| Group opinion aggregationbased on a grading process: A method for constructing triangular fuzzy numbers | |
|---|---|
| 學年 | 93 |
| 學期 | 1 |
| 出版（發表）日期 | 2004-12-28 |
| 作品名稱 | Group opinion aggregationbased on a grading process: A method for constructing triangular fuzzy numbers |
| 作品名稱（其他語言） | |
| 著者 | 鄭啟斌 |
| 單位 | 淡江大學資訊管理學系 |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Computers and Mathematics with Applications, 48, 1619-1632 48, pp.1619-1632 |
| 摘要 | This paper proposes a novel method to derive the collective opinion of a group of members as expressed in a grading process in which individual group members evaluate objects or events by assigning numerical scores. The collective opinions are represented using triangular fuzzy numbers whose construction is based on the possibility distribution of the grading process. The mode and spreads of the fuzzy number are estimated using a weight determination technique. The usefulness of the proposed approach is demonstrated in a group decision-making problem involving multiple evaluation criteria. The results demonstrate that the fuzzy number construction method provides a better representation of the group preference than traditional methods. |
| 關鍵字 | Triangular fuzzy number;Fuzzy number construction;Possibility distribution;Group decision-making;Fuzzy multiple attribute decision-making |
| 語言 | en |
| ISSN | |
| 期刊性質 | 國內 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/68563 ) |
| SDGS | 產業創新與基礎設施 |
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