IITA 2007 proceedings : Workshop on Intelligent Information Technology Application : Zhang Jiajie, China, 2-3 December, 2007 / edited by, Fei Yu, Renfa Li, and Guiping Liao ; sponsored by Hunan Agricultural University, China; Hunan University, China; Wuhan Institute of Technology, China. - Yu, Fei; Li, Renfa; Liao, Guiping (IEEE Computer Society, 2007)