R.-H., Dai, Q., Wang, G., Ming, Z., Qin, L., Yu, J.X.: Improved algorithms for maximal clique search in uncertain networks. In: Proceedings of IEEE 35th International Conference on Data Engineering (ICDE), Macau, China, pp. 1178–1189 (2019). https://doi.org/10.1109/icde.2019.00108
Bozhenyuk, A., Belyakov, S., Knyazeva, M., Rozenberg, I.: Searching method of fuzzy internal stable set as fuzzy temporal graph invariant. In: Communications in Computer and Information Science, vol. 583, pp. 501–510 (2018). https://doi.org/10.1007/978-3-319-91473-2_43
Bozhenyuk, A., Belyakov, S., Rozenberg, I.: Coloring method of fuzzy temporal graph with the greatest separation degree. In: Advances in Intelligent Systems and Computing, vol. 450, pp. 331–338 (2016). https://doi.org/10.1007/978-3-319-33609-1_30
Bozhenyuk, A., Belyakov, S., Knyazeva, M.: Modeling objects and processes in gis by fuzzy temporal graphs. In: Studies in Fuzziness and Soft Computing, vol. 393, pp. 277–286. (2020). https://doi.org/10.1007/978-3-030-47124-8_22
Bershtein, L., Bozhenyuk, A., Knyazeva, M.: Definition of cliques fuzzy set and estimation of fuzzy graphs isomorphism. Procedia Comput. Sci. 77, 3–10 (2015). https://doi.org/10.1016/j.procs.2015.12.353
Bershtein, L., Bozhenuk, A.: Maghout method for determination of fuzzy independent, dominating vertex sets and fuzzy graph kernels. Int. J. Gener. Syst. 30(1), 45–52 (2001). https://doi.org/10.1080/03081070108960697
Bozhenyuk, A., Belyakov, S., Kacprzyk, J., Knyazeva, M.: The method of finding the base set of intuitionistic fuzzy graph. In: Advances in Intelligent Systems and Computing, vol. 1197, pp. 18–25 (2020). https://doi.org/10.1007/978-3-030-51156-2_3
Acknowledgments
The reported study was funded by RFBR according to the research project N 20-01-00197.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Bozhenyuk, A., Bozheniuk, V., Kacprzyk, J., Knyazeva, M. (2021). Fuzzy Clique Set Determination Method as an Example of Fuzzy Temporal Graph Invariant. In: Aliev, R.A., Kacprzyk, J., Pedrycz, W., Jamshidi, M., Babanli, M., Sadikoglu, F.M. (eds) 14th International Conference on Theory and Application of Fuzzy Systems and Soft Computing – ICAFS-2020 . ICAFS 2020. Advances in Intelligent Systems and Computing, vol 1306. Springer, Cham. https://doi.org/10.1007/978-3-030-64058-3_1
Download citation
DOI: https://doi.org/10.1007/978-3-030-64058-3_1
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-64057-6
Online ISBN: 978-3-030-64058-3
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)