Absolute Soft Set Approach for Mining Association Patterns
نویسندگان
چکیده
منابع مشابه
Soft set based association rule mining
Association rules, one of the most useful constructs in data mining, can be exerted to capture interesting dependencies between variables in large datasets. Herawan and Deris initiated the investigation of mining association rules from transactional datasets using soft set theory. Unfortunately, some existing concepts in the literature were unable to realize properly Herawan and Deris’s initial...
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This paper is two folded. In first fold, the authors have illustrated the interplay among fuzzy, rough, and soft set theory and their way of handling vagueness. In second fold, the authors have studied their individual strengths to discover association rules. The performance of these three approaches in discovering comprehensible rules are presented. Usage of Fuzzy, Rough, and Soft Set Approach...
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The problem of frequent pattern mining from non-temporal databases is studied extensively by various researchers working in areas of data mining, temporal databases and information retrieval. However, Conventional frequent pattern algorithms are not suitable to find similar temporal association patterns from temporal databases. A Temporal database is a database which can store past, present and...
متن کاملMining Nested Association Patterns
We introduce the framework of mining association patterns from nested databases Two means to nest data items namely set and sequence are considered The term collection refers to a piece of data obtained by such nestings A natural binary relation de nes the generalization hierarchy among all collections A transaction database is a set of given collections called transactions The problem of minin...
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Using soft set theory for mining maximal association rules based on the concept of frequent maximal itemsets which appear maximally in many records has been developed in recent years. This method has been shown to be very effective for mining interesting association rules which are not obtained by using methods for regular association rule mining. There have been several algorithms developed to...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2013
ISSN: 0975-8887
DOI: 10.5120/14568-2690