Issue No. 04 - July/August (2003 vol. 15)
Ning Zhong , IEEE
Yiyu (Y.Y.) Yao , IEEE
<p><b>Abstract</b>—<it>Peculiarity rules</it> are a new class of rules which can be discovered by searching relevance among a relatively small number of peculiar data. Peculiarity oriented mining in multiple data sources is different from, and complementary to, existing approaches for discovering new, surprising, and interesting patterns hidden in data. A theoretical framework for peculiarity oriented mining is presented. Within the proposed framework, we give a formal interpretation and comparison of three classes of rules, namely, <it>association rules</it>, <it>exception rules</it>, and <it>peculiarity rules</it>, as well as describe how to mine interesting peculiarity rules in multiple databases.</p>
Peculiarity oriented mining, interestingness, multidatabase mining.
M. Ohshima, Y. (. Yao and N. Zhong, "Peculiarity Oriented Multidatabase Mining," in IEEE Transactions on Knowledge & Data Engineering, vol. 15, no. , pp. 952-960, 2003.