Interactive removal of outlier points in latent variable models using virtual reality
Master thesis
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http://hdl.handle.net/11250/250888Utgivelsesdato
2005Metadata
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This report investigates different methods in computer graphics and virtual reality that can be applied to develop a system that provides analysis for the changes that occur when removing outlier points in plots for principal component analysis. The main results of the report show that the use of animation gives a better understanding for the movement of individual points in the plots, before and after removal.