Szukana fraza: [Abstract = "In the proposed method, the membership degree is incorporated into the definition of between\-class and within\-class scatter matrices to get fuzzy between\-class and within\-class scatter matrices. The membership degree is obtained by combining the measures of features of samples data. In addition, the effects of employing different measures is investigated from a pure mathematical point of view, and the t\-test statistical method is used for comparing the robustness of the learning algorithm."]