Three-way multi-attribute decision-making under the double hierarchy hesitant fuzzy linguistic information system
Abstract: Highlights•3MADM with DHHFLTS reduces the risk of wrong decision-making.•Superior gradus is introduced to identify DHHFLTS’s variances.•Novel distance measurement is designed with a risk parameters.•Relative loss functions for DHHFLTS enhance objective results.•Novel 3MADM method is applied in service assessment and compared with classic MAMD.
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