| Journal: | Computación y Sistemas |
| Database: | PERIÓDICA |
| System number: | 000457491 |
| ISSN: | 1405-5546 |
| Authors: | Batyrshin, Ildar1 Kosheleva, Olga2 Kreinovich, Vladik2 Kubysheva, Nailya3 Akhtiamov, Raouf3 |
| Institutions: | 1Instituto Politécnico Nacional, Centro de Investigación en Computación, Ciudad de México. México 2University of Texas, El Paso, Texas. Estados Unidos de América 3Kazan Federal University, Kazan. Rusia |
| Year: | 2019 |
| Season: | Oct-Dic |
| Volumen: | 23 |
| Number: | 4 |
| Pages: | 1569-1573 |
| Country: | México |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Teórico, analítico |
| English abstract | The paper proposes a new class of fuzzy set similarity measures taking into account the proximity of membership values to the border values 0 and 1. These similarity measures take values in [0,1] and generalize the crisp weak equality relation of fuzzy sets considered in the theory of fuzzy sets. We present the method constructing a contrast similarity measure using a bipolar function symmetric with respect to 0.5. As a particular case, we consider the similarity measure defined by the contrast intensification operation considered by Lotfi Zadeh |
| Disciplines: | Matemáticas |
| Keyword: | Matemáticas puras, Medidas, Similitud, Función, Contraste, Teoría de conjuntos, Fuzzy sets |
| Keyword: | Pure mathematics, Measure, Similarity, Function, Contrast, Set theory, Fuzzy sets |
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