文献类型：期刊文献

英文题名：Research on hesitant fuzzy matroid based on satisfaction function

作者：Xiao, Huimin[1];Wang, Meiqi[1]

第一作者：肖会敏

通讯作者：Wang, MQ[1]

机构：[1]Henan Univ Econ & Law, Sch Comp & Informat Engn, Zhengzhou, Henan, Peoples R China

第一机构：河南财经政法大学计算机与信息工程学院

通讯机构：[1]corresponding author), Henan Univ Econ & Law, Sch Comp & Informat Engn, Zhengzhou, Henan, Peoples R China.|[1048412]河南财经政法大学计算机与信息工程学院;[10484]河南财经政法大学;

年份：2021

卷号：41

期号：6

起止页码：7387-7396

外文期刊名：JOURNAL OF INTELLIGENT & FUZZY SYSTEMS

收录：;EI(收录号：20220111417918);Scopus(收录号：2-s2.0-85122041853);WOS:【SCI-EXPANDED(收录号:WOS:000731754900108)】；

语种：英文

外文关键词：Fuzzy entropy; fuzzy matroid; hesitant fuzzy matroid; rank

摘要：In this paper, we mainly extended the study of fuzzy matroid related problems to research the fuzzy decision method. Considering the ambiguity of actual event information and evaluation, we chose hesitant fuzzy set as the extended data set. To construct the hesitant fuzzy matroid, we defined the satisfaction function of hesitant fuzzy set combining hesitant fuzzy index entropy and score function, and defined the mapping function of fuzzy matroid through this function. We also defined the algorithm of hesitant fuzzy matroid and proved the theory of rank, basis of hesitant fuzzy matroid.