S. Miyamoto, S. Katoh. Crisp and fuzzy methods of optimal clustering on networks of objects. In Lakhmi C. Jain, R. K. Jain, editors, Knowledge-Based Intelligent Electronic Systems, 2nd International Conference, KES 1998, Adelaide, South Australia, 21-23 April 1998, Proceedings, Part II. pages 8-14, IEEE, 1998. [doi]
Abstract is missing.