Mining association rules for concept hierarchy in large database

2018 ◽  
Vol 21 (2) ◽  
pp. 457-467
Author(s):  
Chien-Hua Wang ◽  
Wei-Hsuan Lee ◽  
Chin-Tzong Pang
2005 ◽  
Vol 277-279 ◽  
pp. 287-292 ◽  
Author(s):  
Lu Na Byon ◽  
Jeong Hye Han

As electronic commerce progresses, temporal association rules are developed by time to offer personalized services for customer’s interests. In this article, we propose a temporal association rule and its discovering algorithm with exponential smoothing filter in a large transaction database. Through experimental results, we confirmed that this is more precise and consumes a shorter running time than existing temporal association rules.


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