Abstract
The aim of the paper is to present and compare effectiveness of symbolic multidimensional scaling methods when we are dealing data with noisy variables and/or outliers. In the article basic terms of symbolic data analysis and symbolic multidimensional scaling are presented. In empirical part simulation experiment results with application of Interscal and I-Scal (random and rational start point) are compared based on artificial data (containing noisy variables and/or outliers) generated by cluster.Gen procedure from clusterSim package of R software.
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Pełka, M. (2010). Symbolic Multidimensional Scaling Versus Noisy Variables and Outliers. In: Locarek-Junge, H., Weihs, C. (eds) Classification as a Tool for Research. Studies in Classification, Data Analysis, and Knowledge Organization. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-10745-0_37
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DOI: https://doi.org/10.1007/978-3-642-10745-0_37
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