A New Mechanism of Mining Network Behavior

Authors:
Shun-Chieh Lin;Shian-Shyong Tseng;Yao-Tsung Lin
Affiliations:
-;-;-
Venue:
PAKDD '02 Proceedings of the 6th Pacific-Asia Conference on Advances in Knowledge Discovery and Data Mining
Year:
2002

Citing 2
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Abstract

In this work, a new mechanism, which consists of Preprocessing Phase, Two-Layer Pattern Discovering Phase (2LPD), and Pattern Explanation Phase, is proposed to discover unknown patterns. Two heuristics are proposed to detect outlier users in 2LPD Phase. Next, we are also concerned about subsequences of user's behaviors in this phase. As the patterns which are previously unknown have been discovered in 2LPD Phase, they will be incrementally feedbacked to knowledge base for further detection. Through this incremental learning mechanism, the known patterns can be increased.