1. ARABIE, P., HUBERT, L.J., and DE SOETE, G. (eds.) (1996), Clustering and Classification, Singapore: World Scientific.
2. CAMPBELL, K. (2002), “A Brief Survey Of StatisticalModel Calibration Ideas”, Technical Report LA-UR-02-3157, Los Alamos National Laboratory.
3. DUDA, R.O., HART, P.E., and STORK, D.G.(2001), Pattern Classification, New York: John Wiley and Sons.
4. DUMOUCHEL, W., VOLINSKY, C., JOHNSON, T., CORTES, C., and PREGIBON, D. (1999), “Squashing Flat Files Flatter”, in Proceedings of the 5th International Conference on Knowledge Discovery and Data Mining, AAAI Press, pp. 6–15.
5. FRALEY, C., and RAFTERY, A.E. (2002), “Model-Based Clustering, Discriminant Analysis, and Density Estimation”, Journal of the American Statistical Association, 97, 611–631.