Computational intelligence and security (vol. # 3802) / International Conference, CIS 2005, Xi'an, China, December 15-19, 2005, Proceedings, Part II - Ma, Jianfeng; Hao, Yue; Liu, Jiming; Jiao, Yong-Chang; Wang, Yuping; Cheung, Yiu-ming (Lecture Notes in Computer Science,)