A trust induced recommendation mechanism for reaching consensus in group decision making

作者：

Highlights：

• The visual trust relationship is constructed.

• A trust induced recommendation mechanism is investigated.

• It arrives at the threshold value with the high harmony degree simultaneously.

• An interval-valued trust decision making space is developed to model uncertainty.

摘要

•The visual trust relationship is constructed.•A trust induced recommendation mechanism is investigated.•It arrives at the threshold value with the high harmony degree simultaneously.•An interval-valued trust decision making space is developed to model uncertainty.

论文关键词：Group decision making,Recommendation mechanism,Group consensus,Trust degree,Harmony degree

论文评审过程：Received 8 August 2016, Revised 15 October 2016, Accepted 16 December 2016, Available online 18 December 2016, Version of Record 25 January 2017.

论文官网地址：https://doi.org/10.1016/j.knosys.2016.12.014