Association Rule Mining in Centralized Databases
نویسندگان
چکیده
منابع مشابه
Data sanitization in association rule mining based on impact factor
Data sanitization is a process that is used to promote the sharing of transactional databases among organizations and businesses, it alleviates concerns for individuals and organizations regarding the disclosure of sensitive patterns. It transforms the source database into a released database so that counterparts cannot discover the sensitive patterns and so data confidentiality is preserved ag...
متن کاملMeta-Rule-Guided Mining of Association Rules in Relational Databases
A metarule guided data mining approach is proposed and studied which applies metarules as a guidance at nding multiple-level association rules in large relational databases. A metarule is a rule template in the form of \P1 ^ ^ Pm ! Q1^ ^Qn", in which some of the predicates (and/or their variables) in the antecedent and/or consequent of the metarule could be instantiated. The rule template is us...
متن کاملEnhancing Spatial Association Rule Mining in Geographic Databases
The association rule mining technique emerged with the objective to find novel, useful, and previously unknown associations from transactional databases, and a large amount of association rule mining algorithms have been proposed in the last decade. Their main drawback, which is a well known problem, is the generation of large amounts of frequent patterns and association rules. In geographic da...
متن کاملAssociation Rule Mining over Multiple Databases : Partitioned and Incremental
To My Parents, Family and Friends iv ACKNOWLEDGMENTS First and foremost, I would like to thank my advisor, Dr. Sharma Chakravarthy, for giving me an opportunity to work on this challenging topic and providing me ample guidance and support through the course of this research. Elkhalifa for their invaluable help and advice during the implementation of this work. I would like to thank all my frien...
متن کاملRule Mining for Dynamic Databases
Association rules identify associations among data items and were introduced in 1993 by Agarwal et al.. Most of the algorithms to find association rules deal with the static databases. There are very few algorithms that deal with dynamic databases. The most classical algorithm to find association rules in dynamic database is Borders algorithm. This paper presents two modified version of the Bor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Information Technology Journal
سال: 2007
ISSN: 1812-5638
DOI: 10.3923/itj.2007.174.181