--模糊综合评判及其应用 - 副本.docVIP

目 录 摘 要 1 Abstract 2 前 言 3 第一章 模糊集合的简介 5 1.1 模糊集合的概念 5 1.2 模糊关系 6 1.3 模糊映射及相关定义 6 第二章 模糊综合评判理论 9 2.1 模糊综合评判的基本思想与步骤 9 2.2 模糊评判的数学模型 10 2.3 常见的模糊评判类型 11 2.4 模糊综合评判的过程 11 第三章 模糊综合评判的应用 15 3.1 模糊综合评判在农业经营决策上的应用 15 3.2 模糊综合评判在教师授课质量中的应用 18 结 语 19 参考文献 20 致 谢 21  摘 要 综合评判是对多种属性的事物，总体优劣受多种因素影响，出一个合理地综合这些属性或因素的总体评判。Abstract Comprehensive evaluation is one of the things for a variety of properties, or its overall quality affected by many factors and things, can make a reasonably comprehensive overall evaluation of these attributes or factors. Fuzzy comprehensive evaluation method is a scientific comprehensive evaluation method based on fuzzy mathematics. Basis of application of the comprehensive evaluation method is important membership degree in fuzzy mathematics theory, to finalize the evaluation into quantitative evaluation, which USES fuzzy mathematics is restricted by various factors of things or object to make an overall evaluation. Its characteristic is the process of application of systemic is strong, the evaluation results is clear, can better solve the problem of vague and hard to quantify, is suitable for many uncertain problems. Fuzzy comprehensive evaluation in nature and in daily life, such as: military, economy, and in many fields such as geology, education has very important application, so it is very important to the study of fuzzy comprehensive evaluation theory, the theory into practice at the same time, the solution actual problem is the purpose of theory research. So to conduct the thorough research to the fuzzy comprehensive evaluation theory and its application is very necessary and important. This paper simply introduces the basic theory of fuzzy mathematics and fuzzy comprehensive evaluation, and through an example emphatically on the simple application of the fuzzy comprehensive evaluation, this to have a thorough understanding of fuzzy comprehensive evaluation theory and its application of universality, and better