A New Algorithm For Finding Association Rules
Author(s)
L. Dumitriu, C. Tudorie, E. Pecheanu, A. Istrate
Abstract
Finding association rules is mainly based on generating larger and larger
frequent set candidates, starting from frequent attributes in the database. The
frequent sets can be organized as a part of a lattice of concepts according to the
Formal Concept Analysis approach. Statistics on the database contents can
estimate the number of elements of the maximal frequent set as well as the
frequent attributes. Since the lattice construction is database contents-dependent,
the pseudo-intents (see Formal Concept Analysis) are avoided. They can be
taken under consideration in the association rule generation step.
Comparisons with the classical algorithms will be taken into account.
The application applies to Oracle databases, via SQL queries.
1 Introduction
The discovery of association rules, o
Keywords
Related Book
Other papers in this volume
Warning (2)
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