Mining weighted sequential patterns based on length-decreasing support constraints

Authors:
Unil Yun;John J. Leggett;TeongJoo Ong
Affiliations:
Computer Science, Texas A&M University, College station, TX;Computer Science, Texas A&M University, College station, TX;Computer Science, Texas A&M University, College station, TX
Venue:
ISI'06 Proceedings of the 4th IEEE international conference on Intelligence and Security Informatics
Year:
2006

Citing 2
Cited 0

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ICDM '02 Proceedings of the 2002 IEEE International Conference on Data Mining
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PAKDD'05 Proceedings of the 9th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining

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Abstract

We suggest an efficient weighted sequential pattern mining algorithm with length decreasing support constraints. Our approach is to push weight constraints and length decreasing support constraints to improve performance.