Sequential Pattern Mining: A Survey on Issues and Approaches
نویسنده
چکیده
INTRODUCTION Sequential pattern mining deals with data represented as sequences (a sequence contains sorted sets of items). Compared to the association rule problem, a study of such data provides " inter-transaction " analysis (Agrawal and Srikant, 1995). Applications for sequential pattern extraction are numerous and the problem definition has been slightly modified in different ways. Associated to elegant solutions, these problems can match with real-life timestamped data (when association rules fail) and provide useful results.
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تاریخ انتشار 2004