Abstract
From the view point of granular computing, by analyzing the structure of fuzzy measures based on the quotient space analytical method, we have the following results: (1) the necessary and sufficient condition of the isomorphism of fuzzy measure functions in fuzzy mathematics; (2) the necessary and sufficient condition of the fuzzy and granular monotony of fuzzy measures. The results open out the essence of fuzzy measures and provide a simple way to constructing fuzzy measures. The results also show that the quotient space analytical method is ubiquitous and effective in many fields.
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References
Zadeh, L.A.: Probability measures of fuzzy events, J. Math. Anal. Appl. 23, 421–427 (1968)
Sugeno, M.: Theory of fuzzy integrals and its application, Ph.D. Dissertation, Tokyo Institute of Technology (1974)
Sugeno, M., Murofushi, T.: Pseudo-additive measures and integrals. J. Math. Anal. Appl. 122, 197–222 (1987)
Zhang, D.L., Guo, C.M.: On the convergence of sequence of fuzzy measures and generalized convergence theorems of fuzzy integrals. Fuzzy Sets and Systems 72, 349–356 (1995)
Wang, Z.Y., Klir, G.J., Wang, W.: Fuzzy measures defined by fuzzy Integral and their absolute continuity. Journal of Mathematical Analysis and Applications 203, 150–165 (1996)
Mesiar, R.: Possibility measures, integration and fuzzy possibility measures. Fuzzy Sets and Systems 92, 191–196 (1997)
Klir, G.J., Wang, Z.Y., Harmanc, D.: Constructing fuzzy measures in expert systems. Fuzzy Sets and Systems 92, 231–264 (1997)
Ha, M.H., Wang, X.Z., Wu, C.X.: Fundamental convergence of sequences of measurable functions on fuzzy measure space. Fuzzy Sets and Systems 95, 77–81 (1998)
Li, X.Q., Wang, H., Li, R.X., et al.: Extensions of a class of semi-continuous fuzzy measures. Fuzzy Sets and Systems 94, 397–401 (1998)
Liu, Y.K., Zhang, G.Q.: On the completeness of fuzzy measure space. Fuzzy Sets and Systems 102, 345–351 (1999)
Jiang, Q.S., Suzuki, H.: Fuzzy measures on metric space. Fuzzy Sets and Systems 102, 345–351 (1999)
Mesiar, R.: Generalizations of k-order additive discrete fuzzy measures. Fuzzy Sets and Systems 102, 423–428 (1999)
Ban, A.I., Gal, S.G.: On the defect of complementarity of fuzzy measures. Fuzzy Sets and Systems 127, 353–362 (2002)
Ban, A.I., Gal, S.G.: On the defect of additivity of fuzzy measures. Fuzzy Sets and Systems 131, 365–380 (2002)
Krasdhmer, V.: When fuzzy measures are upper envelopes of probability measures. Fuzzy Sets and Systems 138, 455–468 (2003)
Guo, C.M., Zhang, D.L.: On set-valued fuzzy measures. Information Sciences 160, 13–25 (2004)
Mesiar, R.: Fuzzy measures and integrations. Fuzzy Sets and Systems 156, 365–370 (2005)
Chakrabarty, K., Biswas, R., Nanda, S.: Fuzziness in rough sets. Fuzzy Sets and Systems 110, 247–251 (2000)
He, Y.Q.: New method for measuring fuzziness in rough sets. Transaction of Nanjing University of Aeronautics and Astronautics 21, 31–34 (2004)
Wang, G.Y., et al.: On the uncertainty of fuzzy sets under different knowledge granularities. Journal of Computer Science and Technology 31(9), 1588–1596 (2008) (in Chinese)
Liang, J.Y., Chin, K.S., Dang, C.Y.: A new method for measuring uncertainty and fuzziness in rough set theory. International Journal of General Systems 31(4), 331–342 (2002)
Liang, J.Y., Shi, Z.Z.: The information entropyrough entropy and knowledge granulation in rough set theory. International Journal of Uncertainty, Fuzziness and Knowledge Based Systems 12(1), 37–46 (2004)
Zhao, X.F., et al.: The uncertainty measures of fuzzy rough sets. Transaction of Ninxia University 28(3), 206–209 (2007) (in Chinese)
Qi, X.D., et al.: The uncertainty measures of general fuzzy rough sets. Fuzzy Systems and Mathematics 21(2), 136–139 (2007)
Miao, D.Q.: Information Entropy and Granular Computing. In: Miao, D.Q. (ed.) Granular Computing: Past, Present and Future, pp. 142–178. Scientific Publishing Company (2007) (in Chinese)
Delgado, M., Moral, S.: Upper and lower fuzzy measures. Fuzzy Sets and Systems 33, 191–200 (1989)
Mohua, Banerje, Sankarkpai: Roughness of a fuzzy set. Informatics and Computer Science 93, 235–246 (1996)
Liang, J.Y., Li, D.Y.: The Uncertainty and Knowledge Acquisition of Information Systems. Scientific Publishing Company, Beijing (2005) (in Chinese)
Hu, B.Q.: The Foundation of Fuzzy Theory (second version). Transaction of Wuhan University, Wuhan (2005) (in Chinese)
Yang, L.B., Gao, Y.Y.: The Principle and Application of Fuzzy Mathematics. South China University of Technology Publishing Company (2004) (in Chinese)
Mao, J.J., Wu, T., Zhang, L.: The interpretation of knowledge fuzzy measures of rough sets. Submit to Journal of Computer Science and Technology (in Chinese)
Zhang, L., Zhang, B.: The fuzzy quotient space theory. Journal of Software 14(4), 770–776 (2003) (in Chinese)
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Zhang, L., Zhang, B. (2010). Fuzzy Measures and Granular Computing. In: Yu, J., Greco, S., Lingras, P., Wang, G., Skowron, A. (eds) Rough Set and Knowledge Technology. RSKT 2010. Lecture Notes in Computer Science(), vol 6401. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-16248-0_102
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DOI: https://doi.org/10.1007/978-3-642-16248-0_102
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