Yuichi Washida, Hiroshi Tamura, Yukio Ohsawa. Examining Small World Problem Using KeyGraph. In Ajith Abraham, Yasuhiko Dote, Takeshi Furuhashi, Mario Köppen, Azuma Ohuchi, Yukio Ohsawa, editors, Soft Computing as Transdisciplinary Science and Technology, Proceedings of the fourth IEEE International Workshop, WSTST 05, Muroran, Japan. Volume 29 of Advances in Soft Computing, pages 490-500, Springer, 2005. [doi]
Abstract is missing.