| Article ID: | iaor19951065 |
| Country: | Netherlands |
| Volume: | 67 |
| Issue: | 1 |
| Start Page Number: | 71 |
| End Page Number: | 80 |
| Publication Date: | Oct 1994 |
| Journal: | Fuzzy Sets and Systems |
| Authors: | Gen Mitsuo, Okada Shinkoh |
| Keywords: | knapsack problem |
This article is intended to present a multiple choice knapsack problem with fuzzy coefficients. The authors propose an approximate algorithm for solving the problem and obtaining some non-dominated approximate solutions. In the interpretation of the constraints, the degree satisfying the inequality between fuzzy numbers is defined on the basis of the agreement index. Finally, a numerical example is shown.