The other method is regard the hypertext system as a weighted directed graph . after the redefinition of the confidence and support , we propose the composite association rule mining method 另一種方法是將超文本系統(tǒng)看成是一種有向加權(quán)圖,經(jīng)過對可信度和支持度的重新定義,使之適合于用來表示用戶的訪問路徑,并引出復(fù)合關(guān)聯(lián)規(guī)則挖掘算法。
英文解釋
a database management system that allows strings of text (`objects'') to be processed as a complex network of nodes that are linked together in an arbitrary way