Performance Comparison of Dimensionality Reduction Methods using MCDR
Journal Title: International Journal of Innovative Research in Advanced Engineering - Year 2016, Vol 0, Issue 0
Abstract
The recent blast of dataset size, in number of records and in addition of attributes, has set off the improvement of various big data platforms and in addition parallel data analytic algorithms. In the meantime however, it has pushed for the utilization of data dimensionality reduction systems. Mobile Telecom Industry competition has become more and more fierce. In order to improve their services and business in the competitive world, they are ready to analyse the stored data by several data mining technologies to retain customers and maintain their relationship with them. Mobile Call Detail Record (MCDR) comprises diversity and complexity information containing information like Voice Call, Text Message, Video Calls, and other Data Services usages. It is proposed to evaluate and compare the performance of different dimensionality reduction methods such as Chi-Square (Chi2) Method, Principal Component Analysis (PCA), Information Gain Attribute Evaluator, Gain-Ratio Attribute Evaluator (GRAE), Attribute Selected Classifier (ASC) and Quantile Regression (QR) Methods.
Authors and Affiliations
Suban Ravichandran, Chandrasekaran Ramasamy
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