| Mining progressive confident rules |
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International Conference on Knowledge Discovery and Data Mining
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Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining
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Philadelphia, PA, USA
POSTER SESSION: Research track posters
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Pages: 803 - 808
Year of Publication: 2006
ISBN:1-59593-339-5
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Authors
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Minghua Zhang
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National University of Singapore, Singapore
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Wynne Hsu
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National University of Singapore, Singapore
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Mong Li Lee
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National University of Singapore, Singapore
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Downloads (6 Weeks): 9, Downloads (12 Months): 85, Citation Count: 1
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ABSTRACT
Many real world objects have states that change over time. By tracking the state sequences of these objects, we can study their behavior and take preventive measures before they reach some undesirable states. In this paper, we propose a new kind of pattern called progressive confident rules to describe sequences of states with an increasing confidence that lead to a particular end state. We give a formal definition of progressive confident rules and their concise set. We devise pruning strategies to reduce the enormous search space. Experiment result shows that the proposed algorithm is efficient and scalable. We also demonstrate the application of progressive confident rules in classification.
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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Jian Pei , Jiawei Han , Behzad Mortazavi-Asl , Helen Pinto , Qiming Chen , Umeshwar Dayal , Meichun Hsu, PrefixSpan: Mining Sequential Patterns by Prefix-Projected Growth, Proceedings of the 17th International Conference on Data Engineering, p.215-224, April 02-06, 2001
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M. Zhang and W. Hsu and M. L. Lee, Mining Progressive Confident Rules, Dept. of Computer Science, National University of Singapore, 2006, June, TRA6/06
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