| A model for association rules based on clustering |
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Symposium on Applied Computing
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Proceedings of the 2005 ACM symposium on Applied computing
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Santa Fe, New Mexico
SESSION: Data mining (DM): poster papers
table of contents
Pages: 545 - 546
Year of Publication: 2005
ISBN:1-58113-964-0
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Downloads (6 Weeks): 7, Downloads (12 Months): 40, Citation Count: 1
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ABSTRACT
Association rules and clustering are fundamental data mining techniques used for different goals. We propose a unifying theory by proving association support and rule confidence can be bounded and estimated from clusters on binary dimensions. Three support metrics are introduced: lower, upper and average support. Three confidence metrics are proposed: lower, upper and average confidence. Clusters represent a simple model that allows understanding and approximating association rules, instead of searching for them in a large transaction data set.
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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Rakesh Agrawal , Tomasz Imieliński , Arun Swami, Mining association rules between sets of items in large databases, Proceedings of the 1993 ACM SIGMOD international conference on Management of data, p.207-216, May 25-28, 1993, Washington, D.C., United States
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P. Bradley, U. Fayyad, and C. Reina. Scaling clustering algorithms to large databases. In ACM KDD Conference, pages 9--15, 1998.
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Jiawei Han , Jian Pei , Yiwen Yin, Mining frequent patterns without candidate generation, Proceedings of the 2000 ACM SIGMOD international conference on Management of data, p.1-12, May 15-18, 2000, Dallas, Texas, United States
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Ke Wang , Chu Xu , Bing Liu, Clustering transactions using large items, Proceedings of the eighth international conference on Information and knowledge management, p.483-490, November 02-06, 1999, Kansas City, Missouri, United States
[doi> 10.1145/319950.320054]
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