DocumentCode
3499088
Title
An Improved Algorithm for Apriori
Author
Changsheng, Zhang ; Zhongyue, Li ; Dongsong, Zheng
Author_Institution
Comput. Inst., Wenzhou Univ., Wenzhou
Volume
1
fYear
2009
fDate
7-8 March 2009
Firstpage
995
Lastpage
998
Abstract
In this paper, we studied the Apriori Algorithm and its performance, which is used to mine association rules. The algorithm for reducing the size of the candidate-itemsets is optimized. Meanwhile, the performance of algorithm is improved to reduce I/O spending by cutting down unnecessary transaction records.
Keywords
data mining; apriori algorithm; association rule mining; candidate-itemset; data mining; Association rules; Clustering algorithms; Computer science; Computer science education; Data mining; Educational technology; Frequency; Itemsets; Transaction databases; Visual databases; Apriori algorithm; association rule; candidate-itemsets; data mining;
fLanguage
English
Publisher
ieee
Conference_Titel
Education Technology and Computer Science, 2009. ETCS '09. First International Workshop on
Conference_Location
Wuhan, Hubei
Print_ISBN
978-1-4244-3581-4
Type
conf
DOI
10.1109/ETCS.2009.227
Filename
4958931
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