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Abstract
One of the most widely used methods in multi-objective optimization problems is the weighted sum method. However, in this method, defining the weights of objectives is always a challenge. Various methods have been suggested to achieve the weights, one of which is Shannon’s entropy method. In this study, a bi-objective model is introduced to solve the sectorization problem. As a solution method, the model is transformed into two single-objective ones. Also, the bi-objective model is solved for the case where the weights are equal to one. The gained three results from a benchmark are supposed as alternatives in a decision matrix. After the limitation of this approach appears, solutions from different benchmarks are added to the matrix. With Shannon’s entropy method, the weights of the objective functions are got from the decision matrix. The limitations of the approach and possible causes are discussed.
| Original language | English |
|---|---|
| Title of host publication | 6th International Mediterranean Science and Engineering Congress (IMSEC 2021) |
| Subtitle of host publication | proceedings book |
| Editors | Mustafa Özcanlı, Hasan Serin, Ahmet Çalık |
| Pages | 62-65 |
| Number of pages | 4 |
| ISBN (Electronic) | 978605XXXXX21 |
| Publication status | Published - 2021 |
| Event | 6th International Mediterranean Science and Engineering Congress - Alanya, Turkey Duration: 25 Oct 2021 → 27 Oct 2021 |
Conference
| Conference | 6th International Mediterranean Science and Engineering Congress |
|---|---|
| Abbreviated title | IMSEC 2021 |
| Country/Territory | Turkey |
| City | Alanya |
| Period | 25/10/21 → 27/10/21 |
Keywords
- Shannon’s entropy method
- Sectorization
- Multi-objective optimization
- Weighted sum method
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- 2 Active
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CEECINST2018 - A. Teymourifar: Simulation and Analytical Techniques Applied to Management and Economics
Teymourifar, A. (PI)
5/01/21 → 30/04/25
Project: Research
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CEGE: Research Center in Management and Economics
Silva, M. (Full Professor), Sousa, R. (Full Professor), Alves, P. (Assistant Professor), Madsen, A. (Invited Assistant Professor), Lourenço, A. (Associate Professor), Carvalho, A. S. (Associate Professor), Andrade, A. (Assistant Professor), Silva, P. D. (Associate Professor), Vlačić, B. (Invited Assistant Professor), Martins, C. (Invited Assistant Professor), Gomes, C. (Auxiliary Researcher), Gevrek, Z. E. (Invited Assistant Professor), Oliveira, F. G. D. (Associate Professor), Faria, G. (Invited Associate Professor), Marreiros, H. (Scholarship holder), Pinho, J. (Invited Assistant Professor), Machado, J. (Associate Professor), Araújo, J. (Auxiliary Researcher), Pinto, J. (Assistant Professor), Rego, A. (Full Professor), Gaspar, J. M. (Auxiliary Researcher), Corbo, L. (Invited Assistant Professor), Costa, L. (Associate Professor), Fernandes, L. (Assistant Professor), Sottomayor, M. (Assistant Professor), Martins, N. (Full Professor), Hernández-Marrero, P. (Auxiliary Researcher), Gonçalves, R. (Associate Professor), Ribeiro, R. (PI), Coelho, S. L. (Assistant Teacher), Pereira, S. M. (Auxiliary Researcher), Silva, S. (Associate Professor), Rodrigues, V. (Associate Professor), Sotiros, D. G. (Auxiliary Researcher), Valverde, C. (Assistant Professor), Leitão, A. (Assistant Professor), Julião, J. (Assistant Professor), Tavares, M. (Assistant Professor), Lages, C. R. (Auxiliary Researcher), Elmashhara, M. G. (Auxiliary Researcher) & Teymourifar, A. (Auxiliary Researcher)
1/01/20 → 31/12/25
Project: Other