Bibliography

Bezdek, J. C. (1981).

Pattern Recognition with Fuzzy Objective Function Algoritmss, Plenum Press, New York.

Bezdek, J. C. and Pal, S. K. (1992).

Fuzzy Models for Pattern Recognition, IEEE Press, New York.

Dunn, J. C. (1973).

A Fuzzy Relative of the ISODATA Process and Its Use in Detecting Compact Well-Separated Clusters, Journal of Cybernetics 3:  32-57.

Flury, B. and Riedwyl, H. (1988).

Multivariate Statistics, A Practical Approach, Cambridge University Press.

Everitt, B. S. (1993).

Cluster Analysis, Edward Arnold, London.

Gower, J. C. (1967).

A comparison of some methods of cluster analysis, Biometrics 23: 623-628.

Härdle, W., Klinke, S., and Turlach, B.A.(1995).

XploRe: An Interactive Statistical Computing Environment, Springer Verlag, New York.

Härdle, W. and Simar, L. (2000).
Applied Multivariate Statistical Analysis, Lecture Notes, electronic book available at http://ise.wiwi.hu-berlin.de, Humboldt Universität zu Berlin.

Hellendorn, H. and Driankov, D. (1998).
Fuzzy: Model Identification, Springer Verlag, Heidelberg.

Johnson, R. A., and Wichern D. W. (1992).

Applied Multivariate Statistical Analysis, Prentice-Hall.

MacQueen, J. B. (1967).

Some Methods for classification and Analysis of Multivariate Observations, Proceedings of 5-th Berkeley Symposium on Mathematical Statistics and Probability, Berkeley, University of California Press, 1: 281-297.

Mucha, H. J. (1992).

Clusteranalyse mit Microcomputern, Akademie Verlag, Berlin.

Mucha, H. J. (1995).

Clustering in an Interactive Way, Discussion Paper 9513, Institut für Statistik und Ökonometrie, Humboldt-Universität zu Berlin.

Mucha, H. J. (1996).

CLUSCORR: Cluster Analysis and Multivariate Graphics under MS-EXCEL, Report No. 10, WIAS Institut, Berlin.

Ruspini, E. H. (1969).

A New Approach to Clustering, Information Control 15:  22-32.

Ward, J. H. (1963).

Hierarchical grouping to optimize an objective function, Journal of Amer. Statist. Assoc. 58:  236-244.

Zadeh, L. A. (1965).

Fuzzy Sets, Information Control 8:  338-353.