Representing an Effective Approach to Understand the Dynamic Frequent Pattern of Web Visitor

Farid Soleymani Sabzchi, Mehdi Afzali


Developing word of the Web, increasing the content information and requirements of user’s Web site has been changed. Therefore, Web needs a dynamic and an accurate algorithm to recognize user’s requirements to suggest new patterns. There are many algorithms proposed for discovering frequent patterns. Mining frequent patterns is one of the fundamental and essential operations in many data mining application such as discovering association rules. In various applications, database frequently changes by inserting, deleting and modifying transaction. The proposed algorithm has the potential to apply these four factors to modify database in the path tree by incremental mining. This algorithm has been compared to similar algorithms such as CATS-tree, AFPIM, CAN-tree and CP-tree. Suggested algorithm has lower time complexity and higher speed in compare with other algorithms. To describe this algorithm, an illustrative example is presented. Obtained results show that extracted patterns by this method will specify degree of user’s interest to the pages more accurately and also the steps of sorting branches after applying any change in the tree has the lowest executive order in compare with other algorithms.


Incremental Mining; Path Tree; Frequent Patterns; association rules

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