Parallel Rough set approximation using map - reduce technique in Hadoop
Journal Title: International Journal of Scientific Research and Management - Year 2015, Vol 3, Issue 2
Abstract
Rough set theory can be considered as a to ol to study the uncertain, indescendent data by classifying the set into ternary classification as lower, upper and boundary region. This paper helps explaining the rough set theory using map - reduce in Hadoop. More over using some features we can reduce th e number of input dimension, so that the process can be executed in comparative less time. Using this method we can help many organization that are facing problem related to the data handling and data analysis
Authors and Affiliations
Ankita Dubewar
Keywords
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