Classification hierarchy re-creation program classification hierarchy re-creation system, classification hierarchy and how to re-create

摘要

If you want to create a new classification hierarchy and rebuild the classification hierarchy of existing classification hierarchy re-create systems that can efficiently create a classification hierarchy that integrates classification and hierarchy that takes into account the hierarchical relationship of the classification, the classification of the same meaning I provide. Among the classification to cluster data set associated with the classification layered, corresponding to the data in that cluster, clustering means, the classification group is a group obtained by extracting meet classification predetermined to create. Co-occurrence degree calculating means calculates the co-occurrence of the classification of two selected from the group classification. Based on the co-occurrence and the degree of classification group, classification hierarchy re-create means, to re-create a hierarchy of classification.