Abstract
Frequent itemset mining (FIM) is a method for finding regularities in transaction databases. It has several application areas, such as market basket analysis, genome analysis, and drug design. Finding frequent itemsets allows further analysis to focus on a small subset of the data. For large datasets the number of frequent itemsets can also be very large, defeating their purpose. Therefore, several extensions to FIM have been studied, such as adding high-utility (or low-cost) constraints and only finding closed (or maximal) frequent itemsets. This paper presents a constraint programming based approach that combines arbitrary side constraints with closed frequent itemset mining. Our approach allows arbitrary side constraints to be expressed in a high level and declarative language which is then translated automatically for efficient solution by a SAT solver. We compare our approach with state-of-the-art algorithms via the MiningZinc system (where possible) and show significant contributions in terms of performance and applicability.
Original language | English |
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Title of host publication | 2018 IEEE International Conference on Data Mining Workshops (ICDMW) |
Editors | Hanghang Tong, Zhenhui (Jessie) Li, Feida Zhu, Jeffrey Yu |
Publisher | IEEE Computer Society |
Pages | 1224 - 1232 |
Number of pages | 9 |
ISBN (Electronic) | 9781538692882 |
ISBN (Print) | 9781538692899 |
DOIs | |
Publication status | Published - 17 Nov 2018 |
Event | Workshop on Optimization Based Techniques for Emerging Data Mining Problems (OEDM 2018) - Sentosa Island, Singapore Duration: 17 Nov 2018 → 20 Nov 2018 https://qizhiquan.github.io/OEDM-18/ |
Workshop
Workshop | Workshop on Optimization Based Techniques for Emerging Data Mining Problems (OEDM 2018) |
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Abbreviated title | OEDM 2018 |
Country/Territory | Singapore |
City | Sentosa Island |
Period | 17/11/18 → 20/11/18 |
Internet address |
Keywords
- Data mining
- Pattern mining
- Frequent itemset mining
- Closed frequent itemset mining
- Constraint modelling
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Dive into the research topics of 'Closed frequent itemset mining with arbitrary side constraints'. Together they form a unique fingerprint.Datasets
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Closed frequent itemset mining with arbitrary side constraints (dataset)
Kocak, G. (Creator), Akgun, O. (Creator), Miguel, I. J. (Creator) & Nightingale, P. W. (Creator), GitHub, 2018
https://github.com/stacs-cp/OEDM18-mining
Dataset