The Study Of Subject Identification Based On Feature Space

During the course of disciplinary construction at present, the development of interdiscipline has drawn the attention and become a hot point in many universities. However, the development and innovation of discipline has its own law .Only having a deep comprehensive about this kind of law, can we take effective management measure to promote the development and innovation of discipline, then training advantage speciality and high talented person of own.The effective method of subject identification is important for the evaluation of speciality and the training of new advantage speciality. It is also the key to mast the law of development and innovation of discipline. For the current method of subject identification, concepts are described in a qualitative way; we lack an effective method for subject identification. All the subject concepts appear the indetermination in different degree.Based on the further description about subject concepts with relative mathematics theory, this paper discuss the problem on how to identify innovatory interdiscipline and subject identification effectively. It mainly contains the following two parts:1. With feature space theory, this paper give a description about subject concepts, it is used to explain the indetermination of subject.2. On the bases of previous works, this paper proposed a dynamic construction about all subjects, which is used for identifying innovatory interdiscipline and effective subject identification. During the same course, discipline system is renewed.