查詢結果分析
相關文獻
- An Extension of Triangular Fuzzy Numbers
- Product Quality Evaluation and Selection Model Based on FMADM under the "Average Uncertain Multi-Man Decision Weights" and "N-Level Hierarchy Structure"
- 新產品開發之模糊多準則決策分析
- Generalized Triangular Fuzzy Numbers and Truncated Triangular Fuzzy Numbers
- 模糊概念與模糊語詞
- 模糊排序的次序逆轉機率之衡量
- 三角模糊數在單機排程的應用
- 三角模糊數之乘除運算
- Fuzzy Linguistic Variable Approach to Critical Equipment Investment Decision-Making in the Aerospace Industry
- 模糊網圖評核術模式之研究
頁籤選單縮合
題名 | An Extension of Triangular Fuzzy Numbers=三角模糊數之擴充 |
---|---|
作者 | 陳亭志; | 書刊名 | 嶺東學報 |
卷期 | 11 2000.03[民89.03] |
頁次 | 頁334-352 |
分類號 | 316.13 |
關鍵詞 | 三角模糊數; 模糊概念; |
語文 | 英文(English) |
中文摘要 | 三角模糊數常被用來表現模糊的概念。使用三角模糊數的優點包括了計算的簡 化、值的直覺性、滿足0損失之重建要求等等。本研究擴充原本三角模糊數之定義,並提 出兩種新的類三角模糊數。同時亦導出其分別之算術運算規則。這些新的類三角模糊數可 與三角模糊數結合,用於原本為三角模糊數驅動的系統當中,以提供更高的精確度。另外 ,這些類三角模糊數驅動的系統當中,模糊參數的估計方法亦加以討論,包括ACT、TFNA 、GTFNA和PF四種,其優缺點於最後加以歸納。 |
英文摘要 | Triangular Fuzzy Number (TFN) is frequently used to represent fuzzy concepts in many applications. The advantages of applying TFNs include the simplicity of associative calculations, instinct interpretation of values, satisfaction of error-free reconstruction, and so on. In the first part of this study, two TFN-resembling LR-type fuzzy numbers, including the Truncated Triangular Fuzzy Number (TTFN) and the Generalized Triangular Fuzzy Number (GTFN) are introduced for their common uses in many problems. Next, the concept of a TFN-driven system is defined, and the approximation of fuzzy parameters in such a system is investigated. Four approaches including Alpha Cut Tabling (ACT), Triangular Fuzzy Number Approximation (TFNA), Generalized Triangular Fuzzy Number Approximation (GTFNA), and Polynomial Fitting (PF) are proposed for achieving this purpose. Demonstrative examples are given. Advantages and disadvantages of each method are also discussed. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。