An Algebraic Representation of Frequent Market Baskets and Association Rules
János Demetrovics, Nam Son Hua, Ákos Gubán · SZTAKI Publication Repository (Hungarian Academy of Sciences) · 2011
This study proposes an algebraic approach for formal representation of Market Basket (MB) model.In a more generalized model by taking into consideration the quantity of items in transactions and by using tools of lattice theory we reconsider well-known problems and show an explicit representations of frequent MBs, basic frequent MBs and association rules.As straightforward consequences, the algorithms to find them are presented.