Title :
Research on Association Rules Based Fixed Point Theory
Author :
Hua-ling, Liu ; Jian-guo, Zheng
Author_Institution :
Glorious Sun Sch. of Bus. & Manage., Donghua Univ., Shanghai, China
Abstract :
Based on the fixed point theory of the complete lattice, we propose a theoretical framework on how to find out the association rule in a transactional datebase. The results show that finding a closed item set is a process of establishing a Galois contact and mining all the closed item sets is the way to find out all the fixed points of its closed Galois operator.
Keywords :
data mining; database management systems; Galois contact; association rules; closed Galois operator; closed item set; complete lattice; fixed point theory; transactional database; Association rules; Itemsets; Lattices; Set theory; Association rule; Complete lattice; Data mining; Fixed point;
Conference_Titel :
Computational and Information Sciences (ICCIS), 2010 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8814-8
Electronic_ISBN :
978-0-7695-4270-6
DOI :
10.1109/ICCIS.2010.327
