Fuzzy Set Theory—and Its ApplicationsSince its inception, the theory of fuzzy sets has advanced in a variety of ways and in many disciplines. Applications of fuzzy technology can be found in artificial intelligence, computer science, control engineering, decision theory, expert systems, logic, management science, operations research, robotics, and others. Theoretical advances have been made in many directions. The primary goal of Fuzzy Set Theory - and its Applications, Fourth Edition is to provide a textbook for courses in fuzzy set theory, and a book that can be used as an introduction. To balance the character of a textbook with the dynamic nature of this research, many useful references have been added to develop a deeper understanding for the interested reader. Fuzzy Set Theory - and its Applications, Fourth Edition updates the research agenda with chapters on possibility theory, fuzzy logic and approximate reasoning, expert systems, fuzzy control, fuzzy data analysis, decision making and fuzzy set models in operations research. Chapters have been updated and extended exercises are included. |
From inside the book
Page v
... Fuzzy Measures and Measures of Fuzziness Fuzzy Measures Measures of Fuzziness The Extension Principle and Applications The Extension Principle Operations for Type 2 Fuzzy Sets Algebraic Operations with Fuzzy Numbers Special Extended ...
... Fuzzy Measures and Measures of Fuzziness Fuzzy Measures Measures of Fuzziness The Extension Principle and Applications The Extension Principle Operations for Type 2 Fuzzy Sets Algebraic Operations with Fuzzy Numbers Special Extended ...
Page ix
... numbers close to 10. Convex fuzzy set. Nonconvex fuzzy set. Union and intersection of fuzzy sets. Fuzzy sets vs. probabilistic sets. Mapping of t-norms, t-conorms, and averaging operators. The extension principle. Trapezoidal “fuzzy ...
... numbers close to 10. Convex fuzzy set. Nonconvex fuzzy set. Union and intersection of fuzzy sets. Fuzzy sets vs. probabilistic sets. Mapping of t-norms, t-conorms, and averaging operators. The extension principle. Trapezoidal “fuzzy ...
Page 12
... numbers whose supremum is finite. Elements with a zero degree of membership are normally not listed. Example 2–1a A ... fuzzy set “comfortable type of house for a four-person family” may be described as A = {(1,2),(2, .5), (3, 8), (4, 1) ...
... numbers whose supremum is finite. Elements with a zero degree of membership are normally not listed. Example 2–1a A ... fuzzy set “comfortable type of house for a four-person family” may be described as A = {(1,2),(2, .5), (3, 8), (4, 1) ...
Page 13
... numbers close to 10” - 1 A = | —. Tom/. It has already been mentioned that the membership function is not limited to values between 0 and 1. If suppla(x) = 1, the fuzzy set A is called normal. A nonempty fuzzy set A can always be ...
... numbers close to 10” - 1 A = | —. Tom/. It has already been mentioned that the membership function is not limited to values between 0 and 1. If suppla(x) = 1, the fuzzy set A is called normal. A nonempty fuzzy set A can always be ...
Page 20
... fuzzy sets: . Large integers . Very small numbers . Medium-sized men . Numbers approximately between 10 and 20 : e. High speeds for racing cars 2. Determine all O-level sets and all strong O-level sets for the following fuzzy SetS: a. A ...
... fuzzy sets: . Large integers . Very small numbers . Medium-sized men . Numbers approximately between 10 and 20 : e. High speeds for racing cars 2. Determine all O-level sets and all strong O-level sets for the following fuzzy SetS: a. A ...
Contents
| 9 | |
| 11 | |
| 16 | |
| 22 | |
| 29 | |
Criteria for Selecting Appropriate Aggregation Operators | 43 |
The Extension Principle and Applications | 54 |
Special Extended Operations | 61 |
Applicationoriented Modeling of Uncertainty | 111 |
Linguistic Variables | 140 |
Fuzzy Data Bases and Queries | 265 |
Decision Making in Fuzzy Environments | 329 |
Applications of Fuzzy Sets in Engineering and Management | 371 |
Empirical Research in Fuzzy Set Theory | 443 |
Future Perspectives | 477 |
181 | 485 |
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Common terms and phrases
aggregation algorithm analysis applications approach appropriate approximately areas assignment assume base called chapter classical clustering compute concepts considered constraints contains corresponding crisp criteria customers decision defined definition degree of membership depends described determine discussed distribution domain elements engineering example exist expert systems expressed extension Figure fuzzy control fuzzy numbers fuzzy set theory given goal human important indicate inference input instance integral interpreted intersection interval knowledge linguistic variable logic mathematical mean measure membership function methods normally objective objective function observed obtain operators optimal positive possible probability problem programming properties provides reasoning relation representing require respect rules scale shown shows similarity situation solution space specific statement structure suggested t-norms Table tion true truth uncertainty values Zadeh
Bibliographic information
| Title | Fuzzy Set Theory—and Its Applications SpringerLink : Bücher |
| Author | Hans-Jürgen Zimmermann |
| Edition | 4, illustrated |
| Publisher | Springer Science & Business Media, 2011 |
| ISBN | 9401006466, 9789401006460 |
| Length | 514 pages |
| Subjects | › › Business & Economics / Operations Research Computers / Artificial Intelligence / General Mathematics / General Mathematics / History & Philosophy Mathematics / Logic |
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