# Generalized Hesitant Fuzzy Sets

### Bin Zhu

#### Abstract

The hesitant fuzzy set (HFS) is useful to deal with the situation that decision makers (DMs) assign several possible values to a fixed set. It is convenient to collect and deal with DMs’ preferences in group decision making. However, HFSs have the information loss problem and cannot tell DMs from each other in group decision making. In order to deal with these problems, we develop a generalized hesitant fuzzy set (GHFS) in this paper, which is an extension of the HFS.

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#### Paper Citation

#### in Harvard Style

Zhu B. (2012). **Generalized Hesitant Fuzzy Sets** . In *Proceedings of the 4th International Joint Conference on Computational Intelligence - Volume 1: FCTA, (IJCCI 2012)* ISBN 978-989-8565-33-4, pages 395-401. DOI: 10.5220/0004137803950401

#### in Bibtex Style

@conference{fcta12,

author={Bin Zhu},

title={Generalized Hesitant Fuzzy Sets},

booktitle={Proceedings of the 4th International Joint Conference on Computational Intelligence - Volume 1: FCTA, (IJCCI 2012)},

year={2012},

pages={395-401},

publisher={SciTePress},

organization={INSTICC},

doi={10.5220/0004137803950401},

isbn={978-989-8565-33-4},

}

#### in EndNote Style

TY - CONF

JO - Proceedings of the 4th International Joint Conference on Computational Intelligence - Volume 1: FCTA, (IJCCI 2012)

TI - Generalized Hesitant Fuzzy Sets

SN - 978-989-8565-33-4

AU - Zhu B.

PY - 2012

SP - 395

EP - 401

DO - 10.5220/0004137803950401