A Fast Algorithm for Mining Association Rules
黄刘生, 陈华平, 王洵, 陈国良 · 2000
In this paper,the problem of discovering association rules between items in a large database of sales transactions is discussed.and a novel algorithm,BitMatrix,is proposed.The proposed algorithm is fundamentally different from the known algorithms Apriori and AprioriTid.Empirical evaluation shows that the algorithm outperforms the known ones for large databases.Scale-up experiments show that the algorithm scales linearly with the number of transactions.