In set theory an element can either belong to a set or not, and in optimization a solution is either feasible or not. Precision assumes that the parameters of a model represent exactly either our perception of the phenomenon modelled or the features of the real system that has been modelled...
Fuzzy notions describe the degrees of possession of a given property. The popularity of fuzzy set theory in solving control problems results from its ability to treat some situations which are difficult to deal with by the classical control theory. Fuzzy sets are used to control ill-defined, ...
Fuzzy sets and Fuzzy Logic Reflecting the advances that have taken place in the study of fuzzy set theory and fuzzy logic from 1988 to the present, this book not only details the the... M Kantardzic - Prentice Hall PTR, 被引量: 3821发表: 2011年 Introduction to Fuzzy Sets, Fuzzy Logic...
Fuzzy set on the universal set is a set of pairs , where shows element's membership degree to fuzzy sets. Definition 2. Degree of membership is a number within range [0, 1]. The higher the degree of membership, the more the element of a universal set corresponds to the properties of ...
A Review of: “PREFACE TO “INTRODUCTION À LA THÉORIE DES SOUS-ENSEMBLES FLOUS” (INTRODUCTION TO THE THEORY OF FUZZY SETS) by A. Kaufmann†A Review of: “PREFACE TO “INTRODUCTION À LA THÉORIE DES SOUS-ENSEMBLES FLOUS” (INTRODUCTION TO THE THEORY OF FUZZY SETS) by A. Kaufman...
BACK_TO_TOP [3] BUILDING A FUZZY CONTROLLER * Consider implementing with a microcontroller chip a simple feedback controller: A fuzzy set is defined for the input error variable "e", and the derived change in error from the previous error input, "delta", as well as the "output", as fo...
This paper aims to introduce the theory of imprecise soft sets which is a hybrid model of soft sets and imprecise sets. It has been established that two independent laws of randomness are necessary and sufficient to define a law of fuzziness. Further, in case of fuzzy sets, the set ...
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a1965年,美国加州大学的查德教授最早提出了“模糊集”的概念,并最先把“模 In 1965, US UC looked up German professors to propose “the fuzzy set” most early the concept, and first “mold[translate] aRealizing this,We should recognize the research and practice of herbal therapies in China, Kore...
Fuzzy queries, in which “fuzzy” and “wuzzy” are considered matches Word stemming queries, which consider “take,”“took,” and “taken” to be identical Sound-like queries, which consider “cat” and “kat” to be identical Synonym queries, which consider “jump,”“hop,” and “leap...