Author_Institution :
Sch. of Math. & Comput. Sci., Shanxi Normal Univ., Linfen, China
Abstract :
An effective method clustering web transactions using attribute information, and the relationship information between web transactions is proposed in the, paper. At first, each web transaction is transformed into a fuzzy vector with, the same length. Each element of a vector is a fuzzy variable representing the, time duration on a web page. Then we bring in a way to transform the relationship, between any two web transactions into a special attribute. Furthermore, Euclidean_distance, is adopted to measure the dissimilarity between any two new formed web transactions. At last, a numerical example is given to illustrate the clustering process., The results of the example demonstrates the given clustering method is more, meaningful.
Keywords :
Internet; data mining; pattern clustering; transaction processing; Euclidean distance; Web page; Web transaction clustering; attribute information; fuzzy variable representation; fuzzy vector; relationship information; time duration; Approximation methods; Clustering algorithms; Clustering methods; Computer science; Pragmatics; Web mining; Web pages; clustering; fuzzy variable; web mining; web transactions;