Robust clustering with Gaussian estimator

Abstract

To overcome the drawback of traditional FCM algorithm, i.e., the sensitivity to noise and outliers, a simple but efficient M-estimator, Gaussian estimator, is introduced into clustering analysis. Based on the relationship between robust statistics and clustering analysis, a Robust Gaussian Clustering (RGC) algorithm is presented, which can be viewed as a… (More)

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Cite this paper

@article{Wang2004RobustCW, title={Robust clustering with Gaussian estimator}, author={Lei Wang and Hongbing Ji and Xinbo Gao}, journal={Fifth World Congress on Intelligent Control and Automation (IEEE Cat. No.04EX788)}, year={2004}, volume={3}, pages={2318-2321 Vol.3} }