1K. Hirota, W. Pedrycz, Fuzzy computing for data mining, IEEE 87 (1999).
2H. Zha, X. He, C. Ding, M. Gu, H. Simon, Spectral relaxation for K-means clustering, Advances in Neural Information Processing Systems 14, MIT Press, 2002, pp, 1057-1064.
3K. Crammer, J. Keshet, Y. Singer, Kernel design using boosting, Advances in Neural Information Processing Systems 15, MIT Press, Cambridge, MA, 2003.
4K.L. Du, Clustering: a neural network approach, Neural Networks 23 (2010).
5O. Bousquet, D.J.L. Herrmann, On the complexity of learning the kernel matrix, Advances in Neural Information Processing Systems 15, MIT Press,Cambridge, MA, 2003.
6S. Knudsen, A Biologist's Guide to Analysis of DNA Microarray Data, John Wiley & Sons, Inc., New York, 2002, p. 125.