[1] Zadeh L A. Fuzzy sets[J]. Information and control, 1965, 8(3): 338-353. [2] Dubois D J. Fuzzy sets and systems: theory and applications[M]. 1980, 144. Academic press. [3] Atanassov K T. Intuitionistic fuzzy sets[J]. Fuzzy sets and Systems, 1986, 20(1): 87-96. [4] Gau W L, Buehrer D J. VAGUE SETS[J]. Ieee Transactions on Systems Man and Cybernetics, 1993, 23(2): 610-614. [5] Torra V. Hesitant fuzzy sets[J]. International Journal of Intelligent Systems, 2010, 25(6): 529-539. [6] Lin R, Zhao X F, Wei G W. Models for selecting an ERP system with hesitant fuzzy linguistic information[J]. Journal of Intelligent & Fuzzy Systems, 2014, 26(5): 2155-2165. [7] Zhang Z M, Wu C. Hesitant fuzzy linguistic aggregation operators and their applications to multiple attribute group decision making[J]. Journal of Intelligent & Fuzzy Systems, 2014, 26(5) : 2185-2202. [8] Liao H C, Xu Z S. Approaches to manage hesitant fuzzy linguistic information based on the cosine distance and similarity measures for HFLTSs and their application in qualitative decision making[J] EXPERT SYSTEMS WITH APPLICATIONS, 2015, 45(12): 5328-5336. [9] Yavuz M, Oztaysi B, Onar S C. Multi-criteria evaluation of alternative-fuel vehicles via a hierarchical hesitant fuzzy linguistic model[J]. Expert Systems With Applications, 2015, 42(5): 2835-2848. [10] Wang H, Xu Z S. Some consistency measures of extended hesitant fuzzy linguistic preference relations[J]. Information Sciences, 2015, 297: 316-331. [11] Yager R R. On ordered weighted averaging aggregation operators in multi-criteria decision making[J]. IEEE Transactions on Systems, Man and Cybernetics, B, 1988, 18(1): 183-190. [12] Zhang Z M, Wu C. Hesitant fuzzy linguistic aggregation operators and their applications to multiple attribute group decision making[J]. Journal of Intelligent & Fuzzy Systems, 2014, 26(5): 2185-2202. [13] Lin R, Zhao X F, Wang H J, Wei G W. Hesitant fuzzy linguistic aggregation operators and their application to multiple attribute decision making[J]. Journal of Intelligent & Fuzzy Systems, 2014, 27(1): 49-63. [14] Wu J T, Wang J Q, Wang J, Zhang H Y, Chen X H. Hesitant fuzzy linguistic multicriteria decision-making method based on generalized prioritized aggregation operator[J]. The Scientific World Journal, 2014. 1-16. [15] Beliakov G, Pradera A, Calvo T. Aggregation Functions: A Guide for Practitioners. Springer, Berlin, New York, 2007. [16] Sykora S. Mathematical means and averages: generalized heronian means[J]. Sykora S. Stan’s, Library, 2009. [17] Sykora S. Generalized Heronian Means II[M]. Sykora S. Stan’s, Library, 2009. [18] Liu H Z, Pei D W. HOWA operator and its application to multi-attribute decision making[J]. Journal of Zhejiang Sci-Tech University, 2012, 25: 138-142. [19] Yu D J. Intuitionistic fuzzy geometric Heronian mean aggregation operators[J]. Applied Soft Computing, 2013, 13(1): 1235-1245. [20] Delgado M, Verdegay J L, Vila M A. Linguistic Decision-Making Models[J]. International Journal of Intelligent Systems, 1992, 7(5): 479-492. [21] Xu Z S. A method based on linguistic aggregation operators for group decision making with linguistic preference relations [J]. Information Sciences, 2004,166(1): 19-30. |