Theoretical Foundations of Associations Rules
نویسندگان
چکیده
In this paper we describe a formal framework for the problem of mining association rules. The theoretical foundation is based on the field of formal concept analysis. A concept is composed of closed subsets of attributes (itemsets) and objects (transactions). We show that all frequent itemsets are uniquely determined by the frequent concepts. We further show how this lattice-theoretic framework can be used to find a small rule generating set, from which one can infer all other association rules.
منابع مشابه
The Theoretical Foundations of Jus Cogens in International Law
International Law has it's Constituent elements (legal systems, regimes and collections of rules); Those have interrelations from which legal networks are created. Having this in mind, the question is whether these Constituent elements only have horizental nexus or are ordered by means of factors which unified them in a vertical manner and because of that International Law is named legal orde...
متن کاملTheoretical Foundations of Association Rules
In this paper we describe a formal framework for the problem of mining association rules. The theoretical foundation is based on the field of formal concept analysis. A concept is composed of closed subsets of attributes (itemsets) and objects (transactions). We show that all frequent itemsets are uniquely determined by the frequent concepts. We further show how this lattice-theoretic framework...
متن کاملEffectiveness of Teaching General Courses on Theoretical Foundations of Islam on Religious Identity and Academic Resilience of Sports Science Students at Ilam University
Background and objectives: Promoting the theoretical foundations of Islam has a role in determining the individual and social behavior of students. Therefore, this study aimed to investigate the effect of teaching general courses on the theoretical foundations of Islam on the religious identity and academic resilience of Sports Science students at Ilam University. Materials and Methods: The me...
متن کاملEpistemology as Methodology
What is distinctive about my views in epistemology? One thing is that my concern with epistemology is a concern with methodology. Furthermore, I reject psychologism about logic and reject the idea that deductive rules like modus ponens are in any way rules of inference. I accept a kind of methodological conservatism and reject methodological theories that appeal to special foundations, analytic...
متن کاملWelfare Analysis: Bridging the Partial and General Equilibrium Divide for Policy Analysis
Advances in theoretical and computable general equilibrium modeling brought their conceptual foundations in line with standard microeconomic constructs. This reduced the theoretical and empirical gap between welfare measurements using a partial or a general equilibrium approach. However, the separation of the partial and general equilibrium literatures lingers in many applications which this ma...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 1998