三好学生评判模糊语言模式识别
首发时间:2008-12-02
摘要:社会生活和生产实践中,人们很容易用语言来描述事物的特点、特征,根据人类语言的描述来对模式建立适当的数学模型,从而解决实际生活生产中的问题,意义重大。基于语言模式的模糊模式识别,模式可以借助于所研究客体的语言表达来得到。模糊语言,作为一种弹性语言,是指外延不确定、内涵无定指的特性语言。与精确语言相比,模糊语言具有更大的概括性和灵活性。这种概括性与灵活性集中反映在语言外延上。本文以判别学生身体素质是否优秀为例,考虑判别因素,构造出每个因素的隶属函数,根据学生身体素质优秀的语言描述,建立相应的模糊语言判别模型,得出结论,进而阐述模糊语言模式识别的一般方法。
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Excellent students fuzzy language pattern recognition
Abstract:In the social life and production practice, it is easy to use language to describe the characteristics of things, the characteristics of the model, according to the human language to describe the model for the establishment of an appropriate mathematical model in order to solve real life problems in the production of great significance . The language model fuzzy pattern recognition, can be the object of study by means of language to be. Fuzzy language, as a flexible language, refers to the extension of uncertainty, without the connotation of setting the refers to the characteristics of the language. Compared with the precise language, vague language is more general and flexibility [1]. This reflects a general and flexibility in the extension of the language. In this paper, in order to determine whether the excellent physical fitness of students, for example, identify the factors to consider, the structure of the membership function of each factor, according to the students of outstanding physical description of the language, the establishment of the fuzzy language model judge, concluded that the vague language on which model The general method of identification.
Keywords: fuzzy language membership functions pattern recognition
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No.2622436620012281****
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