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Multi-dimensional sequential pattern mining
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Source Conference on Information and Knowledge Management archive
Proceedings of the tenth international conference on Information and knowledge management table of contents
Atlanta, Georgia, USA
Session: Pattern Mining table of contents
Pages: 81 - 88  
Year of Publication: 2001
ISBN:1-58113-436-3
Authors
Helen Pinto  Simon Fraser University, Burnaby, B.C., Canada
Jiawei Han  Simon Fraser University, Burnaby, B.C., Canada
Jian Pei  Simon Fraser University, Burnaby, B.C., Canada
Ke Wang  Simon Fraser University, Burnaby, B.C., Canada
Qiming Chen  Hewlett-Packard Labs., Palo Alto, CA
Umeshwar Dayal  Hewlett-Packard Labs., Palo Alto, CA
Sponsors
SIGMIS: ACM Special Interest Group on Management Information Systems
SIGIR: ACM Special Interest Group on Information Retrieval
Publisher
ACM  New York, NY, USA
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Downloads (6 Weeks): 11,   Downloads (12 Months): 148,   Citation Count: 21
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ABSTRACT

Sequential pattern mining, which finds the set of frequent subsequences in sequence databases, is an important data-mining task and has broad applications. Usually, sequence patterns are associated with different circumstances, and such circumstances form a multiple dimensional space. For example, customer purchase sequences are associated with region, time, customer group, and others. It is interesting and useful to mine sequential patterns associated with multi-dimensional information.In this paper, we propose the theme of multi-dimensional sequential pattern mining, which integrates the multidimensional analysis and sequential data mining. We also thoroughly explore efficient methods for multi-dimensional sequential pattern mining. We examine feasible combinations of efficient sequential pattern mining and multi-dimensional analysis methods, as well as develop uniform methods for high-performance mining. Extensive experiments show the advantages as well as limitations of these methods. Some recommendations on selecting proper method with respect to data set properties are drawn.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
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C. Bettini, X. Sean Wang, and S. Jajodia. Mining temporal relationships with multiple granularities in time sequences. Data Engineering Bulletin, 21:32-38, 1998.
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H. Lu, J. Han, and L. Feng. Stock movement and n-dimensional inter-transaction association rules. In Proc. 1998 SIGMOD Workshop Research Issues on Data Mining and Knowledge Discovery (DMKD'98), pages 12:1-12:7, Seattle, WA, June 1998.
 
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CITED BY  21

Collaborative Colleagues:
Helen Pinto: colleagues
Jiawei Han: colleagues
Jian Pei: colleagues
Ke Wang: colleagues
Qiming Chen: colleagues
Umeshwar Dayal: colleagues