Research Article
Supplier Selection of Shipbuilding Enterprises Based on Intuitionistic Fuzzy Multicriteria Decision
Table 1
Comparison of supplier selection methods.
| Method | Features |
| Analytic hierarchy process (AHP) | Simple and practical, qualitative, and quantitative combination, but more indicators easily lead to an increase in the amount of calculation | BP neural network method | Strong nonlinear mapping ability but need a large number of samples and modeling is difficult | Fuzzy set theory and method | The certainty of fuzzy problem is helpful to understand the uncertainty problem and has strong subjectivity | Network analysis method (ANP) | It can reflect the dependence between hierarchies, and it is difficult to understand the relationship between factors | TOPSIS method | Full use of original data, less information loss, strong subjective factors | Mathematical programming (MP) model | Solving single-objective and multiobjective models, more complex | Hybrid methods | Combine a variety of methods to solve, play the advantages of each method |
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