In dealing with high-dimensional, large data, for the sake of abstract generation one resorts to either dimensionality reduction or cluster the patterns and deal with cluster representatives or both. The current paper examines whether there exists an equivalence in terms of generalization error. Four different approaches are followed and results of exercises are provided in driving home the issues involved. © Springer-Verlag Berlin Heidelberg 2005.
CITATION STYLE
Ravindra Babu, T., Narasimha Murty, M., & Agrawal, V. K. (2005). On simultaneous selection of prototypes and features in large data. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 3776 LNCS, pp. 595–600). https://doi.org/10.1007/11590316_94
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