Y. Yang, J. Xu, and C. Soh. European Journal of Operational Research, 168 (2):
354--369(16 January 2006)Feature Cluster on Mathematical Finance and Risk
Management.
Y. Mitsukura, M. Fukumi, and N. Akamatsu. Proceedings of the IEEE-INNS-ENNS International Joint Conference
on Neural Networks, IJCNN 2000, Neural Computing: New Challenges
and Perspectives for the New Millennium, Como, Italy, July 24--27,
2000, Volume 5, 5, page 178-183 vol.5. IEEE Computer Society, (2000)