Due to the complexity of the real problems and the limitations of expert's knowledge, it is
often difficult for decision makers to give the exact decision information. How to accurately …

This paper aims to investigate the type of fuzzy multiple attribute group decision making
(MAGDM) where arguments being aggregated are allowed to support each other. In order to …

Linguistic hesitant fuzzy sets (LHFSs), which can be used to both represent decision-makers'
qualitative preferences and reflect their hesitancy and inconsistency, have attracted much …

A hesitant fuzzy linguistic set is an extension of both a linguistic term set and a hesitant fuzzy
set. It combines a quantitative evaluation with a qualitative evaluation, which can describe …

The modeling and solving of multi-criteria decision-making (MCDM) problems under
uncertainty is still a challenging topic. In real-life decision-making, using linguistic terms to …

A hesitant fuzzy linguistic term set (HFLTS) is defined as a subset of ordered consecutive
linguistic terms, and it has been successfully applied to deal with experts hesitation in …

As a popular tool for modeling the qualitative assessment information, the hesitant fuzzy
linguistic term sets (HFLTSs) can allow the decision makes or experts to give several …

To obtain reliable results in a qualitative multi-attribute group decision-making (MAGDM)
problem, how to retain the evaluation information as much as possible and how to determine …

Hesitant fuzzy linguistic preference relation (HFLPR) is a new preference structure that the
decision makers (DMs) are hesitant about several possible linguistic terms of preference …

A double hierarchy hesitant fuzzy linguistic term set (DHHFLT) is deemed as an effective
and powerful linguistic expression which models complex linguistic decision information …