Daniel Hsu

Clustering Approach on Core-based and Energy-based Vibrating

Clustering, focused mainly on distance-based clustering, has been studied extensively for many years. To discover clusters with arbitrary shapes, density-based clustering methods have been developed. The Core-based and Energy-based Vibrating Method, presented in this issue, is a clustering method which improves the density-based clustering methods of data mining in some fields. Density-based clustering is firstly used to find the core object. Then, the core object is described by the conception of energy. Based on the energy analysis, the peculiar objects is vibrating by the interfering energy to weaken their dissimilarity. Therefore, Vibrating Method, as one of the cluster reducing strategy, can reduce the number of clustering and highlight the correlation among clusters.

A Theory of Data Faultage

The preliminary theoretical system of data faultage is set up to lay the foundation of later research and made contribution to the structure standardization of data resource. Based on the concepts of data faultage, its properties and influences are presented. By a verifying case, the theory of data faultage is proved to be effective.

Informatization construction of moral education curriculum resources in schools and universities

To further promote the integration and overall planning of moral education curriculum resources, and enhance the efficiency of moral education continuity in schools and universities, the project of “Shanghai Platform on Construction and Sharing of Moral Education Curriculum Resources in Schools and Universities” take the national spirit and life into practice as the main line, and carry on the overall planning for the integration of moral education curriculum resources in schools and universities. During the project, the raw materials selection and distribution mechanism of the subject teaching and extracurricular activities are submitted, and the access and evaluation mechanism of the intelligence resource about teacher interactive are put forward. By the distributed cloud storage structure, some research focus have been in automatic structuring of unstructured data, intelligence of resource evaluation and resource precipitation, hit rate of resource retrieval. Based on the above efforts, the platform on construction and sharing has preliminary been success in line with the characteristics of Big-Data, and the informatization construction of moral education curriculum resources in schools and universities has been initial results.