An Ensemble of Adaptive Neuro-Fuzzy Kohonen Networks for Online Data Stream Fuzzy Clustering
Zhengbing Hu, Yevgeniy V. Bodyanskiy, Oleksii K. Tyshchenko, Olena O. Boiko · International Journal of Modern Education and Computer Science · 2016
A new approach to data stream clustering with the help of an ensemble of adaptive neuro-fuzzy systems is proposed.The proposed ensemble is formed with adaptive neuro-fuzzy self-organizing Kohonen maps in a parallel processing mode.Their learning procedure is carried out with different parameters that define a nature of cluster borders' blurriness.Clusters' quality is estimated in an online mode with the help of a modified partition coefficient which is calculated in a recurrent form.A final result is chosen by the best neuro-fuzzy self-organizing Kohonen map.