期刊論文

學年 97
學期 1
出版(發表)日期 2008-11-01
作品名稱 Modeling and Analysis the Web Structure Using Stochastic Timed Petri Nets
作品名稱(其他語言)
著者 Chen, Po-Zung; Sun, Chu-Hao; Yang, Shih-Yang
單位 淡江大學資訊工程學系
出版者 Oulu: Academy Publisher
著錄名稱、卷期、頁數 Journal of Software 3(8), pp.19-26
摘要 Precise analysis of the Web structure can facilitate data pre-processing and enhance the accuracy of the mining results in the procedure of Web usage mining. STPN(Stochastic Timed Petri Nets) is a high-level graphical model widely used in modeling system activities with concurrency. STPN can save the analyzed results in an incidence matrix for future follow-up analyses, and some already-verified properties held by STPN, such as reachability, can also be used to solve some unsettled problems in the model. In the present study, we put forth the use of STPN as the Web structure model. We adopt Place in the STPN model to represent webpage on the websites and use Transition to represent hyperlink. Through the model, we can conduct Web structure analysis. We simultaneously employ the Web structure analysis information in the incidence matrix and the reachability properties, obtained from the STPN model, to help proceed with pageview identification and path completion at the data preprocessing phase.
關鍵字 Web usage mining;Data preprocessing;Stochastic Timed Petri Nets;Reachability behavior;Pageview identification;Path completion
語言 en
ISSN 1796-217X
期刊性質 國外
收錄於 EI
產學合作
通訊作者 Chen, Po-Zung; Sun, Chu-Hao; Yang, Shih-Yang
審稿制度
國別 FIN
公開徵稿
出版型式 紙本
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/59939 )

機構典藏連結