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Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE's Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Generalized fuzzy numbers can deal with uncertain information in a more flexible manner than that of normal fuzzy numbers. In this paper, a food safety risk analysis model based on generalized fuzzy number,is proposed. First, a modified similarity measure is proposed. Then, the food safety risk analysis model is presented step by step. The modified operation rules on generalized fuzzy numbers have been presented. Finally, a risk analysis numerical example on food safety is used to show the efficiency of the proposed method.