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http://dx.doi.org/10.14400/JDC.2014.12.8.257

Diagnosis by Rough Set and Information Theory in Reinforcing the Competencies of the Collegiate  

Park, In-Kyoo (Dept. of Computer Science Joongbu University)
Publication Information
Journal of Digital Convergence / v.12, no.8, 2014 , pp. 257-264 More about this Journal
Abstract
This paper presents the core competencies diagnosis system which targeted our collegiate students in an attempt to induce the core competencies for reinforcing the learning and employment capabilities. Because these days data give rise to a high level of redundancy and dimensionality with time complexity, they are more likely to have spurious relationships, and even the weakest relationships will be highly significant by any statistical test. So as to address the measurement of uncertainties from the classification of categorical data and the implementation of its analytic system, an uncertainty measure of rough entropy and information entropy is defined so that similar behaviors analysis is carried out and the clustering ability is demonstrated in the comparison with the statistical approach. Because the acquired and necessary competencies of the collegiate is deduced by way of the results of the diagnosis, i.e. common core competencies and major core competencies, they facilitate not only the collegiate life and the employment capability reinforcement but also the revitalization of employment and the adjustment to college life.
Keywords
Competency Reinforcement; Information Theory; Uncertainty; Entropy; Rough Set;
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