Intuitionistic preference relations and their application in group decision making
Information Sciences: an International Journal
Using Visualization Tools to Guide Consensus in Group Decision Making
WILF '07 Proceedings of the 7th international workshop on Fuzzy Logic and Applications: Applications of Fuzzy Sets Theory
Reconstruction Methods for Incomplete Fuzzy Preference Relations: A Numerical Comparison
WILF '07 Proceedings of the 7th international workshop on Fuzzy Logic and Applications: Applications of Fuzzy Sets Theory
The induced generalized OWA operator
Information Sciences: an International Journal
On Consensus Measures in Fuzzy Group Decision Making
MDAI '08 Sabadell Proceedings of the 5th International Conference on Modeling Decisions for Artificial Intelligence
Dominance-based rough set approach to incomplete interval-valued information system
Data & Knowledge Engineering
International Journal of Approximate Reasoning
IEEE Transactions on Fuzzy Systems
A Consensus Reaching Model for Web 2.0 Communities
MDAI '09 Proceedings of the 6th International Conference on Modeling Decisions for Artificial Intelligence
Intuitionistic fuzzy multiple attribute group decision making based on projection method
CCDC'09 Proceedings of the 21st annual international conference on Chinese control and decision conference
A fuzzy group decision making model for large groups of individuals
FUZZ-IEEE'09 Proceedings of the 18th international conference on Fuzzy Systems
FUZZ-IEEE'09 Proceedings of the 18th international conference on Fuzzy Systems
A note on two methods for estimating missing pairwise preference values
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
IEEE Transactions on Fuzzy Systems
Fuzzy preferences in conflict resolution
SMC'09 Proceedings of the 2009 IEEE international conference on Systems, Man and Cybernetics
New decision-making techniques and their application in the selection of financial products
Information Sciences: an International Journal
Computers and Industrial Engineering
An integrated model-based interactive approach to FMAGDM with incomplete preference information
Fuzzy Optimization and Decision Making
A web based consensus support system for group decision making problems and incomplete preferences
Information Sciences: an International Journal
Information Sciences: an International Journal
Group decision making problems in a linguistic and dynamic context
Expert Systems with Applications: An International Journal
Induced and uncertain heavy OWA operators
Computers and Industrial Engineering
Decision-making with distance measures and induced aggregation operators
Computers and Industrial Engineering
Expert Systems with Applications: An International Journal
Fuzzy induced generalized aggregation operators and its application in multi-person decision making
Expert Systems with Applications: An International Journal
A unified model between the weighted average and the induced OWA operator
Expert Systems with Applications: An International Journal
On group decision making with four formats of incomplete preference relations
Computers and Industrial Engineering
Expert Systems with Applications: An International Journal
Information Sciences: an International Journal
Expert Systems with Applications: An International Journal
A new incomplete preference relations based approach to quality function deployment
Information Sciences: an International Journal
The optimal group consensus deviation measure for multiplicative preference relations
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
A study on the transitivity of probabilistic and fuzzy relations
Fuzzy Sets and Systems
Information Sciences: an International Journal
A linguistic consensus model for Web 2.0 communities
Applied Soft Computing
The ordinal consistency of a fuzzy preference relation
Information Sciences: an International Journal
Information Sciences: an International Journal
Ordering based decision making - A survey
Information Fusion
Computers and Industrial Engineering
Information Sciences: an International Journal
Computers and Industrial Engineering
Incomplete interval fuzzy preference relations and their applications
Computers and Industrial Engineering
Qualitative preference-based service selection for multiple agents
Web Intelligence and Agent Systems
Fuzzy decision making with induced heavy aggregation operators and distance measures
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology
Incomplete preference relations: An upper bound condition
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology
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In decision-making problems there may be cases in which experts do not have an in-depth knowledge of the problem to be solved. In such cases, experts may not put their opinion forward about certain aspects of the problem, and as a result they may present incomplete preferences, i.e., some preference values may not be given or may be missing. In this paper, we present a new model for group decision making in which experts' preferences can be expressed as incomplete fuzzy preference relations. As part of this decision model, we propose an iterative procedure to estimate the missing information in an expert's incomplete fuzzy preference relation. This procedure is guided by the additive-consistency (AC) property and only uses the preference values the expert provides. The AC property is also used to measure the level of consistency of the information provided by the experts and also to propose a new induced ordered weighted averaging (IOWA) operator, the AC-IOWA operator, which permits the aggregation of the experts' preferences in such a way that more importance is given to the most consistent ones. Finally, the selection of the solution set of alternatives according to the fuzzy majority of the experts is based on two quantifier-guided choice degrees: the dominance and the nondominance degree